Hu Atraco Catalog
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Transcript of Hu Atraco Catalog
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ContentsIntroduction
Huatraco® Formwork System
Huatraco® C60 Tableform(Crab® 60 Tableform)
Huatraco® C60 Shoring System(Crab® 60 Shoring System)
Huatraco® C25 Modular System(Crab® 25 Modular System)
NATFORM® Screen System(Self-Climbing Screen System)
Huatraco® Steel Frame Scaffolding & Steel Props
Huatraco® Tubular Scaffolding
Cuplock System & All-Round System
1
3
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76
Specialist Solutions in Scaffolding & Formwork Engineering
All Copyrights Reserved by:HUATRACO SCAFFOLD SDN. BHD.
HUATRACO CONTRACTS SDN. BHD.
Specification provided in this catalogue reproduced from publications made available to us.The company shall not be responsible for any liability whatsoever resulting from the use of this catalogue.
©2012
Huatraco®
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1
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco Scaffold Sdn Bhd, a member of public-listed company Hiap Teck Venture Bhd,
was incorporated in 1992 as a manufacturer of a wide range of quality steel products in
Malaysia. Its main products, scaffolding and formwork, are distributed under the trade
mark of Huatraco®.
Over the years, the company has expanded its product range by investing in the production
of heavy shoring and modular systems from France. Recently, it has signed a licence
agreement with an Australian company for the manufacturing and marketing of another
new product, the Perimeter Safety Screens. This product is highly technical and shall be
used as access platform for the construction of new buildings.
Besides supplying numerous types of scaffolding and formwork products on hire or sale,
the company renders services in design drawings, technical advice and support, on-
site assistance, stock delivery planning and contracting. Together with its subsidiaries,
namely Huatraco Contracts Sdn Bhd and Huatraco Singapore Pte Ltd, the company
provides customers throughout Southeast Asia with cost effective specialist solutions in
scaffolding & formwork engineering.
H T V B
HUATRACO
crab
Introduction
Specialist Solutions in Scaffolding & Formwork Engineering
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2
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Pipe Mill
G. I. Pipe
Scaffolding Frame
Robotic Welding Machine
Manufacturing Process
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3
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Formwork System
Huatraco®
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4
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco® Formwork SystemJumpform
Huatraco® Jumpform system is versatile
safe & fast to form tall structure and
drastically reduces construction time.
Structure wall is concreated two floors or
more ahead of the floor slab. This allows
the floor slab to progress smoothly.
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5
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco® Formwork SystemJumpform
Liftcore Jumpform Section
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6
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco® Formwork SystemColumn Form
Huatraco® Square or Rectangular Column Form System can be easily formed with panels of the Huatraco® modular formwork.
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7
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco® Formwork SystemColumn Form
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8
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco® Formwork SystemWallform
Huatraco® modular formwork consists of extremely high quality surface material, well protected by steel frame. Quality controlled manufacturing standards guarantee soundly construction components with a long life span.
Huatraco® modular formwork panels are ideally sized to permit use in an infinite variety of height and length.
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9
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Wallform
Wallform Layout Plan
Wallform Section
Isometric View of Crane Handle Wallform System
Huatraco® Formwork System
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10
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco® Formwork System
• Optimized Design
• Ease of Assembly
• Efficient Operation
• Quality and Reliability
Huatraco® Formwork SystemWallform
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11
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco® C60 Tableform
Huatraco® C60 Tableform is a multipurpose formwork System for building construction, provides cost-effectiveness and efficient solutions for large area slab projects.
