Large Wheel Loaders

Cat 986K

Operating Weight
44.8t
Power
335kW (449hp)
Reach
2,175mm

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 new 986K builds upon this legacy of durability, performance, safety, operator comfort, serviceability and sustainability.

Specifications

Operating Weight
44.8t
Power
335kW (449hp)
Reach
2,175mm
Payload
11t
Bucket Capacity
10.3m³
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Specifications

Air Conditioning System
Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes.
Axles
Front Fixed Oscillation Angle ±12.5° Oscillation Angle - Chain Arrangement ±8.5° Rear Trunnion
Brakes
Brakes ISO 3450:2011
Buckets
Bucket Capacities 5-10,3 m³ (6,5-13,5 yd.³)
Dimensions (Approximate) - High Lift Linkage
B-Pin Height - Maximum Lift 5371mm Clearance at Maximum Lift 3538mm Front Axle Centerline to Bucket Tip 4649mm Ground to Center of Front Axle 978mm Ground to Fuel Tank Clearance 691mm Ground to Lower Hitch Clearance 459mm Ground to Top of Exhaust Stacks 4060mm Ground to Top of Hood 3270mm Ground to Top of ROPS 4100mm Maximum Overall Height - Bucket Raised 7276mm Maximum Overall Length 11591mm Note <ul><li>All dimensions are approximate.</li><li>Specs are calculated with a 6.1 m³ (8.0 yd³) rock bucket.</li></ul> Reach - Maximum Lift 2248mm Rear Axle - Centerline to Bumper 3132mm Wheel Base 3810mm
Dimensions (Approximate) - Standard Lift Linkage
B-Pin Height - Maximum Lift 4912mm Clearance at Maximum Lift 3079mm Front Axle Centerline to Bucket Tip 4201mm Ground to Center of Front Axle 978mm Ground to Fuel Tank Clearance 691mm Ground to Lower Hitch Clearance 459mm Ground to Top of Exhaust Stacks 4060mm Ground to Top of Hood 3270mm Ground to Top of ROPS 4100mm Maximum Overall Height - Bucket Raised 6817mm Maximum Overall Length 11143mm Note <ul><li>All dimensions are approximate.</li><li>Specs are calculated with a 6.1 m³ (8.0 yd³) rock bucket.</li></ul> Reach - Maximum Lift 2175mm Rear Axle - Centerline to Bumper 3132mm Wheel Base 3810mm
Engine
Bore 137mm Displacement 15.2l Emissions Tier 4 Final/Stage V, or China Nonroad Stage III and Brazil MAR-1 equivalent to Tier 3 and Stage IIIA Engine Model C15 Cat® Gross Power - ISO 14396 335kW Net Power 278kW Peak Power Speed - 1,600 rpm - ISO 14396 335kW Peak Power Speed - 1,600 rpm - ISO 14396 (DIN) 335kW Peak Power Speed - 1,600 rpm - SAE J1995 340kW Peak Power Speed - 1,600 rpm - SAE J1995 (DIN) 340kW Peak Torque - 1,200 rpm - SAE J1995 2411N·m Rated Speed - 2,000 rpm - EEC 80/1269 278kW Rated Speed - 2,000 rpm - EEC 80/1269 (DIN) 278kW Rated Speed - 2,000 rpm - ISO 9249 278kW Rated Speed - 2,000 rpm - ISO 9249 (DIN) 278kW Rated Speed - 2,000 rpm - SAE J1349 278kW Rated Speed - 2,000 rpm - SAE J1349 (DIN) 278kW Stroke 171.5mm Torque Rise 16%
Hydraulic Cycle Times
Dump 3.5s Lower 5.2s Lower Float Down 4.3s Rack Back 4.5s Raise 9s Total Hydraulic Cycle Time 21.3s
Hydraulic System - Lift/Tilt
Lift/Tilt System - Circuit Load Sense Lift/Tilt System - Pump 2 × 110 cc variable displacement Lift Cylinder - Bore 190mm Lift Cylinder - Stroke 1138mm Maximum Flow at 2,165 rpm 470l/min Relief Valve Setting - Lift/Tilt 27900kPa Tilt Cylinder - Bore 170mm Tilt Cylinder - Stroke 722mm
Hydraulic System - Steering
ISO 5010:2007 - Maximum Flow at 1,400 rpm 200l/min ISO 5010:2007 - Steering Cutoff Pressure 27600kPa ISO 5010:2007 - Steering System - Circuit Load Sense ISO 5010:2007 - Steering System - Pump Piston, variable displacement ISO 5010:2007 - Total Steering Angle 70°
Operating Specifications
Bucket Capacity Range 5-10,3 m³ (6,5-13,5 yd.³) Cat Truck Match - High Lift 772/773 Cat Truck Match - Standard 770/735/740/745 Operating Weight 44818kg Operating Weight - High Lift 47175kg Operating Weight - Standard 44355kg Rated Payload - High Lift (Low to Moderate Digging Resistance) 11t Rated Payload - High Lift (Quarry Face) 10t Rated Payload - Loose Material (High Lift) 11t Rated Payload - Loose Material (Standard) 12.7t Rated Payload - Quarry Face 10t Rated Payload - Standard (Quarry Face) 10t Rated Payload - Standard Lift (Low to Moderate Digging Resistance) 12.7t
Operator's Cab
ROPS/FOPS ROPS/FOPS meet ISO 3471:2008 (ROPS) and ISO 3449:2005 Level II (FOPS)
Service Refill Capacities
Axle Oil - Differentials and Final Drives - Front 186l Axle Oil - Differentials and Final Drives - Rear 170l Cooling Systems 100l Crankcase 34l Diesel Exhaust Fluid Tank (For Tier 4 Final/Stage IV Only) 23l Fuel Tank 535l Fuel Tank - Short Lift 481l Hydraulic System - Tank Only 130l Hydraulic System Factory Fill 330l Transmission 75l
Sound Performance - Standard
Machine Sound Level (ISO 6395) 112dB(A) Note <ul><li>The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li><li>Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.</li><li>The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li></ul> Operator Sound Level (ISO 6396) 72dB(A)
Sound Performance - Suppression
Machine Sound Level (ISO 6395) 110dB(A) Note <ul><li>The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li><li>Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.</li><li>The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li></ul> Operator Sound Level (ISO 6396) 72dB(A)
Transmission
Direct Drive - Forward 2 12.7km/h Direct Drive - Forward 3 22km/h Direct Drive - Forward 4 39km/h Direct Drive - Reverse 2 14.1km/h Direct Drive - Reverse 3 25km/h Direct Drive - Reverse 4 40.8km/h Forward - 1 7.3km/h Forward - 2 12.2km/h Reverse - 1 7.6km/h Reverse - 2 13.6km/h Transmission Type Cat-Planeten-Lastschaltgetriebe

How does the 986K Compare?

  • Cat 986K
    Wheel Loaders Cat 986K
    Operating Weight
    44.8t
    Power
    335kW (449hp)
    Reach
    2,175mm
    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 990K
    Wheel Loaders Cat 990K
    Operating Weight
    80.9t
    Power
    561kW (752hp)
    Reach
    2,194mm

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