Belt grinding and polishing machines - L.M. Zalewski ... · IBS belt grinding and polishing...

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Belt grinding and polishing machinesfor manual finishing

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For more than 50 years IBS has been one ofthe world’s leading manufacturers of abrasive beltgrinding and polishing equipment for surface finishing.

Already in 1952 the first Metabo belt grinding machine is being built. Further successful developments follow until finally in June 2005 the company IBS GmbH decides to acquire the Metabo Polisys GmbH & Co. KG.

Since then grinding and polishing machines andequipment are being developed, manufactured at thetraditional Nürtingen location where innovative newmachine designs for the advantage of our customersall around the world take shape every day.

IBS is able to offer a complete system solution to the customer that includes the abrasive process development, a specific machine for the application, full on-going technical support program and after sales service.

IBS has a comprehensive product range thatincludes machines for:

• Simple manual off-hand processes

• Semi - automatic CNC machines

• Fully automatic and robot controlled systems

IBS’s highly trained specialist technical staff is always available for consultation from the point ofinitial enquiry to specification, design, manufacture, test and prove, installation, commissioning and after sales service. The IBS test centre in Nürtingen offers to customers optimum process development on their own manufactured parts prior to an order placement.

IBS’s specialist experience and developmentin the field of abrasive belt grinding and polishing has resulted in a multitude of global installations.

IBS plants and equipment is used in manydifferent sectors of industry:

• Automotive and associated suppliers• Plumbing, bathroom and sanitary fittings• Domestic appliances• Architectural hardware• Aerospace and powerplants• Tooling and equipment• Metal founders and fabrication shops• Many other industrial applications

IBS is associated with:• Leading edge process development and machine design• Robust designs from high technology materials for extended machine life• Quality manufacturing, test and prove procedures• State of art control technology

Table of contents

IBS belt grinding and polishing machines

Belt grinding 4

Machine selection with application examples 5

Flat platen belt grinding machines & accessories 6-1�

Special profile belt grinding machine for edge rounding 14

Contact wheel belt grinding & polishing machinesfor light duty applications (2.2 KW capacity) 15

Contact wheel belt grinding & polishing machinesfor medium and heavy duty applications (2.2 to 7.5 KW capacity) 16-�4

Work station for blades for manual polishing process �5

Machine accessories �6-�9

Abrasive belts for flat platen machines �0

Polishing wheels and paste bars �1

4 5

Like so many contemporary technologies abrasive belt grinding has its origins in the USA. The successful progress of this new development in surface finishing began in Germany in the 1920’s, initially in the woodworking industry, and later after improvements in belt technology, also in metal working. In the meantime the belt grinding machine was firmly established as one of the most indispensable items of production equipment.

For deburring, edge breaking, surface finishing or cleaning, belt grinding is consistently demonstrated to be the most economical production process.

IBS machines are designed and built specially for continuous production use. Together with a wide range of accessories they can be configured for almost any grinding or surface finishing application.

For any production process the optimum solution lies in the correct specification of both, abrasive finishing media and machine. Here IBS offers technical support and process development to provide the most cost effective solution for any application.

Industry has witnessed a huge impact with the current rapid development of surface conditioning media and all IBS machines are engineered to cater for this latest process technology.

The new global attitude towards health and safety in the workplace, the protection of both the environment and the planet, is just as equal in importance to the cost effectiveness of the solution. Conscious of this philosophy IBS offers dust extraction systems for use with all machines.

Safety is IBS’s prime requirement andall machines are subject to rigorous riskassessment procedures and comply fully withboth the stringent German VDE and theEuropean CE machinery directives.

When there is a need to provide a completesystem solution, IBS is working inpartnership with prospective customerssetting standards for now and in the future.

Recommended values for cutting speedsMaterial

Thermoplasticsand ceramics,Titanium

ThermosettingPlastics andceramics, Titanium

Stainless steeland cast iron

Carbon steelsand bronze

Brass, zinc andlight metals

grinding 8-15m/s 10-�5m/s �0-�0m/s �0-40m/s �0-45m/s

polishing 8-15m/s �5-�0m/s �0-�5m/s �0-�5m/s �0-50m/s

See also the diagram on the opposite page

Belt grinding

Every machine in the IBS equipment range has performance criteria designed for specific areas of application.

Machines are designed basically with platens forfinishing flat surfaces, or with contact wheels andpolishing mops for profiled surfaces. Additionalequipment such as belt backstands, contact wheels, belt and mop guards, deburring and chamfering attachments define the applications for which the machine can be used.

Rapid changing of abrasive belts, contact wheels and accessories are inherent in the design of each machine. The shape and physical size of the work piece are the prime factors that will determine the power and configuration of the selected machine.

The key factor to optimum abrasive performance is the correct surface cutting speed of the abrasive media and the IBS range of machines offer the flexibility to provide the ideal speed for each process.

The following criteria is essential for selectingthe correct IBS machine:

• Supply Voltage: Standard voltage for all three phase motors is 400V/50 Hz. Motors for other power supplies are optionally available.• Operating Position: Certain models are available for bench mounting or operating in the sitting or standing position.• Configuration: Belt grinding and polishing machines are available in single-ended and double-ended versions.• Power & Speed: Select from machine specification• Abrasive Speed: Estimate from table below

Selecting the correct machine for an application

6 7

Lateral position with accessories:

Longitudinal stop

Horizontal position with accessories: Deburring and chamfering device

Accessories: Guide roller with cover according

to accident prevention regulations

Accessories: Grinding against the contact roller

Series K 100

The ultimate compact heavy duty universalplaten grinding machine.