Efficiencies :
• Easy and practical to handle
• Versatile and safe
• Reduce labour costs
• Durable
(Crab® 60 Tableform)
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12
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Office building, Cyberjaya, Malaysia
Huatraco® C60 Tableform (Crab® 60 Tableform)
Projects - Building Construction
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13
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco® C60 Tableform (Crab® 60 Tableform)
Projects - Building Construction
Hotel Building,Kuala Lumpur,Malaysia
Condominium Building, Melaka, Malaysia
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14
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Condominium building, Singapore
Huatraco® C60 Tableform (Crab® 60 Tableform)
Projects - Building Construction
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15
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco® C60 Tableform (Crab® 60 Tableform)
Projects - Building Construction
Shopping Mall, Kuala Lumpur, Malaysia
Airport Construction, Selangor, Malaysia
Projects - Building Construction
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16
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Method of Lifting (1) - Flying Method
Huatraco® C60 Tableform (Crab® 60 Tableform)
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17
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Method of Lifting (1) - Flying Method
Huatraco® C60 Tableform (Crab® 60 Tableform)
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18
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Method of Lifting (2) - Vertical Lifting Method
Huatraco® C60 Tableform (Crab® 60 Tableform)
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19
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Method of Lifting (3) - Lifting Truss Method
Huatraco® C60 Tableform (Crab® 60 Tableform)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Telescopic Standard C60
It enables the tableform to be adjusted up to 1m.
Crab® S-Pin C60
It is S-shaped and secures the tower for lifting.
Crab® Standard C60 0.3m, 0.5m, 0.75m, 1m and 2m
They are used in conjunction with triangle to erect narrow rows. They can be coupled to a tower in case of load concentrations. Also, they are used for height adjustment.
Crab® U-Head C60 / 600
It is designed to accomodate primary, secondary, etc...
Adjustable C60 Standard
It enables fine adjustment tableform.
Crab® Jack Base C60 / 1450
It enables the tableform to be adjusted up to 1m.
Crab® Basic Standard C60
It facilitates the erection, the tower levelling and the general lay out.
Crab® U-Head C60 / TF
It is designed to accomodate primary, secondary, etc...
Components
0.35m
0.50m
0.70m
1.00m
1.50m
1.80m
2.00m
2.50m
3.00m
Crab® Ledger
It is made of tube ø 48 and is provided at both ends with a wedge-clamp.
H2xL0.7m l=2.09m
H2xL1.0m l=2.19m
H2xL1.5m l=2.45m
H2xL1.8m l=2.63m
H2xL2.0m l=2.76m
H2xL2.5m l=3.13m
H2xL3.0m l=3.53m
H1xL0.7m l=1.17m
H1xL1.0m l=1.35m
H1xL1.5m l=1.73m
H1xL1.8m l=1.98m
H1xL2.0m l=2.15m
H1xL2.5m l=2.61m
H1xL3.0m l=3.08m
Crab® Brace
It consists in a tube ø 38 provided at the both ends with a wedge-locking bolt. It ensures the structure vertical bracing. Its size is determined by the braced bay height (H) and length (L)
Huatraco® C60 Tableform (Crab® 60 Tableform)
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21
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Tableform Trolley
It enables the tableform to be adjusted up / down to 1m high and to be moved freely.
Base Hook
It secure the Jack Bases / U-Heads for lifting.
Lifting Truss
It enables the tableform to lift and fly.
Universal Clamp
It secure the secondary to primary.
Displacement Frame C/W Castor Wheel
It enables the tableform or shoring structre to be adjusted up / down and to be moved freely.
T-Clamp
It secure the primary to the U-Heads.
Primary & Secondary
HT Beam.
Primary & Secondary
HT waler, HT Bearer & HT Runner.
0.30 x 0.70m
0.30 x 1.00m
0.30 x 1.50m
0.30 x 1.80m
0.30 x 2.00m
0.30 x 2.50m
0.30 x 3.00m
0.20 x 0.70m
0.20 x 1.00m
0.20 x 1.50m
0.20 x 1.80m
0.20 x 2.00m
0.20 x 2.50m
0.20 x 3.00m
Crab® Walking Board
It is metal platform made of galvanized steel perforated sheet. Fixation by 4 U-shaped hooks with locking and anti-upheaval device.
Crab® Stair
Components
Huatraco® C60 Tableform (Crab® 60 Tableform)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
1
3
5
2
4
6
7 8
Position the jack bases at the intervals determined by the ledgers. Fix the basic standards into the jack bases.
Clamp the 1st level of ledgers.
