KEY SPECS
Net Power
373 HP
Operating Weight
98806 lb
Bucket Capacities
5-10,3 m³ (6,5-13,5 yd.³)
Overview
Move material safely and efficiently
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.
Benefits
UP TO 10% BETTER FUEL EFFICIENCY
Equipped with a combination of proven components and technologies, meeting expectations for excellent productivity, fuel efficiency, reliability, and service life
UP TO 10% LOWER MAINTENANCE COST
Make regular maintenance more convenient with grouped service points
UP TO 20% REDUCED FUEL CONSUMPTION
Move more using less fuel with best in class efficiency while in moderate production truck loading mode
UP TO 19% LESS CO2 EMISSIONS
The 986K emits up to 19% less CO2 than the previous 988K.
ROBUST STRUCTURES
Your bottom line is improved by highly durable structures that achieve multiple life cycles and withstand the toughest loading conditions.
- Full box-section rear frame resists torsional shock and twisting forces.
- Heavy-duty steering cylinder mounts efficiently transmit loads into the frame.
- Cast axle pivot mounting areas better disperse stress loads for increased structural integrity.
LIFT ARMS
Your key to maximum uptime and productivity is our field-proven lift arms.
- Excellent visibility to the bucket edges and work area through a Z-bar design.
- High load stresses are absorbed by the solid steel lift arms.
- Enhance strength in key pin areas through the use of one piece castings.
FRONT LINKAGE
To ensure long life and reliability, the linkage pin joints feature a greased pin design with optional auto lube system.
PRODUCT SPECIFICATIONS FOR 986K
FULL SPECIFICATIONS
ENGINE
| Net Power | 373 HP |
| Engine Model | C15 Cat® |
| Emissions | Tier 4 Final/Stage V, or China Nonroad Stage III and Brazil MAR-1 equivalent to Tier 3 and Stage IIIA |
| Gross Power – ISO 14396 | 449 HP |
| Peak Power Speed – 1,600 rpm – SAE J1995 | 456 HP |
| Peak Power Speed – 1,600 rpm – SAE J1995 (DIN) | 462 HP |
| Peak Power Speed – 1,600 rpm – ISO 14396 | 449 HP |
| Peak Power Speed – 1,600 rpm – ISO 14396 (DIN) | 455 HP |
| Rated Speed – 2,000 rpm – EEC 80/1269 | 373 HP |
| Rated Speed – 2,000 rpm – EEC 80/1269 (DIN) | 378 HP |
| Rated Speed – 2,000 rpm – ISO 9249 | 373 HP |
| Rated Speed – 2,000 rpm – ISO 9249 (DIN) | 378 HP |
| Rated Speed – 2,000 rpm – SAE J1349 | 373 HP |
| Rated Speed – 2,000 rpm – SAE J1349 (DIN) | 378 HP |
| Bore | 5.4 in |
| Stroke | 6.75 in |
| Displacement | 927 in² |
| Peak Torque – 1,200 rpm – SAE J1995 | 1778 lb/ft |
| Torque Rise | 16% |
OPERATING SPECIFICATIONS
| Operating Weight | 98806 lb |
| Operating Weight – Standard | 97785 lb |
| Operating Weight – High Lift | 104005 lb |
| Rated Payload – Quarry Face | 11 ton (US) |
| Rated Payload – Loose Material (Standard) | 14 ton (US) |
| Rated Payload – Loose Material (High Lift) | 12.1 ton (US) |
| Rated Payload – Standard (Quarry Face) | 11 ton (US) |
| Rated Payload – Standard Lift (Low to Moderate Digging Resistance) | 14 ton (US) |
| Rated Payload – High Lift (Quarry Face) | 11 ton (US) |
| Rated Payload – High Lift (Low to Moderate Digging Resistance) | 12.1 ton (US) |
| Bucket Capacity Range | 5-10,3 m³ (6,5-13,5 yd.³) |
| Cat Truck Match – Standard | 770/735/740/745 |
| Cat Truck Match – High Lift | 772/773 |
BUCKETS
| Bucket Capacities | 5-10,3 m³ (6,5-13,5 yd.³) |
TRANSMISSION
