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2022 Caterpillar Large Wheel Loaders 988K

2022 Caterpillar Large Wheel Loaders 988K

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  • Year 2022
  • Make Caterpillar
  • Model Large Wheel Loaders
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Product Details Specifications Photos
2022 Caterpillar Large Wheel Loaders 988K

2022 Caterpillar Large Wheel Loaders 988K

  • Year 2022
  • Manufacturer Caterpillar
  • Model Name Large Wheel Loaders
  • Trim Name 988K
  • Generic Type (Primary) Large
  • Engine Manufacturer Cat®
  • Engine Type Model: C18 ™
  • Engine Power Net: 541 HP | Net Power - SAE J1349: 541 HP | Peak Power Speed - 1,500 rpm - Gross - ISO 14396: 580 HP | Gross - ISO 14396: 580 HP | Peak Power Speed - 1,500 rpm - Gross - SAE J1995: 588 HP | Peak Power Speed - 1,500 rpm - Net Power - SAE J1349: 541 HP
  • Engine Torque Torque Rise: 58 % | Peak Torque - 1,200 rpm: 2104 lb/ft
  • Rated Engine Speed 1700/min | Peak: 1500/min
  • Bore 5.7 in
  • Stroke 7.2 in
  • Displacement 1105 in³
  • Emissions U.S. EPA Tier 4 Final/EU Stage IV OR Tier 3/Stage IIIA Equivalent OR Tier 2/Stage II Equivalent

2022 Caterpillar Large Wheel Loaders 988K

THE INDUSTRY LEADER—MADE BETTER

Cat® Large Wheel Loaders are designed with durability built in, ensuring maximum availability through multiple life cycles. With optimized performance and simplified serviceability, our machines allow you to move more material efficiently and safely at a lower cost per ton. Introduced in 1963, the 988 has been the industry leader for 50 years. Focused on helping our customers succeed, we have continued to build upon each new series. The 988K continues our legacy of reliability, performance, safety, operator comfort, serviceability, and efficiency.

UP TO 41% BETTER FUEL EFFICIENCY

Utilizing Economy Mode helps save on fuel all while maintaining productivity

UP TO 10% LOWER MAINTENANCE COST

Make regular maintenance more convenient with grouped service points

UP TO 10% MORE PRODUCTIVITY

Deliver more productivity in most truck loading applications while using performance series buckets with increased capacities

Features may include:
  • powerful Efficiency
  • long Term Value And Durability
  • proven Reliability
  • performance And Productivity
  • operator Comfort And Control
  • productivity With Technology
  • save On Service And Maintenance
  • top-tier Service And Support
  • safety First
  • reduce Environmental Impact
  • efficient Equipment Match
  • attachments To Meet Your Needs
  • performance With Less Fuel

Engine

Engine Manufacturer Cat®
Engine Type Model: C18 ™
Engine Power Net: 541 HP | Net Power - SAE J1349: 541 HP | Peak Power Speed - 1,500 rpm - Gross - ISO 14396: 580 HP | Gross - ISO 14396: 580 HP | Peak Power Speed - 1,500 rpm - Gross - SAE J1995: 588 HP | Peak Power Speed - 1,500 rpm - Net Power - SAE J1349: 541 HP
Engine Torque Torque Rise: 58 % | Peak Torque - 1,200 rpm: 2104 lb/ft
Rated Engine Speed 1700/min | Peak: 1500/min
Bore 5.7 in
Stroke 7.2 in
Displacement 1105 in³
Emissions U.S. EPA Tier 4 Final/EU Stage IV OR Tier 3/Stage IIIA Equivalent OR Tier 2/Stage II Equivalent

Drivetrain

Transmission Type: Cat-Planetenlastschaltgetriebe
Gear Ratios (overall) 1st Forward: 4 mile/h | Direct Drive - Forward: Lock-up disabled
Gear Ratios (overall) 2nd Forward: 7.2 mile/h | Direct Drive - Forward: 7.8 mile/h
Gear Ratios (overall) 3rd Forward: 12.7 mile/h | Direct Drive - Forward: 13.9 mile/h
Gear Ratios (overall) 4th Forward: 21.6 mile/h | Direct Drive - Forward: 24.4 mile/h
Gear Ratio (Reverse, Low) 1: 4.7 mile/h | 2: 8.3 mile/h | 3: 14.4 mile/h | Direct Drive - 2: 8.9 mile/h | Direct Drive - 3: 15.8 mile/h | Direct Drive - 1: 5 mile/h

Brakes

Brake System Type SAE J1473 OKT90, ISO 3450:1992

Operational

Cycle Time Steering - High Idle: 3.4 s | Steering - Low Idle: 5.6 s | Total Hydraulic - Empty Bucket: 18.2 s | Lower Float Down: 3.5 s | Rack Back: 4.5 s | Raise: 8 s | Dump: 2.2 s

Performance

Noise Level Machine (ISO 6395): 109 dB(A) | Operator (ISO 6396): 72 dB(A) | Operator (ISO 6396): 72 dB(A) | Machine (ISO 6395: 110 dB(A)

Hydraulics

Pump Type Steering System: Piston, variable displacement
Hydraulic Flow Maximum: 13.7 gal/min | maximum at 1,400-1,860 rpm: 153 gal/min | Maximum: 71.3 gal/min
Maximum Pressure Relief Valve Setting: 551 psi | Relief Valve Setting - Lift/Tilt: 4757 psi | Relief Valve Setting - Steering: 4351 psi

Dimensions

Dimensions Cylinders, Double Acting - Tilt, Bore and Stroke: 8.7 in × 27 in (269 mm × 685 mm) | Cylinders, Double Acting - Lift, Bore and Stroke: 8.7 in × 41.3 in (210 mm × 1050 mm) | Oscillation Angle: 13 ° | Total Steering Angle: 86 °

Capacities

Features Transmission: 31.7 gal (US) | Differential - Final Drives - Rear: 49.1 gal (US) | Differential - Final Drives - Front: 49.1 gal (US) | Transmission - Validated by Test Cell Fill Quantities: 29 gal (US)
Volume Bucket Range: 6.2-17 yd3 (4.7-13 m3)
Oil capacity Crankcase: 15.9 gal (US)
Fuel Capacity Tank: 188 gal (US) | Diesel Exhaust Fluid Tank (For Tier 4 Final/Stage IV Only): 8.7 gal (US)
Payload Capacity Rated - Quarry Face: 12.5 t | Rated - Loose Material: 16 t
Cooling System 31.7 gal (US) | Coolant (Validated by Test Cell Fill Quantities): 33 gal (US)
Hydraulic Capacity System - Tank Only: 63.4 gal (US) | System Factory Fill: 125.5 gal (US)

Weights

Weight, In Running Order 112574 lb

Features

Features Cat Truck Match - High Lift: 773~775 | Pilot System: Variable displacement piston | Axle front: Fixed | Axle rear: Trunnion
Lift Mechanism Lift/Tilt System: Variable displacement piston

Product Photography