• Insert the standards into the basic standards.• Clamp the 2nd level of the ledgers.• Check the structure is level.
Fix the diagonal braces.
Position temporary platforms. • Insert the standards for upper lift.• Insert S-pins / bolts in between the standards.
Clamp the 3rd level of ledgers, fix the diagonal braces and insert the U-heads.
Placed the primary & secondary of soffit formwork and secured plywood / panels on the secondary.
Erection Procedures
Huatraco® C60 Tableform (Crab® 60 Tableform)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco® C60 Shoring System
Huatraco® C60 Shoring System is a multi-directional & multi-level heavy duty shoring equipment to support all types of heavy structures, and is manufactured to comply with British Standard BS 5975 and BS EN 12812.
Efficiencies :
• Quick installation and dismantling
• Multilevelled and Multi-directional
• Interchangeable and Flexible
• Mistake Free
• Durable
(Crab® 60 Shoring System)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Condominium Buiding, Kuala Lumpur,Malaysia
Condominium Building, Kuala Lumpur, Malaysia
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
Projects - Building Construction
Office Building, Putrajaya, Malaysia
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25
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Condominium Buiding, Kuala Lumpur,Malaysia
Hotel Buiding, Kuala Lumpur, Malaysia
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
Projects - Building Construction
Office Building, Kuala Lumpur,
Malaysia
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Demolition of Building, Selangor, Malaysia
Power Plant, Port Dickson, Malaysia
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
Projects - Building Construction
Condominium Buiding, Singapore
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Convention Centre, Putrajaya, Malaysia
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
Projects - Building Construction
Office Building, Kuala Lumpur, Malaysia
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Airport, Sepang,Malaysia
Airport, Sarawak, Malaysia
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
Projects - Building Construction
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Commercial Building, Singapore
School Building, Singapore
Office Building, Singapore
Condominium Building, Singapore
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
Projects - Building Construction
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
LRT Terminal, Putrajaya, Malaysia
LRT, Kuala Lumpur, Malaysia
Komuter & LRT Terminal, Kuala Lumpur, Malaysia
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
Projects LRT & MRT Construction
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
MRT, Singapore
LRT, Singapore
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
Projects LRT & MRT Construction
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
MRT, Dubai UAE
LRT, Manila, Philippines
Projects - LRT & MRT Construction
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
Sungai Johor Bridge,Senai-Pasir Gudang-Desaru
Highway, Malaysia
Projects - Bridge Construction
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Cable Stayed Bridge, Putrajaya, Malaysia
Projects - Bridge Construction
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
New Pantai Highway, Kuala Lumpur, Malaysia
Projects - Bridge Construction
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Kuala Lumpur, Putrajaya Highway, Malaysia
Projects - Bridge Construction
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
EDL Expressway, Johor Bahru, Johor, Malaysia
Besraya Eastern Extension, Kuala Lumpur, Malaysia
Projects - Bridge Construction
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
Bridge Over Railway Track
Sunway Directional Ramp Lebuhraya Damansara Puchong Package 2, Malaysia
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Projects - Tank & Roof Construction
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
Elevated Water Tank, Kuala Lumpur, Malaysia
Roof Construction, Penang,Malaysia
Treatment Plant, Kuala Lumpur, Malaysia
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Crab® Triangle 0.7m and 1.5m
Four adjacent triangle enable to form a 1.00m high lift of a tower. The vertical member is equipped with 3 crab stirrups, One end of the horizontal tube is provided with a wedge-clamp.
Crab® S-Pin C60
It is S-shaped and secures the tower for lifting.
Crab® Standard C60 0.3m, 0.5m, 0.75m, 1m and 2m
They are used in conjunction with triangle to erect narrow rows. They can be coupled to a tower in case of load concentrations. Also, they are used for height adjustment.
Crab® U-Head C60 / 600
It is designed to accomodate primary, secondary, etc...
Crab® Plan Brace
It is used ensure the squareness of tower.
Crab® Jack Base C60 / 600
It enables to compensate the ground unevennesses.
Crab® Basic Standard C60
It facilitates the erection, the tower levelling and the general layout.
