| COMPATIBLE VEHICLES |
| Type |
Heavy-duty, chassis-cab trucks w/single or tandem rear axles. |
|
Weight Class:
GVWR
GAWR-FRONT
GAWR-REAR |
Up to 56,000-lb. (25,402-kg) max.
Up to 16,000-lb. (7,258-kg) max.
Up to 40,000-lb. (18,144-kg) max. |
| GUIDE WHEEL UNITS |
| Construction |
Fabricated steel unit - welded construction. |
| Attachment to Vehicle |
Universal unit bolts to vehicle's front end with custom mounting
brackets and spacers specific to each vehicle model |
| Suspension: |
Enclosed coil springs |
|
Rail Wheels
Tread Diameter
Flange Diameter |
Austempered ductile iron; precision machined
16.00-in. (406.4-mm)
18.09-in. (495.5-mm) |
| Wheel Bearings |
Heavy-duty, tapered roller; relubrication by hand pack method. |
| Brakes |
Air-acutated, tread-type, w/single Cobra composition brake shoe
on each rail wheel. |
| Safety Locks |
Two sliding bolt action pin-type safety locks - Lock unit in both
highway and rail positions - locks secured by spring loaded handle
in detent. |
| Derail Skids |
Bolt-on - standard |
| Rail Sweeps |
Available - Bolt-on - height adjustable - fixed position |
| Raise/Lower Actuation |
Hydraulic; double-acting cylinders; manual control valve located
at unit. |
| Bumper |
Mounting holes provided in front unit for applicator installation
of vehicle's standard front bumper. |
| WEIGHT & DIMENSIONS |
| Unit |
1,065-lbs. (483-kg) |
| Track Gauge |
56.5-in. (1435-mm) - standard |
| LOAD CAPACITY |
| Unit with vehicle at curb weight |
20,000-lb. (9,072-kg) / 10,000-lb. (4,536-kg) maximum load per
guide wheel |
| REQUIRED AUXILIARY EQUIPMENT |
| Steering Lock |
Steering column mounted; manual engagement on steering wheel. |
| Mounting Brackets and Spacers |
Specific design for each approved vehicle model. |
| Axle Hooks |
Support front axle to maintain clearance between vehicle's tires
and the rail in rail position - manual actuation from front of
vehicle. |
| HYDRAULIC SYSTEM REQUIREMENTS |
| Flow Range |
5-8-gpm (18.9-30.2-lpm) |
| Operating Pressure: |
2,200-psi (151.6-bar) max. |
|
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