Caterpillar 986H Large Wheel Loaders

Specifications of Caterpillar 986H Large Wheel Loaders

Engine

• Bore 137.0 mm
• Displacement 15.2 L
• EEC 80/1269 305.0 kW
• Emissions Tier 2, Tier 3 equivalent
• Engine Model Cat® C15 ACERT™
• Gross Power - SAE J1995 335.0 kW
• ISO 14396 at Rated Speed 329.0 kW
• ISO 9249 at Rated Speed (assumes standard ambient fan) 305.0 kW
• Net Power 305.0 kW
• Net Power - ISO 9249 305.0 kW
• Peak Torque @ 1,200 rpm 2320.0 N·m
• Rated Speed 1,800 rpm
• SAE 1349 at Rated Speed (assumes standard ambient fan) 305.0 kW
• SAE J1995 at Rated Speed 335.0 kW
• Stroke 171.5 mm
• Torque Rise 37.0 %

Transmission

• Direct Drive - Forward 2 12.7 km/h
• Direct Drive - Forward 3 22.0 km/h
• Direct Drive - Forward 4 39.0 km/h
• Direct Drive - Reverse 2 14.1 km/h
• Direct Drive - Reverse 3 25.0 km/h
• Forward 1 7.3 km/h
• Forward 2 12.2 km/h
• Reverse 1 7.6 km/h
• Reverse 2 13.6 km/h
• Transmission Type Cat planetary power shift

Service Refill Capacities

• Axle Oil 356.0 L
• Cooling Systems 90.0 L
• Crankcase 34.0 L
• Differentials and Final Drives - Front 186.0 L
• Differentials and Final Drives - Rear 170.0 L
• Fuel Tank 600.0 L
• Hydraulic System (tank only) 125.0 L
• Hydraulic System Factory Fill 330.0 L
• Transmission 75.0 L

Operating Specifications

• Bucket Capacity Range 5.3-7.6 m3 (7-10 yd3)
• Cat Truck Match - High Lift 772
• Cat Truck Match - Standard 770
• Operating Weight 42225.0 kg
• Operating Weight - High Lift 42943.0 kg
• Operating Weight - Standard 42225.0 kg
• Rated Payload - High Lift (Loose Material) 10.0 tonnes
• Rated Payload - High Lift (Quarry Face) 9.5 tonnes
• Rated Payload - Standard (Quarry Face) 10.0 tonnes

Axles

• Front Fixed
• Oscillation Angle ±12.5°
• Rear Trunnion

Brakes

• Brakes SAE J1473 OCT90, ISO 3450:1992

Buckets

• Bucket Capacities 5.3-7.6 m3 (7-10 yd3)

HYDRAULIC SYSTEM - LIFT/TILT

• Lift Cylinder - Bore 190.0 mm
• Lift Cylinder - Stroke 1138.0 mm
• Lift/Tilt System - Circuit Load Sense
• Lift/Tilt System - Pump 2 × 110 cc variable displacement
• Maximum Flow at 2,165 rpm 470.0 L/min
• Relief Valve Setting - Lift/Tilt 27900.0 kPa
• Tilt Cylinder - Bore 170.0 mm
• Tilt Cylinder - Stroke 722.0 mm

HYDRAULIC SYSTEM - STEERING

• Max Flow @ 2,284 rpm 200.0 L/min
• Steering Cutoff Pressure 27600.0 kPa
• Steering System - Circuit Load Sense
• Steering System - Pump Piston, variable displacement
• Total Steering Angle 70.0 Degrees

Hydraulic Cycle Time

• Dump 3.0 Seconds
• Lower 4.9 Seconds
• Lower Float Down 4.3 Seconds
• Rackback 4.5 Seconds
• Raise 8.5 Seconds
• Total Hydraulic Cycle Time 15.8 Seconds