Components
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
0.35m
0.50m
0.70m
1.00m
1.50m
1.80m
2.00m
2.50m
3.00m
0.30 x 0.70m
0.30 x 1.00m
0.30 x 1.50m
0.30 x 1.80m
0.30 x 2.00m
0.30 x 2.50m
0.30 x 3.00m
0.20 x 0.70m
0.20 x 1.00m
0.20 x 1.50m
0.20 x 1.80m
0.20 x 2.00m
0.20 x 2.50m
0.20 x 3.00m
H2xL0.7m l=2.09m
H2xL1.0m l=2.19m
H2xL1.5m l=2.45m
H2xL1.8m l=2.63m
H2xL2.0m l=2.76m
H2xL2.5m l=3.13m
H2xL3.0m l=3.53m
H1xL0.7m l=1.17m
H1xL1.0m l=1.35m
H1xL1.5m l=1.73m
H1xL1.8m l=1.98m
H1xL2.0m l=2.15m
H1xL2.5m l=2.61m
H1xL3.0m l=3.08m
Crab® Walking Board
It is metal platform made of galvanized steel perforated sheet. Fixation by 4 U-shaped hooks with locking and anti-upheaval device.
Crab® Ledger
It is made of tube ø 48 and is provided at both ends with a wedge-clamp.
Crab® Displacement Frame C/W Castor Wheel
It enable the tableform or shoring structure to be adjusted up / down and to be moved freely.
Crab® Brace
It consists in a tube ø 38 provided at the both ends with a wedge-locking bolt. It ensures the structure vertical bracing. Its size is determined by the braced bay height (H) and length (L)
Crab® Stair
Components
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Position the jack bases at the intervals determined by the ledgers. Fit the basis standards into the jack bases. Fit the first plan braces, rings downwards.
Clamp the 1st level of ledgers. Insert and lock the first lift of triangle. Check the structure is level.
Fit the second lift of the triangle, reverse the direction of triangle.
Erection must be carried out from inside the towers. Fit the triangle at lift 3, observing the safety regulations, protected by the triangle of the lower lift. The temporary platforms from lift 1 are moved to lift 2.
Position temporary platforms, check the contact of vertical posts/standards using the sighting device provided on each triangle sleeve. The upper and lower tubes should be in contact at each leg.
Fit triangle at lift 4, still working safety from second platform. Reverse the direction of the triangle.
3
1
5
2
4
2
6
Link up the standard with the ledgers. Insert the U-heads into the vertical posts/standards.
Complete the service platform for fitting girders, joists, wall pieces and formwork panels. This platform should remain in position to allow for inspection, levelling and removing of formwork.
7 8
Erection Procedures
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
1
3
5
2
4
6
7 8
Position the jack bases at the intervals determined by the ledgers. Fix the basic standards into the jack bases.
Clamp the 1st level of ledgers.
• Insert the upper standards into the basic standards.• Clamp the 2nd level of the ledgers.• Check the structure is level.
Fix the diagonal braces.
Position temporary platforms. • Insert the standards for upper lift.• Insert S-pins / bolts in between the standards.
Clamp the 3rd level of ledgers, fix the diagonal braces and insert the U-heads.
Placed the primary & secondary of soffit formwork and secured plywood / panels on the secondary.
Erection Procedures
Huatraco® C60 Shoring System (Crab® 60 Shoring System)
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43Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
(Crab® 25 Modular System)
Huatraco® C25 Modular System
Huatraco® C25 Modular System is manufactured and complied with British Standard BS1139 : Part 5 and BS EN 12810 -1&2. This system is approved by the Department of Occupational Safety and Health, Malaysia.
Efficiencies :
• Quick installation and dismantling
• Multilevelled and Multi-directional
• Interchangeble and Flexible
• Mistake Free
• Durable
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44 Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Crab® Multi-Directional System
Connection at 20 Directions and more.....
