Target Audience:
Technicians, mechanics, and DIY owners
Primary Use:
Part identification and ordering for repair and rebuild
Content Basis:
Factory parts catalog data
Illustration Quality:
Exploded-view parts diagrams with OEM part numbers
Searchability:
Text-searchable PDF with bookmarked sections
Portability:
Single-file access on Windows, Mac, tablets, and smartphones
Availability:
Instant download with no shipping delay
Engine Assembly:
Block, cylinder head, valve train, and related components
Fuel System:
Injection and fuel delivery components for the 853 engine
Cooling System:
Radiator, fan, water pump, and thermostat components
Hydraulic System:
Drive pumps, lift and tilt cylinders, control valves, and hoses
Hydrostatic Drive:
Drive motors and final drive components
Transmission:
Gearcase and drive-related components
Electrical System:
Alternator, starter, wiring, switches, and instrumentation
Brake System:
Parking brake and related linkage components
Steering Controls:
Lever and pedal assemblies and linkage
Chassis and Frame:
Main frame, ROPS, and mounting hardware
Lift Arms and Linkage:
Boom arms, pivot pins, and bushings
Loader Attachment Interface:
Quick-attach mounting components
Parts Identification:
OEM part numbers with component location diagrams
Assembly Views:
Exploded diagrams for disassembly and reassembly reference
Specifications:
Factory tolerances, wear limits, and torque values where cited
Special Tool References:
Service tool numbers with illustrations where applicable
Diagnostics:
Symptom-based troubleshooting for hydraulic, electrical, and engine faults
Wiring Information:
Electrical schematics and wiring diagrams
Part Numbering:
OEM part numbers listed per illustration item
Supersessions:
Superseded part references where noted in catalog data
Ordering Reference:
Component-by-component lists for accurate ordering
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Configuration:
Four-cylinder diesel
Displacement:
Approximately 2.0 L class - verify against engine tag
Cooling:
Liquid-cooled with radiator and fan
Fuel System:
Mechanical diesel injection
Air Cleaner:
Dry element type with replaceable filter
Rated Output:
N/A - not specified for this model
Peak Torque:
N/A - not specified for this model
Operating Speed:
Refer to machine data plate or catalog specifications
Type:
Hydrostatic drive with dual variable-displacement pumps
Final Drive:
Chain-driven final drive to axle sprockets
Control:
Two independent lever controls for each side
Turning:
Counter-rotation for skid steering
Speeds:
Infinite speed variation within operating range
Service Points:
Hydraulic filter and fluid service intervals in maintenance schedule
Wheelbase:
N/A - not specified for this model
Length:
N/A - not specified for this model
Width:
N/A - not specified for this model
Height to ROPS:
N/A - not specified for this model
Ground Clearance:
N/A - not specified for this model
Curb Weight:
Approximately 2,600 kg class - verify against machine data plate
Rated Operating Capacity:
Approximately 800 kg class - refer to load chart
Shipping Weight:
Dependent on installed options
ROPS:
Roll-over protective structure standard
FOPS:
Falling object protective structure available as option
Seat Belt:
Operator restraint standard
Parking Brake:
Mechanical brake for stationary attachment use
Neutral Start:
Start circuit interlock preventing in-gear starts
Hydraulic Lockout:
Loader control lockout available
Guards:
Engine and hydraulic component guarding
Lighting:
Work lights for visibility during operation
Crash Test Rating:
N/A - not applicable to off-road skid steer equipment
Gauges:
Hour meter and optional temperature and pressure gauges
Warning Lights:
Engine oil pressure and charging system indicators
Controls:
Mechanical lever and pedal controls
Alternator:
12-volt charging system
Battery:
12-volt lead-acid
Work Lighting:
Front and rear work lamps where equipped
Infotainment:
N/A - not equipped on this machine class
Engine Oil and Filter:
Per manufacturer schedule - refer to service section
Air Filter:
Inspect and replace per dust conditions
Hydraulic Fluid and Filter:
Change per manufacturer interval
Final Drive Chain:
Inspect tension and lubricate per schedule
Grease Points:
Daily or per schedule lubrication of pivot points
Engine Oil:
Refer to manual for grade and viscosity
Hydraulic Fluid:
Refer to manual for capacity and grade
Coolant:
Refer to manual for type and mixture
Grease:
Lithium-based multi-purpose grease
Tires:
Skid steer tires subject to wear and chunking
Bucket Teeth:
Replaceable cutting edge and teeth
Pivot Pins and Bushings:
Boom and cylinder pivot wear points
Drive Chains:
Final drive chain stretch and wear inspection
Hoses and Fittings:
Hydraulic hose abrasion and leak inspection
Manufacturer:
Bobcat Company
Origin:
North Dakota, United States
Industry Role:
Pioneer of the skid steer loader design
853 Series:
Mid-size skid steer produced during the 1980s and early 1990s
Design Heritage:
Derived from the original M-series skid steer lineage
Successor Models:
Later 753, 763, and 863 series replaced the 853 generation
Production Location:
N/A - plant not specified for this catalog