• CE conformity• � operating positions• � reversible belt speeds• Rapid belt change• Single wheel tracking• Thermal overload protection• Replaceable platen• Integral dust compartment• Supplied with cable & plug• Prepared for all accessories

The K 100 offers the most flexible option for grinding, polishing, deburring, chamfering, edge breaking of most ferrous and non-ferrous metals, plastics and ceramics.

The unique design provides an instant 3 operating positions, and two reversible belt speeds switched on the side of the machine.

Belt change is instantaneous and does not require any dismantling of the machine. Belt tracking and tensioning are effected by single lever and handwheel adjustment. Clearance is provided for both abrasive and non-woven media belts.

Other distinct advantages of this very robust and reliable machine are the replaceable platen, integral dust compartment and thermal overload protection together with a comprehensive range of accessories that can be easily fitted to the machine without modification.

K 100 Universal options for rapid production.

Vertical position:With angle table and protractor scale for chamfer grinding.

Lateral position:The longitudinal stop allows finishing of flat and square tubes with the end cover removed for longer sections.

Horizontal position:The deburring and chamfering device enables finishing of many work pieces.

The K 100 represents the pinnacle of design and construction with the ultimate in flexibility of use for small production machines.

Vertical position with accessories: Angle table

Flat platen belt grinding machine and accessories

Technical data

Belt dimension 100 x 1000 mm

Max. grinding surface 100 x �00 mm

Belt speed 10 m/s, �0 m/s

Tensioning roller Ø 50 mm, steel

Voltage 400 V, 50 Hz, �-phase

Motor rating 0,3/0,5 kW (pole-switching)

Protection class S1, IP 54

Dimensions A �45 mm, B �6� mm, C 5�� mm, D �65 mm

Weight 45 kg

Colour Grey RAL 7040, Red RAL �0�0

Ordering data

K 100 universalbelt grinding machine 648 050 100

Accessories

Longitudinal stop 480 010 000

Angle table, pivoting +45° bis -�0°with scale and transverse stop.Table dimension 190 x 130 mm 480 010 010

Deburring and chamfering device,chamfer width continuously variablemin. fase width: 0,5 x 45°at sheet metal width min. 2 mmmax. fase width: 4 x 45° 480 010 0�0

Guide roller 35 mm dia., with coveraccording to accident preventionregulations 480 010 0�0

Tensioning roller as contact roller 50 dia., medium-hard, smooth 480 010 040

Flexible grinding plate 480 010 050

Spare grinding plate 480 501 000

KTA 900 compact dry separatoras worktable

See page 11

Nonwoven and abrasive belts See page �0

8 9

Series C 100 S - C �00 S

This range of platen machines share the same robust design and construction but benefits from increased belt sizes and motor power for production finishing of larger components.

• CE conformity• Adjustable horizontal to vertical• � belt speeds• Rapid belt tensioning and tracking• Low voltage trip and overload protection• Replaceable grinding platen• Square stop• Immediate retro-fitting of accessories

A range of machines that can be positioned at any angle from horizontal to vertical, available for belt widths of 100 mm, 150 to 200 mm and 300 mm. All machines have replaceable platens.

Rapid belt change is provided by easy access with single lever and handwheel for tensioning and tracking.

The standard angle stop offers safe working which together with the end covers can be hinged to provide additional clearance for long components.

Two belt speeds provide the use of wide range of abrasive media for finishing almost all types of materials.

The comprehensive range of accessories to suit numerous applications can be fitted without requiring modification.

Besides to the standard angle table with transverse stop an optional flexible grinding plate as well as a deburring and chamfering device are available.

C 100 S in horizontal position in standard version

C 100 S with accessories:Deburring and chamfering device

C 100 S in vertical positionwith accessories:

Adjustable angle table

C�00/150 S with adjustable angle table

and stand

Flat platen belt grinding machines and accessories

Technical Data C 100 S C �00/150 S C �00 S

Belt dimensions 100 x 1000 mm 150 x 1800 mm�00 x 1800 mm

�00 x �000 mm

Max. grinding surface 100x 270 mm �00 x 640 mm 300 x 750 mm

Belt speed 10 m/s; �0 m/s 10 m/s; �0 m/s 10 m/s; �0 m/s

Voltage 400 V, 50 Hz, �-phase 400 V, 50 Hz, �-phase 400 V, 50 Hz, �-phase

Motor rating (pole-switching) 0,65 kW/0,9 kW 1,4 kW/1,85 kW 3,4 kW/4,2 kW

Mode of operation S1, IP 54 S1, IP 54 S1, IP 54

Dimensions A ��5 mm, B �40 mm, C 5�0 mm, D �00 mm, E 540 mm, F �40 mm, G 470 mm

A 725 mm, B 275 mm, C 940 mm, D 540 mm, E 9�0 mm, F �50 mm, G 610 mm

A 8�0 mm, B 278 mm, C 1070 mm, D 540 mm, E 1050 mm, F 470 mm, G 760 mm

Dimension angle table 190 x 1�0 mm 190 x ��0 mm 190 x ��0 mm

Weight �5 kg 55 kg 75 kg


Grey RAL 7040, Red RAL �0�0

Grey RAL 7040, Red RAL �0�0

Ordering data

Flat belt grinding machine 648 051 000 648 058 000 648 05� 000

Accessories

Angle table, pivoting, with transverse stop 480 010 070 480 010 080 480 010 090

Deburring and chamfering device min. fase width: 0,5 x 45° at sheet metal width min. 2 mm

