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Komatsu 980E-4 Off-Highway Truck Specs

The Komatsu 980E-4 is a electric drive mining truck built to operate in the tough conditions of the Canadian oil sands, and similar conditions around the world, and is designed to handle heavy loads with ease. It has a massive payload capacity of up to 400 tons, making it ideal for use in large-scale mining operations. The 980E-4 is equipped with a high-performance engine that provides exceptional power and fuel efficiency, allowing it to tackle even the most demanding tasks.

In addition to its impressive payload capacity, the 980E-4 also boasts a number of other advanced features that make it a top choice for mining professionals. It has a high-strength frame and suspension system that provides superior stability and durability, even in the most challenging conditions. The truck also comes equipped with a state-of-the-art operator cab that provides a comfortable and safe working environment for the operator.

In addition to its impressive power and payload capacity, the 980E-4 also features advanced technology to improve efficiency and safety. It is equipped with Komatsu's advanced KOMTRAX telematics system, which provides real-time data on the truck's performance and location. It also has an automated transmission that allows the operator to easily shift gears and control the truck's speed, improving productivity and reducing fatigue. Overall, the 980E-4 is a powerful and versatile machine that is essential for mining operations.


General Specifications

Komatsu 980E-4 Off-Highway Truck General Specifications specifications
Articulated/Rigid Rigid - Starting 2019
Drive Configuration RWD - Starting 2019
Drive System Mech/Electr. AC Elec - Starting 2019
Engine Type Komatsu SSDA18V170 - Starting 2019
Mfg. Model 980E-4 - Starting 2019
Operating Weight 1,378,500.00 lbs (625,277.86 kg) - Starting 2019
Rated Payload 400.00 t (400,000.00 kg) - Starting 2019

Body

Komatsu 980E-4 Off-Highway Truck Body specifications
Canopy Sheet 06mm 0.24\" 690 Mpa 1,00,000 psi tensile strength steel
Capacity Struck 240.7 cu yd
Floor Sheet 16 mm 0.63\" Outer, 19mm 0.75\" Center, 1379 mPa 200,000 psi tensile strength steel
Front Sheet 10 mm 0.39\" Outer, 12mm 0.47\" Center, 1379 mPa 200,000 psi tensile strength steel
Heaped (2:1, Sae) 327 cu yd
Loading Height 23.50 ft (7.16 m)
Payload 814,407.40 lbs (369,409.44 kg)
Side Sheet 10 mm 0.39\" 1379 Mpa 2,00,000 psi tensile strength steel
Structure Flat floor configuration
Weight 92,001.20 lbs (41,731.09 kg)

Capacities

Komatsu 980E-4 Off-Highway Truck Capacities specifications
Cooling System 190.00 gal (719.15 l)
Crankcase 90.10 gal (341.03 l)
Fuel Tank 1,400.20 gal (5,299.76 l)
Hydraulic System 350.10 gal (1,325.13 l)
Motor Gear Box 25.10 gal (95.00 l)

Dimensions

Komatsu 980E-4 Off-Highway Truck Dimensions specifications
Overall Height 26.25 ft (8.00 m)
Overall Length 45.61 ft (13.90 m)
Turning Radius 42.33 ft (12.90 m)
Wheelbase 2.19 ft (0.67 m)
Width Over Tires-Front 26.19 ft (7.98 m)
Width Over Tires-Rear 29.79 ft (9.08 m)

Driveline

Komatsu 980E-4 Off-Highway Truck Driveline specifications
Electric Dynamic Retarder (Max.) Continuous at 4476 kW 6,000 hp
Emergency Brakes Oil-cooled, multiple disc front & rearAutomatically applied prior to hydraulic system pressure dropping below level required to meet secondary stopping requirements.
Max. Service Apply Pressure (Kpa) 2750 psi
Parking Brake Type ?Multiple disc, spring-applied, hydraulically-released, dry brakes on inboard end of each wheel motor rotor shaft. Rated to hold on ±15% grade at maximum gross vehicle weight.
Service Brake Type Oil-cooled, hydraulic-actuated, multiple disc brakes at each wheel.
Total Friction Area Per Brake (Cm2) 103729
Wheel Brake Locks Switch-activated?

Electric Drive

Komatsu 980E-4 Off-Highway Truck Electric Drive specifications
Alternator GTA -39
Control AC Torque Control System
Dual Fan Main Blower 340 m3/min 12,000 cfm
Maximum Speed (Km/H) 61
Motorised Wheels GDY108-C Induction Traction Motors
Ratio 35.02:1

Electrical System

Komatsu 980E-4 Off-Highway Truck Electrical System specifications
Alternator 24 volt, 250 amp
Cranking Motors Two/24 volt
Lighting 24 volt

Engine

Komatsu 980E-4 Off-Highway Truck Engine specifications
Displacement 4,759.90 cu in (78,000.96 cu cm)
Engine Make 2238
Engine Model SSDA18V170
Fuel Type Diesel
Horse Power: Iso 9249 / Sae J1349 3,345.90 hp (2,495.08 kw)
Horse Power: Sae J1995 3,500.10 hp (2,610.07 kw)
Number Of Cylinders 18
Operating Cycle 4-cycle
Power Measured @ 1900 rpm
Weight (Dry) 24,802.10 lbs (11,250.06 kg)
Weight (Wet) 25,904.40 lbs (11,750.05 kg)

Hydraulic System

Komatsu 980E-4 Off-Highway Truck Hydraulic System specifications
Filtration In-line replaceable elements
Hoist And Steering Dual, in-line, high pressure
Hoist Cylinder ?Two 2-stage dual-acting outbound cylinders and internal cushion valve, over-centre damping
Hoist Time Power-up loaded: 21 sec; Power-down: 16 sec; Float-down empty:17 sec
Pumps Two pumps, single package, end of alternator
Relief Pressure Hoist and brake cooling- 17237 kPa 2,500 psi Steering and brake-20685 kPa 3,000 psi
Reservoir 250.00 gal (946.25 l)
Suction Single, full flow, 100 mesh
Turning Circle Diameter (Sae) 105.00 ft (32.00 m)

Suspension System

Komatsu 980E-4 Off-Highway Truck Suspension System specifications
Front 303 mm 11.92\"
Rear 239 mm 9.40\"

Tires

Komatsu 980E-4 Off-Highway Truck Tires specifications
Standard Tire 59/80 R63

Weights

Komatsu 980E-4 Off-Highway Truck Weights specifications
Empty Weight 564,092.40 lbs (255,868.33 kg)
Gross Weight 1,378,499.80 lbs (625,277.77 kg)
Weight Distribution Front - Empty 48 %
Weight Distribution Front - Loaded 33 %
Weight Distribution Rear - Empty 52 %
Weight Distribution Rear - Loaded 67 %
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