Large Wheel Loaders

Cat 990K

Operating Weight
80.9t
Power
561kW (752hp)
Reach
2,194mm

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. The Cat 990 Wheel Loader has been a proven performer in mines, quarries and industrial applications around the world. The 990K brings all new levels of performance, safety, operator comfort and efficiency.

Specifications

Operating Weight
80.9t
Power
561kW (752hp)
Reach
2,194mm
Payload
17.5t
Bucket Capacity
14.9m³
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Specifications

Operating Specifications
Bucket Capacity Range 8,6 m³ – 10,0 m³ (11,25 yd³ – 13,0 yd³) Cat Truck Match - High Lift 775-777 Cat Truck Match - Standard 773-775 Operating Weight 80974kg Rated Payload - High Lift (Quarry Face) 15.9t Rated Payload - Loose Material (High Lift) 20t Rated Payload - Loose Material (Standard) 22t Rated Payload - Standard (Quarry Face) 15.9t
Axles
Front Fixed Oscillation Angle 8.5° Rear Trunnion
Brakes
Brakes ISO 3450: 2011
Buckets
Bucket Capacities 7,4-14,9 m³ (9,7-19,5 yd³)
Engine
Bore 137.2mm Displacement 27.03l Emissions U.S. EPA Tier 4 Final OR Tier 2 Equivalent Engine Model C27 Cat® Gross - ISO 14396 561kW Net Power 521kW Net Power - SAE J1349 521kW Peak Torque - 1,200 rpm 3557N·m Rated Speed 1,800/min Rated Speed - Gross - ISO 14396 561kW Rated Speed - Gross - SAE J1995 571kW Rated Speed - Net Power - SAE J1349 - High Ambient 483kW Rated Speed - Net Power - SAE J1349 - Standard Ambient 521kW Stroke 152.4mm Torque Rise 18%
Hydraulic Cycle Times
Dump 2.9s Lower 3.7s Lower Float Down 3.6s Rack Back 4.3s Raise 8.2s Total Hydraulic Cycle Time - Empty Bucket 13.8s
Hydraulic System - Lift/Tilt
Cylinders, Double Acting - Lift, Bore and Stroke 235 mm × 1287 mm (9.3 in × 50.7 in) Cylinders, Double Acting - Tilt, Bore and Stroke 292.1 mm × 820 mm (11.5 in × 32.3 in) Lift/Tilt System Variable displacement piston Lift/Tilt System - Circuit Positive flow control Maximum Flow at 1,800 rpm (1) 817l/min Maximum Flow at 1,800 rpm (2) 84l/min Pilot System Open loop and pressure reducing Relief Valve Setting - Lift/Tilt 33000kPa Relief Valve Setting - Main 3500kPa
Hydraulic System - Steering
Maximum Flow at 1,400 rpm 358l/min Relief Valve Setting - Steering 32000kPa Steering ISO 5010: 2007 Steering System - Circuit Pilot, load sensing Steering System - Pump Piston, variable displacement Total Steering Angle 70°
Operator's Cab
ROPS/FOPS ROPS/FOPS meet ISO 3471:2008 and ISO 3449:2005 Level II standards
Service Refill Capacities
Cooling System 208l Differential - Final Drives - Front 271l Differential - Final Drives - Rear 261l Engine Crankcase 75.7l Fuel Tank 1114l Hydraulic System Factory Fill 795l Hydraulic Tank - Implement and Hydraulic Fan 261l Hydraulic Tank - Steering and Braking 132l Note All nonroad U.S. EPA Tier 4 diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm (mg/kg) sulfur or less. Biodiesel blends up to B20 (20% blend by volume) are acceptable when blended with 15 ppm (mg/kg) sulfur or less ULSD. B20 should meet ASTM D7467 specification (biodiesel blend stock should meet Cat biodiesel spec, ASTM D6751 or EN 14214. Cat DEO‑ULS™ or oils that meet the Cat ECF-3, API CJ‑4, and ACEA E9 specification are required. For further fluid specifications and guidelines, visit: http://parts.cat.com/cda/files/3244668/7/SEBU6250-19.pdf. Transmission 110l
Sound Performance - Standard
Machine Sound Level (ISO 6395:2008) 115dB(A) Operator Sound Level (ISO 6396:2008) 69dB(A)
Sound Performance - Suppression
Machine Sound Level (ISO 6395:2008) 113dB(A) Operator Sound Level (ISO 6396:2008) 69dB(A)
Transmission
Direct Drive - Forward 1 Lock-up disabled Direct Drive - Forward 2 13.7km/h Direct Drive - Forward 3 24.5km/h Direct Drive - Reverse 1 8.7km/h Direct Drive - Reverse 2 15.4km/h Direct Drive - Reverse 3 26.4km/h Forward - 1 7.3km/h Forward - 2 13.3km/h Forward - 3 22.9km/h Note Travel speeds based on Michelin 45/65R39 LD D2**L5 tires. Reverse - 1 7.9km/h Reverse - 2 14.7km/h Reverse - 3 24.9km/h Transmission Type Cat-Planetenlastschaltgetriebe

How does the 990K Compare?

  • Cat 990K
    Wheel Loaders Cat 990K
    Operating Weight
    80.9t
    Power
    561kW (752hp)
    Reach
    2,194mm
    SELECTED MODEL

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  • Cat 988K
    Wheel Loaders Cat 988K
    Operating Weight
    51t
    Power
    432kW (580hp)
    Reach
    2,074mm

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  • Cat 992
    Wheel Loaders Cat 992
    Operating Weight
    99.8t
    Power
    671kW (900hp)
    Reach
    2,118mm

    Add to favourites Remove from favourites {DE57C814-B80D-461D-A5E8-C2E87AA277B2}

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