RTV-S & RTV-XS Stairs -...
Transcript of RTV-S & RTV-XS Stairs -...
www.hedweld.comThrough innovation we provide improved safety and efficiency
RTV-S & RTV-XS StairsThe Safe-Away® Raise To Vertical (RTV) Stairs have been designed to improve safety for operator and maintenance staff when accessing large earthmoving equipment employed in the mining industry.
To reduce the possibility of physical damage to the stairs, the RTVs are retracted to a vertical position above the ground when the machine is operational. The 45° stair offers easier access for maintenance personnel when accessing the vehicle while carrying tools.
Safety & EfficiencyThe Safe-Away® RTV Stairs have been specifically designed to suit a wide range of equipment and provides:l 45° stair for access and egress while carrying tools and other items.l Steps of regulation size.l Fixed handrail system for three points of contact.l A simple robust hydraulic actuator to raise the stair to the vertical position above the ground when the machine is operational. l Park Brake Interlock Kit providing additional protection by ensuring the Stair is raised automatically when the park brake is
released.
Access Control System Features
l Incab control panel with a digital touch pad display showing:
•Access system status; UP, DOWN and IN MOTION.
•Detailed fault indication with audible alarm and system event log.
•3,000 point event data log with download using a USB key connection to the side of the in cab control panel.
l View downloaded log files as summary and/or full log data in Microsoft® Excel using the supplied SLA to XLS file converter.
InnovationThe Safe-Away® 2009 Series Access Control System manages all Stair operations.
It provides:l Simple downloading of day to day logged data to a USB. l Sequential reports on all events with time and date stamps:
• Raisingandlowering,
• Faultindications.l Operational history data logs l Diagnostics and error reporting accessed directly from the
incab control digital display.
The Safe-Away® 2009 Series Power Pack is driven by the Access Control System. Conveniently, the top step/platform is the Power Pack box designed to safely store the hydraulic Safe-Away® Series 2009 Power Pack in a horizontal position on the RTV-S. Or the Power Pack may be mounted vertically at another location of your choosing which is required for the RTV-XS. It includes:
It includes:
• HarnessesandLeads.
• BatteryCircuitBreakerKit.
• A Reservoir Heater ensuring the viscosity of the oil ismaintained to raise and lower the ladder in cold climates.
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Designed to suit your fleetThere are 2 models of Safe-Away® RTV Stairs designed to suit OEM vehicles.
Each of these RTV models may be varied to accommodate your requirements for specific mount points, platform handrails, infills, platforms, site and/or OEM colors, and Power Pack locations.
RTV-S
Designed for use on: l Trucksl Loadersl Equipment up to 2300mm deck height
Compatible OEM models include:785B 785C 785D 793B 793C
793D 793F 992C 992D 992G
992K 993K 844H 854K 854G
730E 830E 930E 960E
EH4500 EH5500 T262 T282
May contain a horizontal Power Pack in the
actuator box.
RTV-XS
Designed for use on: l Trucksl Loadersl Equipment up to 3000mm deck height
Compatible OEM models include:773F 775F 777F 777G 797F 988F 988G 988H WA900
Must have a special mount and vertically located Power Pack due to the short length of actuator box.
The Power Pack for this RTV-XS has been mounted vertically under the stair.
Optional extras1. Additional Raise and Lower Control
Panel Kit
A remotely mounted control panel designed to enable the raise and lower operation from outside of the vehicle’s cab, or at a position
accessible from ground level. Encased in a protective aluminium case.
2. Hydraulic Emergency Down Kit
A lever operated three-way ball valve and mounting bracket provides a fail
safe emergency down function.
3. Boarding Light and Audible Alarm Kits
The boarding light (left) and audible alarm (below) are activated by pressing the up or down directional switch. The light will stay on for an adjustable/preset period.
4. Inhibit Kit
A relay with connecting harness for customer only installation of machine inhibit functions independent of the standard Safe-Away® in-built ladder safety functions.
