2026 COPMA 450.5J3 MOUNTED ON 2026 WESTERN STAR 47X
Description
Western Star 47X set-back front axle cab/chassis as follows:
300” wheelbase; 230” cab to tandem Double frame
Detroit DD13 12.8L 470 HP diesel engine Allison 4700 automatic transmission
20,000# front axle and suspension with dual front steering Jake brake
44,000# rear axles with 4.10 rear axle ratio; 56” axle spacing 80-gallon aluminum fuel tank
Driver controlled differential lock forward/rear and rear/rear Engine block heater and oil preheater
46,000# TufTrack rear spring suspension Fuel/water separator
425/65R22.5 20-ply front tires on aluminum disc front wheels Air ride cab
11R22.5 14-ply radial rear tires on 10-hub pilot Alum disc wheels Heater, defroster and air conditioning
Dual west coast stainless steel heated mirrors with RH & LH remote RH and LH powered windows
New Copma Model 450.5J3 hydraulic articulating crane with full hydraulic horizontal reach of 71’9” is equipped as follows:
*Jib Lifting Capacities*
3,550 lbs. at 57’ 4”
3,220 lbs. at 61’ 9”
2,930 lbs. at 66’ 10”
2,700 lbs. at 71’ 9”
• Crane Painted Copma Grey
• Danfoss Control Valve
• Top Seat Controls
• Hydraulic Oil Cooler
• Continuous Rotation (dual rotation motors)
• Overload Relief Valves
• Hydraulic Overload Protection Valve
• High Pressure Filter
• Hydraulically Extendable XL Outriggers, Span 25’ 7”
• Hydraulic Stabilizers, Manually Rotatable
• Scanreco Radio remote equipped
Installation is as follows:
• Crane to be mounted on rear.
• Full length subframe underneath crane to end of truck frame.
• Lo-profile flatbed with smooth decking; 24’ long usable 102” wide with 2” outside lip.
• Heavy duty front and rear bulkhead.
• Heavy duty ICC bumper with taillights and integrated outrigger pad holder.
• Frame mounted hydraulic tank and dual return filter system.
• Underbody winch track with seven sliding winches and straps.
• 60” toolbox, frame mounted on passenger side.
• 48” toolbox, frame mounted on driver side.
• 1 set of aluminum outrigger pads.
• (1) Pusher axle; 13,500# suspension and 22.5 tires on aluminum wheels.
• (1) Tag axle; 13,500# suspension and 19.5 on aluminum wheels.Specifications
Year2026
ManufacturerCOPMA
Model450.5J3
Upper Hours10
Serial Number38922
ConditionUsed
Operating ConditionOperable
Truck Year2026
Truck ManufacturerWESTERN STAR
Truck Model47X
Mileage90 km
OdometerAccurate / Verified
Horsepower391.49 kw
Engine ManufacturerDetroit
Fuel TypeDiesel
TurboYes
Drive4WD
TransmissionAutomatic
Number of Rear AxlesTandem
Gross Vehicle Weight RatingClass 8: 33,001 pounds or greater
Front Axle GWR9,071.85 kg
Rear Axle GWR20,865.25 kg
Lift AxleYes
Lift Axle TypeMid and Rear
Length12.5 m
Drive SideLeft Hand Drive
Wet KitYes
Lift Capacity19,298.09 kg
Oil Tank Capacity321.76 L
Mount TypeRear
Max Horizontal Reach21.87 m
Max Vertical Reach25.91 m
Max Lifting Moment413,900.04 Nm
Max Boom & Jib Length21.87 m
Number of Boom Extensions12.7 cm
Number of Jib Extensions7.62 cm
OutriggersYes
Number of Outriggers2
Crane Rotation TypeContinuous
Remote Control SystemYes
Top SeatYes
A/CYes
A/C ConditionNew
HeaterYes
Year2026|
ManufacturerCOPMA|
Model450.5J3|
Upper Hours10|
Serial Number38922|
ConditionUsed|
Operating ConditionOperable|
Truck Year2026|
Truck ManufacturerWESTERN STAR|
Truck Model47X|
Mileage90 km|
OdometerAccurate / Verified|
Horsepower391.49 kw|
Engine ManufacturerDetroit|
Fuel TypeDiesel|
TurboYes|
Drive4WD|
TransmissionAutomatic|
Number of Rear AxlesTandem|
Gross Vehicle Weight RatingClass 8: 33,001 pounds or greater|
Front Axle GWR9,071.85 kg|
Rear Axle GWR20,865.25 kg|
Lift AxleYes|
Lift Axle TypeMid and Rear|
Length12.5 m|
Drive SideLeft Hand Drive|
Wet KitYes|
Lift Capacity19,298.09 kg|
Oil Tank Capacity321.76 L|
Mount TypeRear|
Max Horizontal Reach21.87 m|
Max Vertical Reach25.91 m|
Max Lifting Moment413,900.04 Nm|
Max Boom & Jib Length21.87 m|
Number of Boom Extensions12.7 cm|
Number of Jib Extensions7.62 cm|
OutriggersYes|
Number of Outriggers2|
Crane Rotation TypeContinuous|
Remote Control SystemYes|
Top SeatYes|
A/CYes|
A/C ConditionNew|
HeaterYes|
