Engine
Engine Manufacturer
John Deere Powertech Series Model 4045T
Engine Type
Tier 4, turbocharged
Fuel Type
Diesel
Cylinder Liners
4
Cycle Time
4-cycle
Displacement
275 cubic-inch displacement (4.5 L)
Bore
4.2" (106 mm)
Stroke
5.00" (127 mm)
Engine Power
74 hp (55 kW) @ 2200 rpm intermittent
Engine Torque
195 lb-ft (269 Nm) @ 1700 rpm
Air Cleaner
dry-type
Drivetrain
Transmission
Conventional standard, synchromesh totally enclosed transmission | Speed: Three forward speeds up to 20 mph (32 km/h) and one reverse speed. | Creeper Interlock: Supplied with a mechanical device that prevents the creeper gear from being engaged if the travel transmission is in gear
Features
Creeper Drive: Patented hydraulic creeper drive mounted directly on the transmission. Creep speed is infinitely variable up to 63 fpm (19.2 mpm) in forward or reverse
Steering
Power: Full power steering that allows unit to be steered when engine is not running. Steering wheel is mounted to a fixed steering column attached to the dashboard.
Chassis
Chassis
All-welded unitized frame
Brakes
Brake System Type
Four wheel hydraulic independent system
Parking Brake
Mechanical parking brake.
Wheels & Tires
Tire Pressure, Front
Driving tires (Dual): Inflation 80 psi (550 kPa). | Steering tires: Inflation 80 psi (550 kPa).
Tire Pressure, Rear
Driving tires (Dual): Inflation 80 psi (550 kPa). | Steering tires: Inflation 80 psi (550 kPa).
Tires, Front Specification
Driving tires (Dual): Load-range E - 235/80R17 | Steering tires: Load-range E - 235/80R17
Tires, Rear Specification
Driving tires (Dual): Load-range E - 235/80R17 | Steering tires: Load-range E - 235/80R17
Tire Tread Thickness, Front
Wheels: 90-1/2" (2298.7 mm)
Tire Tread Thickness, Rear
Wheels: 94-1/2" (2400.3 mm)
Electric
Horn
Electric 12-volt horn to comply with OSHA requirements.
Electrical
Stop Lights and Reflectors: Recessed combination stop and tail lights to comply with OSHA requirements. | Electrical System: 12-volt system with (1) one Group 31 - 775 CCA battery and a 75 amp alternator
Operational
Operating Conditions
Impact Energi: 13,000 ft-lb (17680 Nm) Maximum | Hammer Cycles 24" (.6 m) Stroke: 42 Per Minute | Hammer Cycles Full Stroke: 24 Per Minute
Operating Speed
Maximum Road Speed: 20 mph (32 km/h)
Hydraulics
Hydraulic Pump
44 gpm (167 lpm) @ 1,750 psi (121 bar) for hammer activation and 16 gpm (61 lpm) @ 1,500 psi (103 bar) for all other functions.
Hydraulic Type
Hydraulic system consists of a tandem hydraulic pump driven directly from the engine crankshaft. The system includes suction strainers, a return in-line filter and oil cooler.
Dimensions
Length
of Stroke: 1' to 9' (.3 m - 2.7 m) Maximum | In working position (overall): 13'-8" (4.2 m) | In traveling position (overall): 14'-4" (4.4 m)
Height
In working position (overall): 14'-3" (4.3 m) | Traveling position with ROPS (overall): 7'-9" (2.3 m)
Wheelbase
97" (2464 mm)
Overall Width
88-1/2" (2248 mm)
Dimensions
Mast Traverse Distance (from center line of tool): 68-1/2" (174 cm)
Capacities
Fuel Capacity
30 Gallons (113 L)
Hydraulic Capacity
24 Gallons (91 L)
Axle Capacity, Front
wheel drive with single hypoid gear: 11,500 lbs. (5,215kg).
Axle Capacity, Rear
wheel steering: 6,000 lbs. (2,720kg)
Weights
Weight
Hammer: 1,356 lbs. (616 kg)
Weight, As Shipped
(Approximate): 9,600 lbs. (4,355 kg)
Features
Features
Fenders: Heavy-gauge metal fenders to provide protection of operator and vehicle from flying debris. | Lead: One-piece lead that lays back hydraulically for traveling/transport. | Rollover Protection Structure (ROPS) With Seat Belts: Rollover protection structure certified to SAE J1040 for additional operator safety