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S86 Skid-Steer Loader
S86 Skid-Steer Loader
The S86 gives you unparalleled performance and lift capabilities. Despite the machine’s compact size, it offers increased reach, superior comfort and Bobcat’s signature reliability.
S86 Overview
The pinnacle of Bobcat’s skid-steer loaders line-up, the S86 builds on decades of experience to bring unparalleled controllability, intuitive operation, increased reach, and superior comfort in a compact machine that's built to last. The Super Flow function guarantees excellent performance even with the most power-hungry attachments and enough power for the most demanding applications.
S86 Specifications
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Key Specifications
S86 Skid-Steer Loader
Tipping load
3175 kg
Engine power
78.5 kW
Operating weight
4497 kg
Lift height
3.4 m
ROC
1587 kg
Hydraulic Cylinders
S86 Skid-Steer Loader
Tilt cylinder type
Double-acting with cushioning feature on dump and rollback
Tilt cylinder rod
44.5 mm MM
Tilt cylinder bore
82.6 mm MM
Tilt cylinder stroke
376.4 mm MM
Lift cylinder rod
44.50 MM
Lift cylinder bore
76.20 MM
Lift cylinder type
Double-acting
Lift cylinder stroke
712.0 mm MM
Performance
S86 Skid-Steer Loader
Tilt Breakout force
3438 kg KILOGRAMS
Rated operating capacity (ISO 14397–1)
1587.00 KG
Push force
3823 kg KILOGRAMS
Lift breakout force
3351
Tipping load (ISO 14397-1)
3175.00 KG
Cycle Times
S86 Skid-Steer Loader
Lower lift arms
3.0 sec SEC
Raise lift arms
4.5 sec SEC
Bucket dump
2.8 sec SEC
Bucket rollback
2.0
Hydraulic System
S86 Skid-Steer Loader
Control valve
Three-spool, open-centre type with float detent on lift and electrically controlled auxiliary spool
Pump type
Engine driven, gear type
System relief at quick couplers
23.8-24.5 MPa
Pump capacity
89.30
Hydraulic filter
Full-flow replaceable — 10 µm synthetic media element
Fluid lines
SAE standard tubelines, hoses, and fittings
Drive System
S86 Skid-Steer Loader
Main drive
Fully hydrostatic; four-wheel drive
Wheel bolts
Eight 9/16–inch wheel bolts fixed to axle hubs
Axle size
70.1 mm, heat treated. Axle tubes welded to chaincase. Labyrinth axle seal protection.
Transmission
Infinitely variable tandem hydrostatic piston pumps, driving two fully reversing hydrostatic motors
Final drive chains
Pre-stressed #120 HSOC endless roller chain (no master link) and sprockets in sealed chaincase with oil lubrication. (Chains do not require periodic adjustments.) Two chains per side with no idler sprocket.
Traction
S86 Skid-Steer Loader
Severe duty tyres
12 x 16.5, 12–ply, Bobcat severe duty
Max. travel speed (high range - option)
10.80
Poly fill tyres (option)
12 x 16.5, 12–ply, Bobcat severe duty, poly filled
Heavy duty tyres
12 x 16.5, 12–ply, Bobcat heavy duty, offset rims
Standard tyres
12 x 16.5, 12–ply, Bobcat heavy duty
Max. travel speed (low range)
19.30
Solid flex tyres (option)
12 x 16.5, Bobcat solid flex
Float tyres
33 x 15.5-16.5, 12–ply, Bobcat superflotation, offset rims
Brakes
S86 Skid-Steer Loader
Parking brake
Mechanical disc, hand-operated rocker switch on dash panel
Fluid Capacities
S86 Skid-Steer Loader
Transmission chaincase reservoir
41.6 l L
Engine oil with filter
12.8 l L
Cooling system with heater
17.1
Hydraulic / Hydrostatic reservoir
23.7 l L
Cooling system without heater
16.5
Fuel tank
119.6 l L
Hydraulic / Hydrostatic system
62.5 l L
Fluid Specifications
S86 Skid-Steer Loader
Engine oil
* Can be used only when available with appropriate diesel rating. For synthetic oil use the recommendation from the oil manufacturer.
Engine coolant
Propylene glycol/water mix (53% - 47%) with freeze protection to -37°C
Hydraulic fluid
Bobcat Bio Hydraulic, 5 L can - 6904843A, 25 L container - 6904843B, 209 L drum - 6904843C, 1000 L tank - 6904843D
Controls
S86 Skid-Steer Loader
Starting
Key-type starter switch and shutdown or optional keyless start. Glow plugs automatically activated by standard or Deluxe instrument panel.