480 0�0 000 480 060 000 480 0�0 0�0

max. face width:�,5 x 45°

max. face width:10 x 45°

max. face width:7 x 45°

Flexible grinding plate 480 0�0 050 480 0�0 060 480 020 070

Spare grinding plate 480 511 000 480 581 000 480 5�1 000

KTA 900 compact dry separatoras worktable

See page 11 See page 11 See page 11

Stand with dust compartment See page 10 See page 10 See page 10

Nonwoven and abrasive belts See page �0 See page �0 See page �0

10 11

Pedestal for bench mounting belt grinding machines

Freestanding base for bench mounting machines

To provide operational access from all sides and a standing position for bench mountable machines:

• Rigid fabricated steel construction• Baseplate pre-drilled for permanent fixing• Integral dust compartment and dust extraction spigot

The ideal solution for using a small machine in a production manufacturing cell or line.

The rigid design and construction of this stand makes it suitable for freestanding use but it can also be fastened to the floor for additional stability.

Interface plates guarantee a safe and sturdy mounting for the machine and an integral dust compartment with external spigot ensures an airtight connection to a dust extraction unit.

C�00/150 S as stand machine

Technical data C 100 S C �00/150 S C �00 S

Dimensions A 370 mm, B �10 mm, C 752 mm

A 608 mm, B 5�8 mm, C 747 mm

A 608 mm, B 5�8 mm, C 747 mm

Weight �0 kg �0 kg �0 kg

Colour Grey RAL 7040 Grey RAL 7040 Grey RAL 7040

Ordering data

Stand complete with dustcompartment and stand

480 050 0�0 480 050 0�0 480 050 040

Accessories

Suction pipe Ø 1�0 mm 480 050 060 - -

Suction pipe Ø 160 mm - 480 050 070 480 050 070


Type KTA 900 portable dry dust extraction unit suitable for bench mountable machines

The KTA 900 has been designed to incorporatea machine, a dust extraction unit and a portablework bench into a compact portable unit toprovide maximum operator protection andincreased productivity.

• CE conformity• Fitted castors for portability• Mechanical manual cleaning off• Mains isolator with low voltage trip and overload protection• Suitable for mounting all IBS K, C & BS series machines• Suitable for many other types of machines and dust extraction tasks, but not for aluminium

The extractor comprises a pocket filter with an air volume of 900 cubic metres / hour to a high efficiency even in concentrated dust laden environments. As an additional safeguard a preseparator or spark trap is fitted to reduce the risk of fire from inflammable dust.

Separate adaptor plates are available for each type of IBS machine to ensure an airtight and dust free fitting.

The KTA 900 is indispensable when there is a requirement to move machines between different operations or cells in the production area. It not only offers a rigid base for fixing bench mounting machines but also provides an essential integral dust extraction system for machines that have to be relocated frequently.

KTA 900 with adapter plate

Technical data

Suction capacity 900 m³/h

Filter area 6 m²


Motor rating 1,5 kW

Mode of operation S1, IP 54

Dimensions A 114� mm, B 1�48 mm,C 790 mm, D 565 mm,E 6�5 mm

Weight 1�0 kg

Colour Grey RAL 7040

Ordering data

KTA 900 compact dry separator as mobile worktable 648 056 000

Accessories

Spare pocket filter 485 001 700

Adaptations separately completelyinstalled andconnected

K 100 480 040 000 480 040 060

C 100 S 480 040 010 480 040 070

C �00/150 S 480 040 0�0 480 040 080

C �00 S 480 040 0�0 480 040 090

1� 1�

Series B �00/150 S

The B200/150 S satisfies the requirements for continuous heavy duty operations in a multi-shift production environment.

• CE conformity• Adjustable horizontal to vertical• 4 belt speeds• Rapid belt tensioning and tracking• Low voltage trip and overload protection• Emergency Stop safety device• Replaceable grinding platen• Square stop• Immediate retro-fitting of accessories• Pre-separator for dust extraction with spigot• Optional dust extraction unit

The basic specification is unparalleled with competitive machines. Rapid horizontal to vertical adjustment and four belt speeds make this machineinstantly suitable for grinding almost any material.

The hinged front contact roller guard and additionalemergency stop device contribute to the high level of safety incorporated into this machine for production operatives. The machine base includes a dust pre-separator, an extraction spigot and an optional integral KTA600 dust extractor unit, air volume 600m³/h with manual filter shaker.

The range of accessories is extensive and contains an angled table with graduated scale and transverse stop, or a deburring and chamfering unit (adjustable for width) for round or square bar and tube.An additional guide roller can be fitted above the platen to enable grinding of external radii on the free belt. A longitudinal stop provides for finishing of long sections.

The B 200/150 S is a truly versatile machinefor any manual production application.

Not applicable for grinding of aluminum!