| Transmission Type | Cat-Planeten-Lastschaltgetriebe |
| Forward – 1 | 5 mile/h |
| Forward – 2 | 8 mile/h |
| Direct Drive – Forward 2 | 8 mile/h |
| Direct Drive – Forward 3 | 14 mile/h |
| Direct Drive – Forward 4 | 24 mile/h |
| Reverse – 1 | 5 mile/h |
| Reverse – 2 | 8 mile/h |
| Direct Drive – Reverse 2 | 9 mile/h |
| Direct Drive – Reverse 3 | 16 mile/h |
| Direct Drive – Reverse 4 | 25.4 mile/h |
HYDRAULIC SYSTEM – LIFT/TILT
| Lift/Tilt System – Circuit | Load Sense |
| Lift/Tilt System – Pump | 2 × 110 cc variable displacement |
| Maximum Flow at 2,165 rpm | 123 gal/min |
| Relief Valve Setting – Lift/Tilt | 4050 psi |
| Lift Cylinder – Bore | 7.5 in |
| Lift Cylinder – Stroke | 45 in |
| Tilt Cylinder – Bore | 6.7 in |
| Tilt Cylinder – Stroke | 28.4 in |
HYDRAULIC CYCLE TIMES
| Rack Back | 4.5 s |
| Raise | 9 s |
| Dump | 3.5 s |
| Lower | 5.2 s |
| Lower Float Down | 4.3 s |
| Total Hydraulic Cycle Time | 21.3 s |
SERVICE REFILL CAPACITIES
| Fuel Tank | 141 gal (US) |
| Fuel Tank – Short Lift | 127 gal (US) |
| Cooling Systems | 26 gal (US) |
| Crankcase | 9 gal (US) |
| Diesel Exhaust Fluid Tank (For Tier 4 Final/Stage IV Only) | 6 gal (US) |
| Transmission | 20 gal (US) |
| Axle Oil – Differentials and Final Drives – Front | 49 gal (US) |
| Axle Oil – Differentials and Final Drives – Rear | 45 gal (US) |
| Hydraulic System Factory Fill | 87 gal (US) |
| Hydraulic System – Tank Only | 34 gal (US) |
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 |
| Rear | Trunnion |
| Oscillation Angle | ±12.5° |
| Oscillation Angle – Chain Arrangement | ±8.5° |
BRAKES
| Brakes | ISO 3450:2011 |
HYDRAULIC SYSTEM – STEERING
| ISO 5010:2007 – Steering System – Circuit | Load Sense |
| ISO 5010:2007 – Steering System – Pump | Piston, variable displacement |
| ISO 5010:2007 – Maximum Flow at 1,400 rpm | 52 gal/min |
| ISO 5010:2007 – Steering Cutoff Pressure | 4000 psi |
| ISO 5010:2007 – Total Steering Angle | 70° |
OPERATOR’S CAB
| ROPS/FOPS | ROPS/FOPS meet ISO 3471:2008 (ROPS) and ISO 3449:2005 Level II (FOPS) |
SOUND PERFORMANCE – STANDARD
| Operator Sound Level (ISO 6396) | 72 dB(A) |
| Machine Sound Level (ISO 6395) | 112 dB(A) |
| Note | · 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.· 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. · 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. |
SOUND PERFORMANCE – SUPPRESSION
| Operator Sound Level (ISO 6396) | 72 dB(A) |
| Machine Sound Level (ISO 6395) | 110 dB(A) |
| Note | · 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.· 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. · The machine sound power level was measured according to the test procedures and conditions specified in |
DIMENSIONS (APPROXIMATE) – STANDARD LIFT LINKAGE
| Ground to Top of ROPS | 13.5 ft |
| Ground to Top of Exhaust Stacks | 13.3 ft |
| Ground to Top of Hood | 10.7 ft |
| Ground to Center of Front Axle | 3.2 ft |
| Ground to Fuel Tank Clearance | 2.3 ft |
| Ground to Lower Hitch Clearance | 1.5 ft |
| Reach – Maximum Lift | 7.1 ft |
| Clearance at Maximum Lift | 10.1 ft |
| B-Pin Height – Maximum Lift | 16.1 ft |
| Maximum Overall Height – Bucket Raised | 22.4 ft |
| Rear Axle – Centerline to Bumper | 10.3 ft |
| Wheel Base | 12.5 ft |
| Maximum Overall Length | 36.6 ft |
| Front Axle Centerline to Bucket Tip | 13.8 ft |
| Note | · All dimensions are approximate.
