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 986 builds upon this legacy of durability, performance, safety, operator comfort, serviceability and sustainability.
Engine Model
C15 Cat®
Peak Power Speed
1600
Peak Power Speed – Gross – SAE J1995
340 kW
Product specifications for 986 Large Wheel Loaders
Engine
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Engine Model
C15 Cat®
Peak Power Speed
1600
Peak Power Speed – Gross – SAE J1995
340 kW
Engine Power – ISO 14396
335 kW
Net Power – SAE J1349
278 kW
Rated Speed
2000
Rated Speed – 2,000 rpm – EEC 80/1269
278 kW
Rated Speed – 2,000 rpm – EEC 80/1269 (DIN)
278 kW
Rated Speed – 2,000 rpm – ISO 9249
278 kW
Rated Speed – 2,000 rpm – ISO 9249 (DIN)
278 kW
Bore
137 mm
Stroke
171.5 mm
Displacement
15.2 l
Peak Torque – 1,200 rpm – SAE J1995
2411 N·m
Torque Rise
16%
Emissions
U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards and Brazil MAR-1 emission standards, equivalent to China Nonroad Stage III, U.S. EPA Tier 3 and EU Stage IIIA
Transmission
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Transmission Type
Cat planetary power shift
Forward – 1
7.3 km/h
Forward – 2
12.2 km/h
Direct Drive – Forward 2
12.7 km/h
Direct Drive – Forward 3
22 km/h
Direct Drive – Forward 4
39 km/h
Reverse – 1
7.6 km/h
Reverse – 2
13.6 km/h
Direct Drive – Reverse 2
14.1 km/h
Direct Drive – Reverse 3
25 km/h
Direct Drive – Reverse 4
40.8 km/h
Operating Specifications
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Operating Weight – Standard
44355 kg
Operating Weight – High Lift
47175 kg
Rated Payload – Standard (Quarry Face)
10 t
Rated Payload – Loose Material (Standard)
12.7 t
Rated Payload – High Lift (Quarry Face)
10 t
Rated Payload – Loose Material (High Lift)
11 t
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
Hydraulic System – Lift/Tilt
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Lift/Tilt System – Circuit
Load Sense
Lift/Tilt System – Pump
2 × 110 cc variable displacement
Maximum Flow at 2,165 rpm
470 l/min
Relief Valve Setting – Lift/Tilt
27900 kPa
Lift Cylinder – Bore
190 mm
Lift Cylinder – Stroke
1138 mm
Tilt Cylinder – Bore
170 mm
Tilt Cylinder – Stroke
722 mm
Hydraulic Cycle Times
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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
Hydraulic System – Steering
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Steering System – Circuit
Load Sense
Steering System – Pump
Piston, variable displacement
Maximum Flow at 1,400 rpm
200 l/min
Steering Cut Off Pressure
27600 kPa
Total Steering Angle
70°
Air Conditioning System
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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
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Front
Fixed
Rear
Trunnion
Oscillation Angle
±12.5°
Oscillation Angle – Chain Arrangement
±8.5°
Brakes
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Brakes
ISO 3450:2011
Operator’s Cab
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ROPS/FOPS
ROPS/FOPS meet ISO 3471:2008 (ROPS) and ISO 3449:2005 Level II (FOPS)
Service Refill Capacities
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Fuel Tank
535 l
Fuel Tank – Short Lift
481 l
Cooling Systems
100 l
Crankcase
34 l
Diesel Exhaust Fluid Tank
23 l
Transmission
75 l
Axle Oil – Differentials and Final Drives – Front
186 l
Axle Oil – Differentials and Final Drives – Rear
170 l
Hydraulic System Factory Fill
330 l
Hydraulic System – Tank Only
130 l
Sound Performance – Standard
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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
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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 ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
Dimensions (Approximate) – Standard Lift Linkage
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Ground to Top of ROPS
4100 mm
Ground to Top of Exhaust Stacks
4060 mm
Ground to Top of Hood
3270 mm
Ground to Center of Front Axle
978 mm
Ground to Fuel Tank Clearance
691 mm
Ground to Lower Hitch Clearance
459 mm
Reach – Maximum Lift
2175 mm
Clearance at Maximum Lift
3079 mm
B-Pin Height – Maximum Lift
4912 mm
Maximum Overall Height – Bucket Raised
6817 mm
Rear Axle – Centerline to Bumper
3132 mm
Wheel Base
3810 mm
Maximum Overall Length
11143 mm
Front Axle Centerline to Bucket Tip
4201 mm
Note
- All dimensions are approximate.
