Forklifts and telehandlers specifications and technical data
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Cat DP80 Specifications

Basic Information

The Caterpillar DP80 is an 8,000 kg (17,500 lb) capacity diesel-powered pneumatic tire forklift designed for heavy-duty outdoor applications in industries such as construction, shipping, and heavy manufacturing. This four-wheel, sit-down counterbalanced truck is built to withstand harsh environments while delivering reliable lifting power. Power is provided by a Mitsubishi 6D16 diesel engine, generating 98 kW (131 hp), mated to a 3-speed powershift transmission, enabling travel speeds up to 32.5 km/h (20.2 mph) and lift speeds reaching 0.53 m/s (104 fpm).

The truck features a robust chassis with a 2,580 mm (101.6 in) wheelbase and a standard two-stage mast providing 3,700 mm (148 in) of maximum fork height. With its 15°/10° mast tilt and substantial ground clearance, the DP80 is well-suited for uneven terrain and demanding material handling operations.

Engine Specs

Engine model: Mitsubishi 6D16
Power source: diesel
Continuous output SAE gross: 98 kW (131 hp)
Rated speed: 2,200 rpm
Maximum torque SAE gross: 480 Nm (347 lb-ft)
Torque speed: 1,400 rpm
Number of cylinders: 6
Displacement: 7.5 L (460 cu.in)
Lubrication system type: forced circulation
Oil pump type: gear
Cooling system type: water-cooled, pressurized
Radiator type: fin and tube

Drive Train

Transmission type: powershift
Transmission model: 3-speed powershift
Number of speeds forward / reverse: 3 / 3
Transmission control: single lever
Travel speed loaded: 28.5 km/h (17.7 mph)
Travel speed empty: 32.5 km/h (20.2 mph)
Front axle type: heavy-duty drive axle with reduction differential
Rear axle type: steering axle
Service brake type: foot-operated, hydraulic
Service brake design: wet disc
Parking brake type: hand-operated, mechanical

Electrical System

System voltage: 12V
Alternator type: Belt-driven
Starter motor: 12V

Wheels and Tires

Wheels (x=driven): number front / rear: 4x2
Tire type: pneumatic
Tire size: front, standard: 9.00 x 20-12 FR
Tire size: rear: 9.00 x 20-12 FR

Steering system: hydraulic power steering
Steering control: steering wheel
Steering pump type: gear

Hydraulic System

Hydraulic pump type: gear pump
Relief pressure for attachments at main: 180 bar (2,610 psi)
Relief pressure for main lift circuit: 180 bar (2,610 psi)
Control valve type: monoblock
Number of hydraulic control valve sections: 2

Mast Data

Mast type (standard): two-stage
Lift with standard two-stage mast: maximum fork height: 3,700 mm (148 in)
Lift with standard two-stage mast: free fork height: 220 mm (8.7 in)
Mast type (optional): three-stage
Lift with three-stage mast: maximum fork height: up to 5,000 mm (197 in)
Tilt forward / backward: 15° / 10°
Mast carriage class: DIN standard
Mast chains: tensioned

Load Capacity

Capacity: at rated load center: 8,000 kg (17,500 lb)
Capacity: at load center-distance: 600 mm (24 in)

Performance Data

Lift speed loaded / empty: 0.50 m/s / 0.53 m/s (98 fpm / 104 fpm)
Lowering speed loaded / empty: 0.50 m/s / 0.50 m/s (98 fpm / 98 fpm)
Drawbar pull: loaded (60 min. rating): 71,242 N (16,015 lb)
Drawbar pull: loaded maximum (5 min. rating): 99,821 N (22,440 lb)
Gradeability: loaded at 1 mph: 40%
Gradeability: maximum loaded / empty: 61% / 29%

Dimensions and Weight

Length to fork face: 4,000 mm (157.5 in)
Overall length: 4,395 mm (173 in)
Overall width with standard tires: 2,390 mm (94.1 in)
Height to top of overhead guard: 2,565 mm (101 in)
Seat height: 1,535 mm (60.5 in)
Height with lowered mast: 3,125 mm (123 in)
Height with extended mast: 5,025 mm (197.8 in)
Tread width: front, standard tires: 1,820 mm (71.7 in)
Tread width: rear tires: 1,750 mm (68.9 in)
Wheel base: 2,580 mm (101.6 in)
Ground clearance at lowest point at mast: 220 mm (8.7 in)
Ground clearance at center of wheel base: 280 mm (11.0 in)
Fork thickness x width x length: 60 x 180 x 1,220 mm (2.4 x 7.1 x 48 in)
Fork spacing out-to-out minimum / maximum: 450 / 1,670 mm (17.7 / 65.5 in)
Minimum outside turning radius: 3,740 mm (147.2 in)
Load moment constant: 675 mm (26.6 in)
Minimum aisle-90° stack-zero clearance without load: 4,415 mm (173.8 in)
Minimum right angle stacking aisle: 4,424 mm (174.2 in)
Empty weight: 11,435 kg (25,215 lb)
Axle load with rated load front / rear: 17,430 kg / 2,005 kg (38,430 lb / 4,510 lb)
Axle load without load front / rear 5,480 kg / 5,955 kg (12,080 lb / 13,130 lb)

Maintenance Data

Engine Oil and Filter Change: Every 250 hours or 3 months
Engine Air Filter Element: As indicated by restriction gauge (check daily)
Fuel Filter Replacement: Every 500 hours or 6 months
Hydraulic Oil Filter Replacement: Every 1,000 hours
Hydraulic Oil Change: Every 2,000 hours
Transmission Fluid and Filter Change: Every 1,000 hours
Drive Axle Oil Change: Every 1,000 hours
Coolant Change: Every 2,000 hours or 2 years
Chassis Greasing: Every 50 hours or weekly

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