B �00/150 S with accessories:Longitudinal stop

B �00/150 S with accessories:Chamfering device

B �00/150 S with accessories:Guide roller

B �00/150 S grinding table horizontal and vertical position


Technical Data

Belt dimensions �00 x 1800 mm150 x 1800 mm

Max. grinding area �00 x 600 mm

Belt speed 5 m/s; 10 m/s; �0 m/s; �0 m/s


Motor rating 3,0 kW


Dimensions A 460 mm, B 550 mm, C 1045 mm, D 727 mm, E 1010 mm, F 16�0 mm, G 490 mm

Extraction pipe-Ø 160 mm

Weight 165 kg


Dust extraction type KTA 600

Motor rating 0,55 kW

Extraction capacity 600 m³/h

Weight 50 kg

Ordering data

B �00/150 S flat belt grinding machine 648 007 000

KTA 600 compact dry separatorfor attachment to B �00/150 S 648 057 000

Accessories

Fixed longitudinal stop 480 050 080

Spare pocket filter for KTA 600 485 001 000

Angle table, pivoting +45° – -�0°with scale and transverse stop.Table dimension 190 x 220 mm 480 050 090

Deburring and chamfering device, chamfer width continuously adjustablemin. fase width: 0,5 x 45° at sheet metall width min. 2 mmmax. fase width: 10 x 45° 480 060 000

Guide roller as contact roller with cover according to accident prevention regulations 480 060 010

Machine light with fluorescent tubes, dust proof version 480 060 0�0

Flexible grinding plate 480 060 0�0

Spare grinding plate 480 073 100

Nonwoven and abrasive belts See page�0

14 15

Contact wheel belt grinding and polishing machines

Series Ds 7722

The Ds 7722 series covers the requirements forlight duty finishing and deburring applications:

• Compact double-ended design• Bench mountable or stand version• Rapid belt tensioning and tracking• Space-saving construction• Special equipment for grinding explosive materials

• Full range of accessories• CE conformity

The double-ended design enables a choice of belt grinding an polishing on the same machine.

The range of accessories enables rapid belt wheel changeovers for different applications.

The easily adjustable tensioning and tracking unit allows rapid belt change.

The machine is suitable for standard 2.000 mm long abrasive belts with widths 30 – 50 mm.

The vertical arrangement of the belt and the covers and the space-saving construction allows to range several machines at narrow space.

Special guarding is offered to reduce the hazards caused by grinding materials that produce explosive dust.

Ds 7722Combined belt grinding and polishing machine

Technical Data

Belt dimensions 30 / 50 x 2.000 mm

Contact wheel-Ø �00 mm

Belt speed ca. 30 m/s


Speed of spindle 2.840 rpm

Motor rating 2,2 kW

Mode of operation S6 / 60 % ED, IP 4�

Dimensions A 700 mm, B 550 mm, C 456 mm, D 14� mm, E 84 mm, F 54 mm, G �0 mm, H �00/10�0 mm, O 167 mm, R �50 mm, S ��5 mm, T 10 / 13 mm, U 165 / 410 mm, V �05 / 450 mm

Extraction pipe-Ø 80 mm, 60 mm

Weight ca. 35 kg (Workbench version)ca. 55 kg (stand version)


Ordering data

Workbench version 641 004 400

Stand version 641 006 400

Workbench version for aluminium grinding 641 �64 100

Stand version for aluminium grinding 641 �66 100

Accessories

Further accessories See page �6

Special models

For belt width up to 75 mm

Belt cover for abrasive wheel D �00 x �0 mm

Special profile belt grinding machine for edge rounding

Series KVSM

The KVSM is a purpose designed belt grinding machine.

For deburring and profiling rounded side edges.

The applications for this machine are numerous but typically open ended:Spanners, ring spanners, wrenches, combined pliers,bicycle cranks or any other hand tool or componentpart requiring a contoured or shaped edge.

• CE conformity• Separate motors for belt and oscillation drives• Adjustable oscillation frequency• Height adjustable work support• Rigid design and construction• Spigot connection for dust extraction

This unique semi-automatic machine is designed andbuilt for continuous production use. The oscillatingmotion of the contact wheel centred about the datumface of the work support accurately mirrors the radius set by adjustment of the stroke and the diameter of the contact wheel.

The work piece is positioned manually on the work support table whilst the contact wheel generates the preset arc symmetrically around the edge that is being presented to the belt. This ensures a consistant and repeatable profile on every work piece part in the case of unskilled operators.

A 3 kW motor is used to power the grinding belt whilst a separate 0.25 kW motor is used for the eccentric drive. The oscillation can be adjusted between 50 and 500 cycles per minute and the stroke set to either �5 or 55 mm to suit the required profile.

The design of the drive and the idler pulley system ensures accurate belt tracking and a pneumatic cylinder provides controlled belt tensions even during high speed oscillation.

The height of work support can be adjusted to position the component centrally on the radius of contact wheel axis for symmetrical or non-symmetrical edge profiling.

The KVSM provides the ideal semi-automatic solution to produce profiles and contours on irregularly shaped forged or cast workpieces.

Technical data

Belt dimensions 50 x 3.500 mm

Belt speed ca. 32 m/s


Strokes per minute (continuously adjustable, depending upon stroke distance)

50-500 rpm

Stroke distance of the contact wheel axis

35 bzw. 55 mm

Motor for belt drive for eccentric drive

3 kW0,25 kW

Mode of operation S1 / IP 54

Dimension Length 1.800 mm,Width 800 mm. Height 1.100 mm, Working height 800 mm

Extraction pipe-Ø 1�0 mm

Required dust extraction capacity

�5 m³/min

Weight ca. 340 kg


Ordering data

Basic type KVSM 4�9 9�5 000

work tableabrasive belt

workpiece

Circulatory oscillation of contact wheel

16 17

Series 72730

The 72730 series covers the requirements for medium duty finishing and deburring applications from 2.2 up to 5.5 kW powered by a single motor driving a double ended spindle:

• CE conformity• Compact double-ended design• Floor standing pedestal• Optional pedestal heights for sitting or standing operation

• 1500 rpm single or switchable twin speeds• Rapid belt tensioning and tracking• Mains switch with overload and low voltage trip• Special equipment for grinding explosive materials• Full range of accessories

The double-ended design facilitates simultaneous belt grinding and/or polishing on both sides of the machine.