- Specs are calculated with a 6.1 m³ (8.0 yd³) rock bucket.
Dimensions (Approximate) – High Lift Linkage
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Ground to Top of ROPS
4100 mm
Ground to Top of Exhaust Stacks
4060 mm
Ground to Top of Hood
3270 mm
Ground to Center of Front Axle
978 mm
Ground to Fuel Tank Clearance
691 mm
Ground to Lower Hitch Clearance
459 mm
Reach – Maximum Lift
2248 mm
Clearance at Maximum Lift
3538 mm
B-Pin Height – Maximum Lift
5371 mm
Maximum Overall Height – Bucket Raised
7276 mm
Rear Axle – Centerline to Bumper
3132 mm
Wheel Base
3810 mm
Maximum Overall Length
11591 mm
Front Axle Centerline to Bucket Tip
4649 mm
Note
- All dimensions are approximate.
- Specs are calculated with a 6.1 m³ (8.0 yd³) rock bucket.
Dimensions (Approximate) – Quick Coupler and 6.1 m³ (8.0 yd³) Bucket
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Ground to Top of ROPS
4100 mm
Ground to Top of Exhaust Stacks
4060 mm
Ground to Top of Hood
3270 mm
Ground to Center of Rear Axle
978 mm
Ground to Fuel Tank Clearance
691 mm
Ground to Lower Hitch Clearance
459 mm
Reach at Maximum Lift
2437 mm
Clearance at Maximum Lift
3259 mm
B-Pin Height at Maximum Lift
4566 mm
Maximum Overall Height, Bucket Raised
6359 mm
Rear Axle Center Line to Bumper
3132 mm
Wheel Base
3810 mm
Maximum Overall Length
10671 mm
Front Axle Centerline to Bucket Tip
3729 mm
Dimensions (Approximate) – Quick Coupler and Fork
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Ground to Top of ROPS
4100 mm
Ground to Top of Exhaust Stacks
4060 mm
Ground to Top of Hood
3270 mm
Ground to Center of Rear Axle
978 mm
Ground to Fuel Tank Clearance
691 mm
Ground to Lower Hitch Clearance
459 mm
B-Pin Height at Maximum Lift
4566 mm
Rear Axle Center Line to Bumper
3132 mm
Wheel Base
3810 mm
Maximum Overall Length
10776 mm
Front Axle Centerline to Bucket Tip
3834 mm
PROVEN RELIABILITY
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The highly responsive Cat C15 engine is built and tested for maximum performance.
Mechanically actuated Electronic Unit Injection (MEUI™) fuel system and ADEM™ A5 electronic control module manage fuel delivery for optimum performance and quick engine response.
Available in aggregate handler configuration with 14-ton payload.
System match efficiency up to 60-ton rigid-frame trucks.
LONG TERM VALUE AND DURABILITY
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Best-in-class transmission for long life and consistent, smooth shifting; specifically designed for mining applications.
Moves material more efficiently with improved power and control.
Durable construction withstands the toughest loading conditions and multiple life cycles.
Transmission neutralizer pedal extends service brake life and allows full power during stationary loading.
Load sense hydraulics maximize performance, lower heat and fuel consumption.
Advanced filtration system for extended performance and reliability of the hydraulic system.
PERFORMANCE AND PRODUCTIVITY
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Up to 10% more payload per pass, higher efficiency, and improved pass match.
Field-proven lift arms for enhanced strength, uptime, and excellent visibility.
Load-sensing hydraulic steering with 35-degree articulation for precise positioning.