Manufacturers and Suppliers of:
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Specifications The Safe-Away® RTV-XS has been designed and manufactured to comply with the relevant sections of the following standards:-SAEJ185_200305 ISO2867:2011 ANSIZ535.4-2007 ANSIA14.2-2007 AS3868-1991
RTV-XS Range DimensionsSteps A-Deck Height Maximum B-Lowered Reach Limit C-Raised Handrail
4 41.1in 1045mm 25.7in 655mm 32.8in 835mm
5 49.6in 1260mm 33.6in 855mm 44.8in 1140mm
6 58in 1475mm 42.7in 1085mm 56.8in 1445mm
7 66.5in 1690mm 51.1in 1300mm 68.7in 1745mm
8 75in 1905mm 59.6in 1515mm 80.7in 2050mm
9 83.4in 2120mm 68.1in 1730mm 93.1in 2365mm
10 92in 2335mm 76.5in 1945mm 104.7in 2660mm
SAFE-AWAY RTV-XS STAIRWAYRTV-XS 7 STEP ASSEMBLY - SHOWN LOWEREDSCALE 1 : 10
SAFE-AWAY RTV-XS STAIRWAYRTV-XS 7 STEP ASSEMBLY - SHOWN RAISEDSCALE 1 : 10
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12C:\Hedweld working folder\PROJECTS\02000\IDW's\02000-000-001 DW.idw
ENG. MNGR.
ENG BY
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ENG BY18/05/2010CLIENT APP.
RichardM28/08/2012
RichardM
CERT No.CERTIFICATION No.
DRG No.
02000-000-001 DW ASTOCK No.METRIC
SELECTION SHEETPRODUCT RANGERTV-XS STAIRWAY
SIZE
DRAWN
CHK BY18/05/2010 PART No.
1 SCALE
SHTCLIENT APP18/05/2010 A1
28/08/2012
REV
DATE
SAFE-AWAYDESIGNED
CHK
DESCRIPTIONDRG No.REFERENCE DRAWINGS
LOWERED REACH LIMIT
DECK
HEI
GHT
215 -
TYP
ICAL
TRE
AD S
PACI
NG25
0 - 40
0
A EN914 ISSUED FOR CONSTRUCTION RM ENG BY 28/08/2012
REVISION HISTORYREV ECR DESCRIPTION DRAFT CHECKED DATE
204
RAIS
ED E
XTRE
MITY
SAFE-AWAY RTV-XS STAIRWAYLADDER STOCK No. DECK HEIGHT (MIN) DECK HEIGHT (MAX) LOWERED REACH LIMIT RAISED EXTREMITY
RTV-XS - 4 STEP SA01403 895 1045 655 835RTV-XS - 5 STEP SA01404 1110 1260 855 1140RTV-XS - 6 STEP SA01405 1325 1475 1085 1445RTV-XS - 7 STEP SA01407 1540 1690 1300 1745RTV-XS - 8 STEP SA01408 1755 1905 1515 2050RTV-XS - 9 STEP SA01410 1970 2120 1730 2365RTV-XS - 10 STEP SA01411 2185 2335 1945 2660
579HANDRAIL CLEARANCE -
NOTE:DECK HEIGHTS ASSUME A MINIMUM GROUND CLEARANCE OF 250mm AND A MAXIMUM OF 400mm TO THE BOTTOM TREAD. ELECTRIC/HYDRAULIC POWER PACK MOUNTED REMOTELY. STAIRWAY COMES SUPPLIED WITH ELECTRIC IN-CAB CONTROL.
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SAFE-AWAY RTV-XS STAIRWAYRTV-XS 7 STEP ASSEMBLY - SHOWN LOWEREDSCALE 1 : 10
SAFE-AWAY RTV-XS STAIRWAYRTV-XS 7 STEP ASSEMBLY - SHOWN RAISEDSCALE 1 : 10
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B B
C C
D D
E E
F F
G G
H H
THIS
DRA
WIN
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TEN
DERE
D IN
CON
FIDE
NCE
FOR
THE
SOLE
PUR
POSE
OF
AIDI
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USIN
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BETW
EEN
THE
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CENS
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ELIV
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12C:\Hedweld working folder\PROJECTS\02000\IDW's\02000-000-001 DW.idw
ENG. MNGR.
ENG BY
ENG.
ENG BY18/05/2010CLIENT APP.
RichardM28/08/2012
RichardM
CERT No.CERTIFICATION No.
DRG No.
02000-000-001 DW ASTOCK No.METRIC
SELECTION SHEETPRODUCT RANGERTV-XS STAIRWAY
SIZE
DRAWN
CHK BY18/05/2010 PART No.