The range of accessories enable rapid belt wheel changeovers for different applications.

The easily adjustable tensioning and tracking unit allows rapid belt change.

The machine is suitable for standard 3500 or 4000 mm long abrasive belts with widths up to 100 mm. Maximum contact wheel dimensions are 450 mm dia. x 100 mm wide x 35 mm bore.

Spindle ends can be supplied with optional internal morse tapers for attachments.


The vertical backstand guard offers an ergonomic space saving design for multiple machine installations in production fettling and finishing shops.


Double-sidedbelt grinding machine

Combined belt grindingand polishing machine

Double-sided polishing machine

Basic type

Technical data

Belt dimensions max. 100 x 3500 mm or max. 100 x 4000 mm

Belt speed depending upon the speed of the machine and the contact wheel-Ø

Shaft-Ø �5 mm

max. contact wheel-Ø 450 mm

max. polishing wheel-Ø 500 mm


Motor rating (pole-changing) 2,2 bis 5,5 kW

Motor/spindle speed 1500 rpm; 1500/�000 rpm


Dimension see dimension sketch

Colour Grey RAL 7040, Red RAL 3020

Ordering data Switch sitting Weight standing Weight

2,2 kW/1.500 rpm direct 641 �9� 000 1�5 kg 641 �94 000 160 kg

3,0 kW/1.500 rpm direct 641 �95 000 140 kg 641 �96 000 165 kg

4,0 kW/1.500 rpm YD 641 297 000 145 kg 641 �98 000 170 kg

5,5 kW/1.500 rpm YD 641 �99 000 155 kg 641 �00 000 180 kg

2,6/3,1 kW/1.500/3.000 rpm pole-switching 641 �15 000 150 kg 641 �16 000 175 kg

3,7/4,4 kW/1.500/3.000 rpm pole-switching 641 317 000 155 kg 641 �18 000 180 kg

Accessories

Spindle equipment foraluminium machining

45� 910 000

Further accessories See page 27

Special models

72730 Mg for machining magnesium alloys

Possible shaft ends: normal

on special request for use ofpolishing tips

Spindle Ø between the flanges 35

Drill chuck taperB 16 DIN ��8

18 19


Series 72780

The 72780 series are double-ended twin motormachines for continuous heavy duty applications.The machine is fitted with motors on both sides,each motor 3.0 to 7.5 kW driving it’s ownindependent side:

• CE conformity• Compact double-ended design• Optional pedestal heights for sitting or standing operation

• Independent spindle end motors• 3 finishing speeds with 1500 rpm motors• Optional electronic variable speed control• Rapid belt tensioning and tracking• Mains star/delta switch with overload and low voltage trip

• Special equipment for grinding explosive materials• Full range of accessories

The rugged vibration free construction combined with the power available at each spindle end, renders this machine ideal for very heavy duty production cycles and high stock removal rates. Two separate grinding or polishing operations can be performed simultaneously and at different speeds on each machine side.

Each independent spindle end is belt driven via a stepped pulley easily adjustable for a choice of three separately chosen speeds for each side of the machine. To satisfy all grinding and polishing applications a variable speed option is available, either mechanically by gearing, or electronically by an AC frequency inverter which provides infinitely variable speed adjustment from 900-2800 rpm.

The wide range of accessories enables rapid belt or wheel changeovers for different applications. The easily adjustable tensioning and tracking unit allows rapid belt change. The machine is suitable for standard �500 or 4000 mm long abrasive belts with widths up to 100 mm. Maximum contact wheel Ø are 450 mm dia. x 100 mm wide x 35 mm bore. Spindle ends can be supplied with optional internal morse tapers for attachments.


Combined belt grindingand polishing machine

Double-sided beltgrinding machine

Double-sided polishing machine

Special polishing machine for turbine blades

Basic typeTechnical data


Belt speed depending upon the spindle speed and the contact wheel-Ø

Shaft-Ø �5 mm





Motor speed 1500 rpm




Possible spindle speeds (rpm) 700, 800, 900, 1000, 1120, 1250, 1400, 1600, 1800, 2000, 2240, �500, �800

Please state � selected spindle speeds and motor speed in your order!


3,0 kW/1.500 rpm direct 641 �4� 000 375 kg 641 �5� 000 410 kg

4,0 kW/1.500 rpm YD 641 �44 000 �95 kg 641 �54 000 4�0 kg

5,5 kW/1.500 rpm YD 641 �45 000 415 kg 641 �55 000 440 kg

7,5 kW/1.500 rpm YD 641 247 000 445 kg 641 257 000 470 kg

Accessories

Spindle equipment on right, for aluminium machining 45� 940 000

Spindle equipment on left, for aluminium machining 45� 950 000

Frequency converter for variable speed

Braking module for rapid slowing down of spindle

Pneumatically operated belt tensioning arm


Special models

For belt width up to 150 mm resp. 200 mm

For polishing mops up to �00 mm width

Polishing machine for turbine blades





�0 �1


Series 72711

The 72711 offers all the benefits of the Series 72780for the same continuous heavy duty applications butin a single-ended version. The machine can be fittedwith motors from 3.0 to 7.5 kW:

• CE conformity• Compact single-ended design• Optional pedestal heights for sitting or standing operation

• 3 finishing speeds with 1500 rpm motors• Optional electronic variable speed control• Rapid belt tensioning and tracking• Mains star/delta switch with overload and low voltage trip

• Special equipment for grinding explosive materials• Full range of accessories

The single-ended design allows to choose between either belt grinding or polishing.