Maximum responsiveness with Steering and Integrated Control (STIC™), combining directional, gear, and steering controls in a single joystick.
Most advanced payload weight measuring system available.
Performance Buckets for superior digging, higher bucket fill factors, and reduced dig times.
Cat Advansys™ ground engaging tools (GET) protect components and reduce operating costs.
Excellent visibility to the bucket edges and work area.
Convenient, responsive, electro-hydraulic controls increase operator productivity.
POWERFUL EFFICIENCY
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Best-in-class efficiency while truck loading.
Torque converter with lock-up clutch improves travel speed, cycle times.
Engine Idle Shutdown saves fuel from unnecessary idling. Move up to 10% more material per gallon of fuel.
Consistent performance and efficiency with lower system heat.
PRODUCTIVITY WITH TECHNOLOGY
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Developed to monitor, manage, and enhance your jobsite operations.
Payload provides accurate weighing* of the materials you are loading and hauling. Payload data is displayed in real-time to improve productivity and reduce overloading.
Detect enhances awareness of the environment around working equipment and provides alerts to help keep people and assets safe on the jobsite.
VisionLink® wirelessly connects you to your equipment, giving you access to essential information you need to know to run your business.
Gain valuable insight into how your machine or fleet is performing.
Optional Advanced Productivity subscription provides comprehensive actionable information to help you manage and improve the productivity and profitability of your operations.
*Not legal for trade
SAFETY FIRST
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Standard stairway lighting.
Left- and right-hand stairs with 45-degree angle.
Rear vision camera system.
Large front and side windows.
Pressurized cabin with filtered and reduced sound levels.
SAVE ON SERVICE AND MAINTENANCE
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Up to 10% lower maintenance costs.
Advanced filtration system for extended performance.
Extended service intervals for fluids and filters.
Ground level or platform access to transmission control valves.
Grouped service points.
Centralized, ground level grease points and remote pressure taps.
Ground electrical service center.
Reduced waste with maintenance-free or extended-maintenance batteries.
Swing-out engine compartment service doors.
Tire pressure monitoring to enhance tire life.
Longer life, rebuildability, and high resale value.
Electro-hydraulic controls.
OPERATOR COMFORT AND CONTROL
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Best-in-class operator comfort and ergonomics.
Integrated steering and transmission controls.
Convenient, automatic, inside-the-cab implement kickouts.
Easy-to-use soft detent controls.
Comfort Series III seats with extra thick, contoured cushions.
Air suspension system.
Easy-to-reach levers and controls with six-way adjustment.
Seat-mounted implement pod with STIC steering.
Ergonomic switch placement and displays with large backlit switches and LED indicators.
Two-position rocker switch activates the electro-hydraulic parking brake.
Automatic cab temperature controls.
Precise machine control by load-sensing hydraulic steering system.
Fold-up STIC steer/armrest.
PURPOSE BUILT SPECIALTY MODELS
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Block Handler
Delivers stability and durability with an optimized counterweight for block handling applications.
An additional hydraulic valve with the Quick Coupler allows the operator to switch work tools and immediately lock the work tool.
Larger tilt and lift cylinders on the linkage help improve load control and ensure safe and long lasting operation.
Ride control acts as a shock absorber, providing the operator with a smoother ride over rough terrain.
Linkage layout designed to maximize lift capability in block handling application.
High load stresses are absorbed by solid steel lift arms.
Enhanced strength in key pin areas through the use of one-piece castings.
Stress released lift arms increase durability and lengthen time to repair.
986 Standard Equipment
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NOTE
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Standard and optional equipment may vary. Consult your Cat dealer for details.
ELECTRICAL
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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
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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
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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
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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
986 Optional Equipment
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NOTE
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Standard and optional equipment may vary. Consult your Cat dealer for details.
POWER TRAIN
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–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
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Front and rear roading fenders
Fast fill fuel system (Shaw-Aero)
Cold Weather Starting (extra two batteries)
OTHER OPTIONAL CONFIGURATIONS
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Aggregate Handler
Block Handler
OPERATOR ENVIRONMENT
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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
