10,000 pound lift and carry capacity
180° swing (90° each side of center)

GVW 34,000 lbs. with hirail gear
Length 205” | Width 8’ | Height 119”

Lifting Capacity10000 Pound
Carrying Capacity10000 Pound
MainframeWelded construction of structural steel shapes and plates.
Heavy Duty Railroad AxlesHeavy Duty Ribbed, Two drive steer axles with planetary type gear reduction at wheel ends.
Drive System ControlsAir foot throttle and hand operated electric controls for direction, gear, range, and axle disconnect.
Suspension SystemRear Axle Oscillates nine degrees on each side of center. Mechanical travel stops to limit oscillation for over the side lifting and High Rail use.
Engine Exhaust SystemLow Restriction, Muffler and Tail Pipe Extension
Engine Cooling SystemDownflow Radiator and Blower Fan
Compressed Air System12 CFM to 24 CFM Compressor Direct Driven from Engine Power Take Off
Operator CabPartial Width Large Crew Cab fits 2-4 Men. Fully Enclosed Tiltable ROPS Cab with Adjustable Operator Seat, Heater, Defroster, Windshield Wipers, Two Doors with Sliding Windows, Interior Light, and Outside Rear View Mirrors.
Boom TurntableLarge Diameter Ball Bearing with Turntable Swing Lock
Boom ConstructionOne piece welded design of steel plate and shapes
Standard Equipment4-Wheel Air Over Hydraulic Brakes
4-Wheel Drive with Rear Axle Disconnect
4-Wheel Power Steering
12 Volt Battery with Disconnect
14-24 Tires on Single Dish Wheels
Adjustable Seat
Air Horn
Back-up Alarm
Blower Fan
Diesel Engine
Dome Light
Dry Type Air Cleaner
Electric Starting
Engine Compartment Side Panels
Hydraulic Oil Level Sight Gage
Locks on All Tanks and Tool Box
Planetary Axles
Power Shift Transmission
Quick Disconnect Hydraulic System Diagnostic Check Points
Rear View Mirror
Removable Hydraulic Tank one Function Attachment Hydraulics
Tail and Stop Lights
Torque Converter
Turntable Lock
Engine MakeCummins
Max. Horsepower140 @ 2300 rpm
Peak Torque (Foot-Pounds)410 @ 1400 rpm
Governed RPM2300 rpm


Torque Converter
Stall Multiplication Ratio2.29:1.00
Drive Ratio0.965:1.00
Pump Drive Ratio0.951:1.00
Oil FillerRemote mounted


Type"Six Speed" Power Shift
Number of Drive Gear Ratios3
Number of Gear Ranges2
Axle DisconnectRear Axle
Clutch CutoutStandard
Wheels and Tires
Tires14.00 x 24
Standard WheelsSingle dish, 10 W Rim inside to inside of tires 65 inches (Loaded Section)
Optional WheelsDual dish, 8 TG or 10 W Rim inside to inside of tires 75 inches (loaded section)
Steering System
TypeRigid Frame with Steerable Axles
ControlFull power Hydraulic
Selectable Modes4 Wheels, Crab, Front Only and Rear Only
Turning Radius (Curb Clearance)20 feet 6 inches
CylindersDouble acting, "bore, 6.5" stroke, chrome plated piston rods.
Service Brake System
TypeOutboard Style Single Caliper Disc Brakes
Disc Diameter19 in
LocationAxle Wheel Ends
ActuationDual Circuit System Air over Hydraulic
ControlFoot control in Cab
Parking Brake System
TypeMechanical Drum
Diameter10 in
Width2 in
LocationTransmission Output Yoke
ControlOver center lever in cab
Electrical System
Voltage12 V
Alternator Output130 A
Standard GaugesAir Pressure
Clutch Pressure
Engine Oil Pressure
Engine Water Temperature
Fuel Tank Level
Torque Converter Oil Temperature
Warning LightsLow Engine Oil Pressure, High Engine Water Temperature, Low Air Pressure, Alternator Not Charging
Battery760 Cold Cranking Amps with Disconnect Switch.


Engine Air Intake System
TypeDry, Two Stage (Centrifugal Precleaner, Paper Main Element)
Restriction IndicatorStandard, Mounted alongside air cleaner


Fuel System
Tank Capacity52 gal
FiltersSpin on Primary Strainer and Spin on Secondary Filter
Hydraulic System
Reservoir75 Gallon Removable Hydraulic Tank with Removable Cleanout Cover and Pad Lockable Filler/breather Capacity
Suction Strainers100 Mesh Strainers Mounted in the Hydraulic Tank on Each Pump Suction Line
Primary PumpDouble section gear type, direct driven from accessory drive on torque converter. Supplies oil flow for Boom, Attachment, and Hi-rail functions.
Secondary PumpDouble section vane type, direct driven from accessory drive on torque converter. Supplies oil flow for Steering and Remote controls.
Control Valves
PrimaryTwo spool, hydraulic pilot operated with manual override
SecondaryFive spool, hydraulic pilot with manual override
ControlsLow Effort Hydraulic Remote Controls for Boom Lift, Boom Swing, Attachment Tilt, and Auxiliary Attachment Function, with Manual Override on Control Valves.
Boom Lift2 Double acting 6" bore x 24.5" stroke with Hydraulic Holding Valves
Attachment Tilt1 Double acting 6” bore x 34” stroke with Hydraulic Holding Valves
FiltersReturn Line Cartridge Type, 10 micron nominally rated element with Magnetic Element
Swivel9 Port Hydraulic
Swing Drives Systems
Type DriveCylinder, Chain and Sprocket
Rotation180 degrees (90 degrees each side of center)
SpeedEquivalent to 3.5 rpm
Machines General Dimensions
Weight28000 lbs. (Base machine without Hi-rail)
Chassis Length204.75 in
Chassis Width96 in
Chassis Width Over Tires97.25 in
Height118.75 in


Max. Travel Speeds (MPH on Rubber Tires)
Forward and ReverseLow RangeHigh Range