The rugged vibration free construction and available power renders this machine ideal for very heavy duty production cycles and high stock removal rates.

The independent spindle end is belt driven via a stepped pulley easily adjustable for a choice of three separately chosen speeds.

To satisfy all grinding and polishing applications a variable speed option is available, either mechanically by gearing, or electronically by an AC frequency inverter which provides infinitely variable speed adjustment from 900 to 2800 rpm.

The wide range of accessories enables rapid belt or wheel changeovers for different applications. The easily adjustable tensioning and tracking unit allows rapid belt change. The machine is suitable for standard �500 or 4000 mm long abrasive belts with widths up to 100 mm.Maximum contact wheel dimensions are 450 mm dia. x 100 mm wide x 35 mm bore. Spindle ends can be supplied with optional internal morse tapers for attachments.

Special guarding is offered to reduce the hazards caused by grinding materials that produce explosive dust (aluminium, titanium or magnesium).The vertical backstand guard offers an ergonomic space saving design for multiple machine installations in production fettling and finishing shops.

One-sidedpolishing machine

One-sidedbelt grinding machine

Technical data



Shaft-Ø �5 mm












3,0 kW/1.500 rpm direct 641 �� 000 155 kg 641 �4� 000 175 kg

4,0 kW/1.500 rpm YD 641 ��4 000 160 kg 641 �44 000 180 kg

5,5 kW/1.500 rpm YD 641 ��5 000 170 kg 641 �45 000 190 kg

7,5 kW/1.500 rpm YD 641 327 000 185 kg 641 347 000 �05 kg

Accessories

Spindle equipment for aluminium machining 45� 980 000



Pneumatically operated belt tensioning arm


Special models

For belt width up to 150 mm resp. 200 mm

For polishing mops up to �00 mm width

72711 Mg for machining magnesium alloys





��


Manual turbine blade grinding machine, Series 72713

The 72713 is a purpose designed machine for the manual grinding and surface finishing of precision components such as turbine blades and surgical implants. It is compact (small footprint), it is powerful and it is engineered to minimize vibration. It allows to select the ideal speed and to fit the contact wheel size and configuration to suite the component and operation.

Some advantages of the model 72713:

• Various contact wheel designs, quickly changeable through the all new IBS ‘Quick-Change’ design

• Pointed belt drives (especially for inner radiuses)

• Larger diameter contact wheels (for larger blades and areas)

• Contact wheels with different hardness levels

• Contact wheels with one sided bearings (to enable grinding into the radiuses of blade roots as far as possible)

• Typical IBS heavy duty machine design for multiple shift operation to last for decades

• Vibration free design ensured through a sturdy machine base

• Multiple spindle speed settings through manual adjustment of motor drive belt

Technical data

Belt dimensions max. 50 x 3500 mm


Shaft-Ø �5 mm



Motor rating (pole-changing) 3,0 to 7,5 kW







Ordering data

Basic type

Motor rating 4 kW, 3 speed


Machine with belt tensioning arm and belt protection coverUpper contact wheel D 150 x 50 mm, rubber corrugated, approx. 60º Shore, with support

Ordering data 641 �69 000

Accessories

Various contact wheels with support


Machine lamp


Special models

Version for belt width up to 75 mm

Basic type with machine lamp

Basic type with machine lamp

Belt drive IBS Quick-Change design

IBS Quick-Change design

�4 �5

Series 77930

Versatile machine with � roller system

For belts up to 100 mm x �500 / 4000 mm

Optional heights for sitting or standing operation

• CE conformity• Height adjustable work support• Rigid design and construction• Connection for dust extraction• The belt cover ensures a safe and clean mode of operation

• The 3-roller-system guarantees a constant belt speed

Technical data

Belt dimensions �0, �0, 50 or 100 mm x �500 or 4000 mm

Speed(s) of shaft 1.500, 3.000, 1.500/3.000 rpm (same as motor speed(s))

Shaft -Ø �5 mm

Contact wheel-Ø 80 to 450 mm


Motor rating 2,2 to 5,5 kW

Mode of operation S1, Protection of motor: IP 54


Ordering data 641387000

Accessories

Frequency converter for variable speeds


Special designed contact wheel holders and contact wheels for various applications

Adjustable grinding table

Grinding- and polishing tools

Belt cover for belts up to 4 m

For processing turbine blades: • maximum D= 400 mm, L= 1.400 mm

Technical data

Diameter of blades max. 400 mm

Length of blades max. 1.400 mm

Vertical stroke of structure 800 mm

Distance between workpiece holders 300 to 1.400 mm


Power of motor 0,5 kW

Speed approx. 2 RPM


Ordering data 641410000

Technical features

Structure height adjustable, by means of hydraulics, vertical stroke = 800 mm

Working platform with housing

Drive with gear reduction and control system, operation by means of foot switch

Tailstock and rotating center point, lateral moveable

Moveable dust collection nozzle

Mobile vacuum cleaner

Machine lamp

Work station for blades for manual polishing processContact wheel belt grinding and polishing machines

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Accessories for Contact wheel belt grinding and polishing machines

Ordering data

Guide roller 590 8�0 000

Guide roller for Al machining 59� 0�0 000

Belt tensioning arm right 45� 0�0 000

Belt tensioning arm left 45� 0�0 000

Tube holder 45� 0�0 100

Belt tensioning arm complete, with guide roller and tube holder, right

45� 9�0 000

Belt tensioning arm complete, withguide roller and tube holder, left

45� 9�0 000

Technical data


Grinding belt length �000 mm

Grinding belt width max. 50 mm

Equipment for Series Ds 7722

Belt tensioning arms

Ordering data

from sheet steel right 461 560 000

from sheet steel left 461 570 000

from aluminium right 461 4�0 000

from aluminium left 461 600 000

Technical data



Belt guards

Contact wheels, grooved, 60° shore(also available plain and in different hardness)