Introduction
Joint at every 500mm vertically
Crab® Multi- Levelled System
Huatraco® C25 Modular System (Crab® 25 Modular System)
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45Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Certifications
Huatraco® C25 Modular System (Crab® 25 Modular System)
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46 Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Cable Stayed Bridge, Putrajaya, Malaysia.
Projects - Construction
Huatraco® C25 Modular System (Crab® 25 Modular System)
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47Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Shopping Mall, Putrajaya, Malaysia.
Projects - Construction
Huatraco® C25 Modular System (Crab® 25 Modular System)
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48 Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Shopping Mall, Putrajaya, Malaysia.
Projects - Construction
Huatraco® C25 Modular System (Crab® 25 Modular System)
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49Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Huatraco® C25 Modular System (Crab® 25 Modular System)
KL Sentral, Malaysia. (Scaffold over LRT track)
Tunnel Construction
Monorail Kuala Lumpur, Malaysia
Projects - Construction
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50 Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Office Building, Putrajaya, Malaysia
Mosque, Putrajaya, Malaysia
Power Plant, Sri Manjung, Malaysia
Projects - Construction
Huatraco® C25 Modular System (Crab® 25 Modular System)
Elevated Water Tank
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51Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Mobil Tower
Shopping Complex
Stair Access Tower
Projects - Construction
Huatraco® C25 Modular System (Crab® 25 Modular System)
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52 Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Pylon Acess Tower, Penang
Bridge, Malaysia
Projects - Maintenance
Huatraco® C25 Modular System (Crab® 25 Modular System)
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53Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Huatraco® C25 Modular System (Crab® 25 Modular System)
Oil & Gas Offshore Platform
Projects - Industrial Works
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54 Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Oil & Gas Industries
Projects - Industrial Works
Huatraco® C25 Modular System (Crab® 25 Modular System)
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55Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Projects - Industrial Works
Huatraco® C25 Modular System (Crab® 25 Modular System)
Petro-chemical
Ammonia Tank
Oil & Gas Industries
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56 Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Air Craft
Shipyard
Projects - Industrial Works
Huatraco® C25 Modular System (Crab® 25 Modular System)
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57Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Wall Climbing
Projects - Events
30 Meter Span Structure at F1 Sepang Internation Circuit, Malaysia
Self-standing Tower
The Mines Resort, Malaysia
Huatraco® C25 Modular System (Crab® 25 Modular System)
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58 Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Crab® Standard C25
It consist a tube ø 48 with four stirrups welded at 90° at 0.50m intervals. One end forms a spigot to centre the standards and avoid any disconnection. They can be pinned together.
Crab® Jack Base C25 / 500
It enables to compensate the ground unevennesses.
Crab® Brace
It consists in a tube ø 38 provided at the both ends with a wedge-locking bolt. It ensures the structure vertical bracing; when doubled, it enables to get large working areas on brackets. Its size is determined by the braced bay height(H) and length(L)
Crab® Socket base C25
When used with a castor wheel, it enables to erect mobile structures.
Crab® Ledger
It is made of tube ø 48 and is provided at both ends with a wedge-clamp.
Crab® U-Head C25 / 500
It is designed to accomodate primary, secondary, etc
Crab® Board Bearer
It cuts the span of the boards which constitute the working or access areas.
Crab® Caster Wheel
Crab® Reinforced Ledger
It enables to increase the platform working load.
0.35m
0.50m
0.70m
1.00m
1.50m
1.80m
2.00m
2.50m
3.00m
Standard 3.00m
Standard 2.00m
Standard 1.00m
Basic Standard
0.70m
1.00m
1.50m
1.80m
2.00m
2.50m
3.00m
2.50m
3.00m
H2.00xL0.70 l=2.09
H2.00xL1.00 l=2.19
H2.00xL1.50 l=2.45
H2.00xL1.80 l=2.63
H2.00xL2.00 l=2.76
H2.00xL2.50 l=3.13
H2.00xL3.00 l=3.53
(l) = locking bolt distance between axis
Components
Huatraco® C25 Modular System (Crab® 25 Modular System)
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59Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Crab® Reinforced Board Bearer
It cuts the too important spans of the boards. It cannot be disconnected by the wind effects under the platform.
