Railgear
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FRONT:
- Std: Attached to front vehicle springs.
- Ground clearance retracted: 10"
REAR:
- Std: Installation is to vehicle frame (bolted and
clamped) below the top-of-frame line and directly behind the spring
hangers.
- Ground clearance retracted: 10"
BRAKES:
- Optional hydraulic external shoe,
electronically actuated by vehicle brake pedal operation
CAPACITY:
- 12,300 pounds per guidewheel axle @ 20 MPH
INSTALLED WEIGHT:
- Front: 1095 lbs.
- Rear: 760 lbs.
AXLES:
- Large 3" 120,000 PSI yield axle with 2 1/4"
spindle
- Two cast steel 12" wheels per axle with two Timken
roller bearings per wheel
SUSPENSION:
- Std: Front uses front vehicle suspension
- Rear acts as a rigid member between the rail and
frame
GAUGE:
- 56 1/2" standard (Other gauges available as an
option)
PIN OFFS:
- Front
- Rail Mode: Design is overcenter so
support is through design and welded stops
- Front
- Highway Mode: Mechanical safety
pin-offs
- Rear: Mechanical safety pin-offs are
provided for rail and highway positions.
HYDRAULICS:
- Typical requirements: 5 GPM @ 2,000 PSI
- Pressure source: PTO/pump or a 12 VDC power unit
(power unit required for brakes)
- Valves: Control valves are located at each assembly
- Hose and fittings: SAE 100 R1, JIC swivel ends
- Cylinders: Manufactured by DMF
- Manual control valves raise and lower wheels and are
located near assemblies to provide visual inspection during operation.
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