Service brake
Two independent hydrostatic systems controlled by two hand-operated steering levers
Engine
Hand lever throttle
Front auxiliary (standard)
Electrical switch on right-hand steering lever
Secondary brake
One of the hydrostatic transmissions
Vehicle steering
Direction and speed controlled by Selectable Joystick Controls (SJC) or two hand levers
Auxiliary pressure release
Pressure is relieved through the coupler block. Push in and hold for 5 s.
Rear auxiliary (optional)
Electrical switch on left-hand steering lever
Loader hydraulics tilt and lift
Selectable Joystick Controls (SJC) or separate foot pedals
Parking brake, two-speed option
Spring-applied pressure release multi-disk brake activated by rocker switch
Environmental
S86 Skid-Steer Loader
Hand-arm vibration (ISO 5349–1)
2.78
Hard-arm vibration uncertainty
1.11
Operator LpA(98/37 & 474-1)
79
Noise level LWA(EU Directive 2000/14/EC)
103
Whole body vibration (ISO 2631-1)
0.24
Electrical
S86 Skid-Steer Loader
Starter
12 V gear type 2.7 kW (3.62 hp)
Battery
12 V BCI group 31 - 1000 A cold cranking at -18°C - 186 min reserve capacity at 25 A
Alternator
120 A open frame with internal regulator
Dimensions
S86 Skid-Steer Loader
Operating height
4344.9 mm MM
Height with operator cab
2110.7 mm MM
Angle of departure
26.00
Ground clearance
218.2 mm MM
Wheelbase
1303.5 mm MM
Length without attachment
3058.8 mm MM
Length with standard bucket
3899.5 mm MM
Rollback at ground position
30.00
Dump height with standard bucket
2586.3 mm MM
Height to bucket hinge pin
3352.8 mm MM
Dump reach at maximum height
964.00 MM
Dump angle at maximum height
40.00
Rollback fully raised at maximum height
93.00
Width over standard bucket
1879.6 mm MM
Turning radius with standard bucket
2299.6 mm MM
Track, standard tyres
1502.6 mm MM
Width over standard tyres
1826.1 mm MM
Engine
S86 Skid-Steer Loader
Power at 2600 RPM (ISO 14396)
78.3
Torque at 1600 RPM (SAE J1995 Gross)
409.0
Air filter
Dry replaceable cartridge with safety element
Displacement
3409.00
Bore
98 mm MM
Lubrication
Gear pump pressure with filter
Ignition
Diesel-compression
Fuel
Ultra low sulfur diesel no. 1 or 2
Stroke
113 mm MM
Make / Model
HD HYUNDAI INFRACORE CO., LTD / D34 BSH SV 105 HP DM03-MFL03
Cooling
Liquid
Crankcase ventilation
Closed breathing
Compliancy
Stage V (V)
Number of cylinders
4
Weights
S86 Skid-Steer Loader
Shipping Weight
4096.00 KG
Operating Weight
4497.00 KG
Instrumentation
S86 Skid-Steer Loader
Engine coolant temperature
yes
Fuel
yes
Bobcat Interlock Control System
yes
Engine preheat
yes
Two speed
yes
Turn signals
yes
Engine temperature
yes
Fuel level
yes
General warning
yes
Seat belt
yes
Seatbar down
yes
Engine malfunction
yes
Hydraulic system malfunction
yes
Lift and tilt valve, hydraulics lock-out
yes
Parking brake
yes
Hydraulic oil temperature
yes
Engine oil pressure
yes
Hydraulic oil pressure
yes
Work lights and road lights
yes
High flow auxiliary hydraulics
yes
Auxiliary hydraulics
yes
Information (Hour meter, Engine RPM, Battery voltage, Service codes, Service reminder, Maintenance clock)
yes
Traction lock override
yes
Press to operate loader
yes
Beep when error, warning or shutdown condition exists
yes
Engine oil pressure / temperature
yes
Hydrostatic charge pressure
yes
Battery
yes
Keyless start with password capability
yes
Digital clock, date and time
yes
User name and hourmeter
yes
Attachment control information
yes
Current job hours
yes
High Flow lockouts
yes
Multi-language display
yes
Help screens
yes
Diagnostic capability
yes
Engine/hydraulic systems shutdown function
yes
Password lockout
yes
Active warnings
yes
Vitals (Engine speed, Oil Pressure, Temperature, System voltage, Hydraulic charge pressure, Oil temperature)
yes
Service
yes
Main screen
yes
Attachments
yes
Security
yes
Display
yes
Left scroll
yes
Enter
yes
Right scroll
yes
Serviceability
S86 Skid-Steer Loader
Air cleaner