Ordering data

�00 x �0 x �0 mm 176 121 990

�00 x 50 x �0 mm 176 122 000

Polishing hoods

Technical data



Ordering data

from sheet steel right 460 150 010

from sheet steel left 460 160 010

from aluminium right 465 0�� 000

from aluminium left 465 0�� 010

Guide roller

Tube holder


Ordering data

�,5 m right 45� 060 000

�,5 m left 452 070 000

4,0 m right 45� 650 000

4,0 m left 45� 660 000

Equipment for Series 72711 / 72730 / 72780


Technical data

Grinding belt length �500/4000 mm


Contact wheel-Ø �50-450 mm

Belt tensioning arm complete, with guide roller and tube holder

Ordering data

from sheet steel

right length �500 mm 461 610 000

left length �500 mm 461 6�0 000

right length 4000 mm 461 6�0 000

left length 4000 mm 461 640 000

from aluminium

right length �500 mm 495 0�0 680

left length �500 mm 495 020 670

Technical data

Grinding belt length �500/4000 mm


Extraction pipe-Ø 1�0 mm

Belt guards

Contact wheels

Ordering data

Contact wheels, grooved, 60° shore(also available plain and in different hardness)

�00 x 50 x �5 mm 176 122 020

�50 x 50 x �5 mm 176 122 030

400 x 50 x �5 mm 176 136 990

450 x 50 x �5 mm 176 122 040

450 x 100 x �5 mm 176 137 000

Ordering data

Guide roller 590 700 000

Guide roller for Al machining 59� 010 000


right length �500 mm 45� 060 010

left length �500 mm 452 070 010

right length 4000 mm 45� 080 010

left length 4000 mm 45� 090 010

Tube holder 128 mm 495 019 �40

Guide roller, belt tensioning arm and tube holder

Guide roller

Tube holder


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Ordering data

max. Wheel-Ø 350 mm, from sheet steel

right 461 670 010

left 461 680 010

max. Wheel-Ø 500 mm, from sheet steel

right 461 650 010

left 461 660 010

max. Wheel-Ø 350 mm, from aluminium

right 495 0�� 0�0

left 495 0�� 040

max. Wheel-Ø 500 mm, from aluminium

right 495 0�� 960

left 495 022 970

Polishing hoods

Technical data

Wheel-Ø �50/500 mm

End shield design ofIBS machines

Type:7730-7738,77401-77601

Type:7761-7767, 72711, 72730, 72780

Grinding table adjustable and pivotable

Technical data

size of the base plate �00 x �00 mm

Ordering data

Grinding table right 495 070 030

Grinding table left 495 070 040

Belt tensioning arm assemblies for early IBS and other machine types.

Belt tensioning arms can be easily replaced on all IBS or retro-fitted to other manufacturers machines.Arms are available for different belt lengths up to 4.000 mm and widths up to 150 mm. The design offers rapid belt change with simple adjustments for belt tensioning and tracking. Idler pulleys are rubber coated for higher longevity.

Ordering data

Guide roller 590 700 000

Belt tensioning arm right length �500 mm

45� 060 010

Belt tensioning arm left length �500 mm

452 070 010

Belt tensioning arm right length 4000 mm

45� 080 010

Belt tensioning arm left length 4000 mm

45� 090 010

Tube holder for the IBS basic type

7730-7738, 77401-77601 dimension B Ø 110 mm

45� 061 010

7761-7767, 72711, 72730, 72780dimension B Ø 1�8 mm

495 019 �40

for other makes

Ø 110-1�8 mm 495 0�4 �90

Ø 1�8-144 mm 45� 061 100

Ø 145-160 mm 45� 069 900

Technical data

for the IBS basic type 7730-7738, 77401-77601



Dimensions A 70 mm, B Ø 110 mm, C 1�0-��0 mm, D Ø 150 mm, E 1�0 mm

for the IBS basic type 7761-7767, 72711, 72730, 72780



Dimensions A 70 mm, B Ø 1�8 mm, C 1�0-��0 mm, D Ø 150 mm, E 1�0 mm

for other makes *1



Dimensions A 70 mm, B Ø 110-144 mm, C 1�0-��0 mm, D Ø 150 mm, E 1�0 mm

Dimensions A 80 mm, B Ø 145-160 mm, C 1�0-��0 mm, D Ø 150 mm, E 1�0 mm

1) In the case of belt tensioning arm for attachment to other makes, the bore diameter dimension B must be stated without fail.

Grinding belt length on machine

Contact wheel-Ø

Guide roll Ø at the belt tensioning

�000 mm �00-�50 mm 150 mm

�500 mm �50-450 mm 150 mm

4000 mm �50-450 mm 150 mm

Guide roller

Tube holder


Accessories for Contact wheel belt grinding and polishing machines

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Abrasive belts for flat platen machines

Every grinding application needs the ideal combination of an abrasive belt grinding machine and a grinding tool. Therefore IBS has a wide range of various belts for surface machining, which includes products from renowned manufacturers.

Combi abrasive beltsFor professional metal grinding in industry and handicrafts. Grains of zircon and corundum in binding agents made exclusively from artificial resins, on a robust belt of polyester fabric. Universally used for dry grinding of steel, grey cast iron, chromium and nickel alloys and non-ferrous metals.