1 SCALE
SHTCLIENT APP18/05/2010 A1
28/08/2012
REV
DATE
SAFE-AWAYDESIGNED
CHK
DESCRIPTIONDRG No.REFERENCE DRAWINGS
LOWERED REACH LIMIT
DECK
HEI
GHT
215 -
TYP
ICAL
TRE
AD S
PACI
NG25
0 - 40
0
A EN914 ISSUED FOR CONSTRUCTION RM ENG BY 28/08/2012
REVISION HISTORYREV ECR DESCRIPTION DRAFT CHECKED DATE
204
RAIS
ED E
XTRE
MITY
SAFE-AWAY RTV-XS STAIRWAYLADDER STOCK No. DECK HEIGHT (MIN) DECK HEIGHT (MAX) LOWERED REACH LIMIT RAISED EXTREMITY
RTV-XS - 4 STEP SA01403 895 1045 655 835RTV-XS - 5 STEP SA01404 1110 1260 855 1140RTV-XS - 6 STEP SA01405 1325 1475 1085 1445RTV-XS - 7 STEP SA01407 1540 1690 1300 1745RTV-XS - 8 STEP SA01408 1755 1905 1515 2050RTV-XS - 9 STEP SA01410 1970 2120 1730 2365RTV-XS - 10 STEP SA01411 2185 2335 1945 2660
579HANDRAIL CLEARANCE -
NOTE:DECK HEIGHTS ASSUME A MINIMUM GROUND CLEARANCE OF 250mm AND A MAXIMUM OF 400mm TO THE BOTTOM TREAD. ELECTRIC/HYDRAULIC POWER PACK MOUNTED REMOTELY. STAIRWAY COMES SUPPLIED WITH ELECTRIC IN-CAB CONTROL.
45°
582
666
546
827
919
HAND
RAIL
HEIG
HT -
255
722 O
/A
SAFE-AWAY RTV-XS STAIRWAYRTV-XS 7 STEP ASSEMBLY - SHOWN LOWEREDSCALE 1 : 10
SAFE-AWAY RTV-XS STAIRWAYRTV-XS 7 STEP ASSEMBLY - SHOWN RAISEDSCALE 1 : 10
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12C:\Hedweld working folder\PROJECTS\02000\IDW's\02000-000-001 DW.idw
ENG. MNGR.
ENG BY
ENG.
ENG BY18/05/2010CLIENT APP.
RichardM28/08/2012
RichardM
CERT No.CERTIFICATION No.
DRG No.
02000-000-001 DW ASTOCK No.METRIC
SELECTION SHEETPRODUCT RANGERTV-XS STAIRWAY
SIZE
DRAWN
CHK BY18/05/2010 PART No.
1 SCALE
SHTCLIENT APP18/05/2010 A1
28/08/2012
REV
DATE
SAFE-AWAYDESIGNED
CHK
DESCRIPTIONDRG No.REFERENCE DRAWINGS
LOWERED REACH LIMIT
DECK
HEI
GHT
215 -
TYP
ICAL
TRE
AD S
PACI
NG25
0 - 40
0
A EN914 ISSUED FOR CONSTRUCTION RM ENG BY 28/08/2012
REVISION HISTORYREV ECR DESCRIPTION DRAFT CHECKED DATE
204
RAIS
ED E
XTRE
MITY
SAFE-AWAY RTV-XS STAIRWAYLADDER STOCK No. DECK HEIGHT (MIN) DECK HEIGHT (MAX) LOWERED REACH LIMIT RAISED EXTREMITY
RTV-XS - 4 STEP SA01403 895 1045 655 835RTV-XS - 5 STEP SA01404 1110 1260 855 1140RTV-XS - 6 STEP SA01405 1325 1475 1085 1445RTV-XS - 7 STEP SA01407 1540 1690 1300 1745RTV-XS - 8 STEP SA01408 1755 1905 1515 2050RTV-XS - 9 STEP SA01410 1970 2120 1730 2365RTV-XS - 10 STEP SA01411 2185 2335 1945 2660
579HANDRAIL CLEARANCE -
NOTE:DECK HEIGHTS ASSUME A MINIMUM GROUND CLEARANCE OF 250mm AND A MAXIMUM OF 400mm TO THE BOTTOM TREAD. ELECTRIC/HYDRAULIC POWER PACK MOUNTED REMOTELY. STAIRWAY COMES SUPPLIED WITH ELECTRIC IN-CAB CONTROL.
45°
582
666
546
827
919
HAND
RAIL
HEIG
HT -
255
722 O
/A
B
A
C