Crab® Ladder Beam 4m or 5m
They are used bridge passages. In the middle of the upper boom, they comprise a spigot for positioning a standard.
Crab® Walking Board
It is metal platform made of galvanized steel perforated sheet. Fixation by 4 U-shaped hooks with locking and anti-upheaval device.
Crab® Small Post
Equipped with a wedge-coupler, it is used at the end of the bracket, as a guard-rail post, or onto the horizontal members, in order to cut the span of storage or circulation areas.
Crab® Stair
Crab® S-Pin C25
It is S-shaped and firmly secures the standards together.
Crab® Toe - Board
It is 150mm high in compliance with the regulations. It is secured by mere housing into the stirrups of the standards.
0.30 x 0.70m
0.30 x 1.00m
0.30 x 1.50m
0.30 x 1.80m
0.30 x 2.00m
0.30 x 2.50m
0.30 x 3.00m
0.20 x 0.70m
0.20 x 1.00m
0.20 x 1.50m
0.20 x 1.80m
0.20 x 2.00m
0.20 x 2.50m
0.20 x 3.00m
0.70m
1.00m
1.50m
1.80m
2.00m
2.50m
3.00m
Components
Huatraco® C25 Modular System (Crab® 25 Modular System)
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60 Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco®
Position the jack base, spaced according to the lengths of the lingitudinal and transverse horizontal members.
Fit the basic standards or standard into the jack base.Fit the horizontal members.Check the structure is level.
Fit the first working platform to ease the erection.Erect the complete working platform in the access bay.
Build the first lift.Fit the horizontal members.
Fit the access trapoor platform in the access bay.Lower the ladder.Check continuosly that the structure is level.
Fit the platform in each cell of the first stage.Stablilise the structure longitudinally by fitting diagonal braces at the side away from the working area (inset).
1
3
5
2
4
6
Erection Procedures
Huatraco® C25 Modular System (Crab® 25 Modular System)
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61
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
(Self-Climbing Screen System)Natform® Screen System
Natform® Screen System is a self-climbing safety protection panel system for building construction industry. It offers the industry savings in time and labour without compromising site safety.
Efficiencies :
• Fast installation, removal and easy to handle
• Self-climbing
• Working platform positions are flexible
• Less manpower
• Increase the construction speed and program time
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Natform® Screen System (Self-Climbing Screen System)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Natform® Screen System (Self-Climbing Screen System)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Natform® Screen System (Self-Climbing Screen System)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Natform® Screen System (Self-Climbing Screen System)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Self-Climbing By Hydralic Jack Device
Typical Section of Natform Screen System
Natform® Screen System (Self-Climbing Screen System)
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67
Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Steel Frame Scaffolding& Steel Props
Huatraco®
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Steel Frame ScaffoldingProjects
Condominium
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Steel Frame ScaffoldingBasics Of Assembling External Scaffolding
1. Lay wooden planks in horizontal position and install jack bases.
2. Insert vertical frames into jack base as per drawing.
3. Insert arm locks to ensure stability and safety.
4. Fix the cross braces to the frames.
5. Fix the lock into walking frame. It is recommended that walking frame be installed in alternate 3 -5 stories.
6. Insert joint pins into each ends of the frame and repeat the above process for greater heights.
1. HT 202 Walking Frame
2. HT 102 Vertical Frame
3. HT 301 Cross Brace
4. HT 801 Arm Lock
5. HT 701 Joint Pin
6. HT 205 Walking Board
7. HT 601 Jack Base
8. HT 514 Stair
9. HT 201 Walking Frame
10. HT 901 Hand Rail Pole
11. HT 902 Hand Rail
The above shows components required and erecting method for external scaffolding.
Whenever special features persist causing problems in erection of external scaffolding, the above methods are preferred.