Special advantages:• High and aggressive cutting ability• Very cool grinding• Long durability• Regular self-sharpening• Attractive price-output ratio• Available with grain sizes from 40 to 1�0

Grain sizes 180 and �40:Corundum grain in an artificial resin binding agent on a tough cotton fabric.

In addition to the grinding itself the importance of surface machining is increasingly growing. IBS abrasive belt grinding machines can be fitted with special belts for these applications.

IBS fleecy beltsUsed for polishing and matting steel surfaces and non-ferrous metal surfaces, removing burrs, derusting, cleaning and light grinding. An elastic nylon fleece with the abrasive grain in an artificial resin binding agent.

Special advantages:• Elastic and adaptable• Verified structure, no fouling• High durability and economy• Resistant to water and solvents• Equal removal of material• Low surface roughness• Available with fine, medium and coarse grain sizes

Ordering dataUniversal abrasive belts “Zircon corundum” for dry and wet grinding Zircon corundum (grain 40 to grain 120), Corundum (grain 180 to grain 240)

Belt dimensions Machine type �40 180 1�0 80 60 50 40 PU

< < fine Grain coarse > >

100 x 1000 mm K 100, BS 100-2, C 100 S �810 �800 2790 2780 2770 - 2760 10

150 x 1800 mm C �00/150 S, B �00/150 S 2870 �860 �850 �840 �8�0 �960 �8�0 10

�00 x 1800 mm B �00/150 S, C �00/150 S �9�0 �9�0 �910 �900 �990 �000 �880 10

�00 x �000 mm C �00 S 5199 5198 5�00 5�01 5196 5195 5194 10

Order No. 176 13 . . . . (add the last 4 places from the table)Packing unit: see column PU

Nonwoven belts for surface improvement

Belt dimensions Machine type fine(grain 240-400)

medium(grain 150-220)

coarse(grain 80-150)

PU

100 x 1000 mm K 100, BS 100-2, C 100 S �440 �4�0 �4�0 5

150 x 1800 mm C �00/150 S, B �00/150 S 3470 �460 �450 �

�00 x 1800 mm B �00/150 S, C �00/150 S �500 �490 �480 �

�00 x �000 mm C �00 S ��1� ��1� ��11 �

Order No. 176 13 . . . . (add the last 4 places from the table)Packing unit: see column PU

Various types of polishing wheels together with suitable pastes are mainly used for polishing, brushing and matting surfaces of metallic and synthetic materials. IBS has a wide range of polishing wheels.

Polishing wheels Type TPG-PDRound 100% cotton fabric cut-outs are corrugated and folded around a firm core. They have the advantage of indirect oscillation and do not produce high temperatures during the work. Wheels with an approximate width of �0 mm can be connected without gaps to produce greater widths.

Sisal wheels Type SGR-PDSisal fabric strips are arranged at an angle of 45° in the fibre warp in a circle around a firm core of cardboards as a spiral. Impregnation prevents the sisal fibres from falling out and increases the adhesion of brushing and polishing pastes.Sisal wheels are especially suitable for the fine grinding- / brushing, smoothing and pre-polishing non ferrous metals, steel and high-grade steels after grinding. 25 mm wide wheels can be connected to produce greater widths.

Flanges for wheels with paperboard coreAccording to the instructions of the producer the sewing of the paperboard core should be covered completely. The following flanges are available for the machines with a 35 mm spindle.

Polishing wheels and pastes for polishing machines

Ordering data

For pre-polishing, Typ TPG-PD, N 280

�00 x �0 x �0 mm 176 137 070

�50 x �0 x �5 mm 176 137 080

450 x �0 x �5 mm 176 137 090

For polishing, Typ TPG-PD, N 220

�00 x �0 x �0 mm 176 139 190

�50 x �0 x �5 mm 176 139 200

450 x �0 x �5 mm 176 139 210

For mirror polishing, Typ TPG-PD, FLA

�00 x �0 x �0 mm 176 137 100

�50 x �0 x �5 mm 176 137 110

450 x �0 x �5 mm 176 137 120

Ordering data

Sisal wheels, Typ SGR-PD, NAT

�00 x �0 x �0 mm 176 137 130

�50 x �0 x �5 mm 176 137 140

450 x �0 x �5 mm 176 137 150

Flanges

140 x �5 mm Standard equipment

170 x 35 mm 595 709 610

��0 x �5 mm 595 709 620

Polishing pastesPolishing paste bars for manual operating.Weight of each bar 1.0 kg

Ordering data

Polishing paste bar NE-M for non ferrous metals 176 137 160

Polishing paste bar ST-/EST for steel and stainless steel 176 137 170

Polishing paste bar K for plastics 176 137 190

Mirror polishing paste bar NE-M for non ferrous metals 176 137 180

Mirror polishing paste bar ST-/EST for steel and stainless steel 176 139 220

Mirror polishing paste bar K for plastics 176 139 230

Grinding- / Brushing paste bar NE-M for non ferrous metals 176 137 200

Grinding- / Brushing paste bar ST-/EST for steel and stainless steel 176 139 240

Your partner for grinding, polishing and deburring solutions

IBS GmbHWilhelm-Maybach-Str. 272622 NürtingenGermany

Phone: +49 (0)7022 978-0Fax: +49 (0)7022 978-199Web: www.ibs-system.deMail: [email protected]

Right reserved to make changesV.mmb.en.11.01

Belt grinding and polishing machines - L.M. Zalewski ... · IBS belt grinding and polishing...

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Transcript of Belt grinding and polishing machines - L.M. Zalewski ... · IBS belt grinding and polishing...