yes
Alternator
yes
Battery
yes
Cooling system (engine oil and hydraulic oil coolers easily separable for cleaning)
yes
Engine oil and fuel filters
yes
Engine oil drain and dipstick
yes
Hydraulic oil fill and filter (access at the upper right side of the machine)
yes
Starter
yes
Axle hubs provide protection for the axle seals
yes
Bob-Tach™ pivots have replaceable wear bushings
yes
Easy access to all grease points
yes
Rod end of the tilt cylinder has a replaceable bushing
yes
Tailgate has an optional lock for vandal-proofing
yes
Tailgate is equipped with door-stop to hold door open while servicing
yes
Tip-up operator cab gives access to certain hydraulic system components
yes
Standard Features
S86 Skid-Steer Loader
12 x 16.5, 10–ply, Heavy duty tyres
yes
3 Point Seat belt
yes
5” Standard Display (Radio Ready)
yes
High-back adjustable suspension seat
yes
Backup Alarm
yes
Bob-Tach™ Attachment System
yes
Deluxe pressurized cab with HVAC
yes
Dual Direction Bucket Positioning (including ON/OFF switch)
yes
Horn
yes
Key start
yes
LED Working Lights front and rear
yes
Selectable Joystick Controls (SJC)
yes
Spark arrestor muffler
yes
Two Speed Travel
yes
Auxiliary hydraulics: variable flow/maximum flow
yes
Bobcat Interlock Control System (BICS)
yes
Engine/hydraulics system shutdown
yes
Machine IQ (telematic)
yes
Lift arm support
yes
Manual
yes
Parking brake
yes
Reversing Camera
yes
Seat belt
yes
Warranty: 24 months or 2000 hours (whichever occurs first)
yes
Options
S86 Skid-Steer Loader
12 x 16.5, 10–ply, Heavy duty tyres, offset rims
yes
12 x 16.5, 10–ply, Severe duty tyres
yes
12 x 16.5, Solid flex tyres
yes
33 x 12-16.5, 10–ply, Superflotation tyres , offset rims
yes
7” Touch Display (Integrated Bluetooth, Hands Free Calling, Radio, Reversing Camera)
yes
Auto HVAC
yes
Auto Ride Control
yes
Beacon
yes
Clear View Cab
yes
Heated Cloth Air ride seat with 3 point seat belt
yes
Manual Hand and Foot Controls
yes
Radio
yes
Reversable Fan
yes
High Flow / Super Flow
yes
Power Bob-Tach™
yes
Strobe
yes
Engine block heater kit
yes
Pre-cleaner HP aspiration kit
yes
Deluxe instrument panel
yes
Catalytic purifier kit
yes
Radio kit
yes
Back up alarm kit
yes
Bucket positioning kit
yes
Fire extinguisher kit
yes
Rotating beacon kit
yes
Road kit
yes
Single-point lift kit
yes
Fresh air heater kit
yes
Front door kit
yes
Plumbing kit for fresh air heater
yes
Keyless kit
yes
Power Bob-Tach™ kit
yes
Air conditioning kit
yes
200/300 lbs (74.4/111.9 kg) counterweight kit
yes
Lexan rear window kit
yes
Special applications front door kit
yes
Four-point lift kit
yes
7- and 14-pin electrical attachment control kit (7–pin kit standard with S650H)
yes
FOPS kit **
yes
Rear auxiliary hydraulic kit
yes
Attachments
S86 Skid-Steer Loader
Auger Accessories
yes
Box Blades
yes
Breaker Accessories
yes
Breakers
yes
Brush Saws
yes
Brushcat™ Rotary Cutters
yes
Combination Buckets
yes
Concrete Mixers
yes
Concrete Pumps
yes
Construction / Industrial Buckets
yes
Diggers
yes
Dozer Blades
yes
Drop Hammers
yes
Dumping Hoppers
yes
Flail Cutters
yes
Forestry Cutters
yes
Graders
yes
Grapples, Industrial
yes
Landplanes
yes
Landscape Rakes
yes
Laser Equipment
yes
Low Profile Buckets
yes
Miscellaneous
yes
Mixing Buckets
yes
Pallet Fork Accessories
yes
Pallet Forks, Hydraulic
yes
Planer Accessories
yes
Planers
yes
Rear Stabilizers
yes
Remote Control
yes
Root Grapples
yes
Rotary Grinders
yes
Sand Cleaners
yes
Scarifiers
yes
Scrapers
yes
Seeders
yes
Skeleton Buckets
yes
Snow Blades
yes
Snow Pushers
yes
Snow V-Blades
yes
Sod Layers
yes
Soil Conditioners
yes
Spreader
yes
Spreaders
yes
Stump Grinders
yes
Sweepers
yes
Tillers
yes
Tilt-Tatch
yes
Tree Transplanters
yes
Trench Compactors
yes
Trenchers
yes
Utility Forks
yes
Utility Frames
yes
Vibratory Rollers
yes
Wheel Saws
yes
Wood Chippers
yes
Augers
yes
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S86 Video Gallery
S86 in Action