· Specs are calculated with a 6.1 m³ (8 yd³) rock bucket. |
DIMENSIONS (APPROXIMATE) – HIGH LIFT LINKAGE
| Ground to Top of ROPS | 13.5 ft |
| Ground to Top of Exhaust Stacks | 13.3 ft |
| Ground to Top of Hood | 10.7 ft |
| Ground to Center of Front Axle | 3.2 ft |
| Ground to Fuel Tank Clearance | 2.3 ft |
| Ground to Lower Hitch Clearance | 1.5 ft |
| Reach – Maximum Lift | 7.4 ft |
| Clearance at Maximum Lift | 11.6 ft |
| B-Pin Height – Maximum Lift | 17.6 ft |
| Maximum Overall Height – Bucket Raised | 23.9 ft |
| Rear Axle – Centerline to Bumper | 10.3 ft |
| Wheel Base | 12.5 ft |
| Maximum Overall Length | 38 ft |
| Front Axle Centerline to Bucket Tip | 15.3 ft |
| Note | · All dimensions are approximate.
· Specs are calculated with a 6.1 m³ (8 yd³) rock bucket. |
986K STANDARD EQUIPMENT
NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
ELECTRICAL
- Alarm, back-up
- Alternator, single 145 amp
- Batteries, dry
- Converter, 10/15 amp, 24V to 12V
- Lighting system (halogen, work lights, access and service platform lighting)
- Starting and charging system, 24V
- Starter emergency start receptacle
OPERATOR ENVIRONMENT
- Graphical Information Display, displays real time operating information, performs calibrations and customizes operator settings
- Air conditioner
- Rear vision camera system
- Cab, sound suppressed and pressurized, integrated rollover protective structure (ROPS/FOPS) radio ready for entertainment, includes antenna, speakers and converter (12-volt 5-amp) and power port
- Controls, lift and tilt function
- Heater, defroster
- Horn, electric
- Instrumentation, gauges:
– Coolant temperature
– Fuel level
– DEF level
– Hydraulic oil temperature
– Power train oil temperature - Light, cab, dome
- Lunchbox, beverage holders
- Mirrors, rearview (externally mounted)
- Seat, Cat Comfort (cloth), air suspension, six-way adjustable
- Seat belt minder
- Seat belt, retractable, 76 mm (3 in) wide
- STIC Control System
- UV glass
- Transmission gear indicator
- Wet-Arm wipers/washers (front and rear):
– Intermittent front and rear wipers - Lights, directional
POWER TRAIN
- Cat Production Measurement ready
- Brakes, oil-cooled, multi-disc, service/secondary
- Case drain screens
- Crankcase guard
- Electro hydraulic parking brake
- Engine, C15 MEUI diesel, turbocharged/aftercooled
- Ground level engine shutoff
- Turbine precleaner, engine air intake
- Starting aid, ether, automatic
- Torque converter, Neutralizer
- Transmission, planetary powershift, 4F/3R electronic control
- Manual switch and automatic fuel priming
OTHER
- Automatic bucket lift kickout/positioner
- Hydraulically driven demand fan
- Couplings, Cat O-ring face seals
- Doors, service access (locking)
- Ecology drains for engine, radiator, hydraulic tank
- Fuel tank, 535 L (141 gal)
- Hitch, drawbar with pin
- Hoses, Cat XT™
- Hydraulic, steering and brake filtration/screening system
- Cat Clean Emission Module
- Oil sampling valves
- Premixed 50% concentration of extended life coolant with freeze protection to –34° C (–29° F)
- Rear access to cab and service platform
- Steering, load sensing
- Toe kicks
- Vandalism protection caplocks
986K OPTIONAL EQUIPMENT
NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
POWER TRAIN
- –50° C (–58° F) antifreeze
- Engine oil change system, high speed, Wiggins
- Engine block heater 120V or 240V
- High ambient cooling – software
- Cat Production Measurement
MISCELLANEOUS ATTACHMENTS
- Front and rear roading fenders
- Fast fill fuel system (Shaw-Aero)
- Cold Weather Starting (extra two batteries)
- Aggregate Handler
- Wheel chocks
OPERATOR ENVIRONMENT
- Cab powered precleaner
- Cat Detect Vision
- AM/FM/CD/MP3 radio
- Satellite Sirius radio with Bluetooth
- LED warning strobe
- CB radio ready
- Window pull down visor
- Handrail mounted mirrors
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