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
CODE
HT 104
HT104A
HT 104B
HT 104C
HT 104D
HT 104E
A
762
762
762
762
762
762
B
1700
1524
1219
914
490
2000
C
1219
1219
914
610
280
1219
D
329
153
153
152
58
629
HT 107 Ladder Type Frame HT 108 Ladder Type Frame
Scaffolding Components List
Steel Frame Scaffolding
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Steel Frame Scaffolding
Scaffolding Components List
HT 205 Walking Board HT 514 Stair
HT 601 Jack Base HT 602 U - Head
HT 486GI Pipe
HT 701 Joint Pin HT 801 Arm Lock HT 603 Caster HT 604 Base Plate
HT 901 Hand Rail Pole HT 902 Hand Rail HT 902 A Hand Rail HT 486 S/F Clamp
1829
CODE
HT 486 A GI
HT 486 B GI
HT 486 C GI
Size
48.6mm
48.6mm
48.3mm
Thickness
2.0mm
2.4mm
4.0mm
Length
6m
6m (STK 500)
6m (BS 1139)
CODE
HT 514B
HT 514D
A
1829
1829
B
1725
1955
450
Note : Special size can be make upon customer request. Unit : mm
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Steel Props
Steel Props are made of pipes of high quality material attached with accessories. They replace timber props in contruction as they are easy to assemble, economical to use and time saving.
1. Easy to assemble a) Extend tube to required height. b) Set pin through hole of inner tube. c) Obtain exact height by sliding the screw position for minor adjustment. 2. Economical to use Steel props take more weight than timber props. They can be placed up to 2 metres apart depending on circumstances and less numbers are used making it economical. 3. Time Saving Fewer props means less labour involved and ease of assembling also saves time.
Description HT - 50 HT - 65 HT - 75 HT - 90
Max. length (mm) 2,030 3,200 3,500 3,900
Min. length (mm) 1,220 1,740 1,900 2,200
Available in other sizes
Set the pin into the hole of inner tube.
Adjust the height by sliding the screw
position.
TOP PLATE
G PIN
LOWER TUBE60 ø mm
UPPER TUBE48 ø mm
COLLAR
ADJUSTABLE HOLE
HANDLE
BASE PLATE
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Tubular Scaffolding
Huatraco®
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Tubular ScaffoldingComponents (BS 1139, BS EN 39 & BS EN 74)
SWIVEL COUPLER
BEam CLamP /
GIRDER COUPLER
SInGLE COUPLER
DOUBLE COUPLER
PUtLOG
SLEEVE COUPLER JOInt PIn
BS1139BS SCaFFOLD PIPEø48.3 X 4.0mm OR 3.2mm(HOt-DIPPED GaLV.)
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Huatraco® Metal Deck
Width (W) 210, 240, 250
Length (L) 1,500, 2,000, 3,000 4,000
Sizes available in milimeter
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Cuplock System & All-Round System
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
Standard
Length = 1.0m, 1.3m, 1.5m, 1.8m, 2.0m, 2.3m, 2.5m, 3m
Length =
0.6m, 0.9m, 1.0m, 1.2m, 1.3m,1.6m, 1.8m, 2.5m
Intermediate Transom
Forkhead Universal Jack Socket Base Spigot & Bolt
Length = 760, 860mm
Length =
0.6m, 0.9m, 1.0m, 1.2m, 1.3m,1.6m, 1.8m, 2.5m
Ledger
Cuplock System
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Huatraco®
Specialist Solutions in Scaffolding & Formwork Engineering
All-Round System
Standard
Length = 0.5m, 1.0m, 1.5m, 2.0m, 2.5m, 3.0m
Ledger
Length =
0.5m, 0.7m, 1.0m, 1.5m, 1.8m, 2.0m, 2.5m, 3.0m,1.219m, 1.829m, 2.438m, 3.048m
Length =
0.5m, 0.7m, 1.0m, 1.5m, 1.8m, 2.0m, 2.5m, 3.0m,1.219m, 1.829m, 2.438m, 3.048m
Length =
H2.0m x L0.7m, 1.0m, 1.5m, 1.8m, 2.0m, 2.5m, 3.0m,1.219m, 1.829m, 2.438m, 3.048m
Brace
Intermediate Transom
U-Head 500 Jack Base 500 Socket Base Base Post
Length = 500mm Length = 500mm
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