Bobcat E35 Compact Excavator Service Manual (7311307enUS)

Bobcat E35 Compact Excavator Service Manual 7311307 (02-18)

This detailed service manual provides full technical coverage for the Bobcat E35 Compact Excavator, covering serial numbers B3WZ11001 & Above. It includes precise maintenance schedules, diagnostics, and step-by-step repair instructions for hydraulic, engine, electrical, HVAC, undercarriage, and upperstructure systems, designed for professional technicians and workshops.

Model Covers:

Bobcat E35 Compact Excavator
S/N B3WZ11001 & Above

Note: This manual applies to mid-production Bobcat E35 machines, incorporating updates in hydraulic layout, cab harnessing, and diagnostics. Includes detailed service instructions for machines within this build range.

If your unit falls under a different serial range or has earlier architecture, refer to:
👉 Bobcat E35 Compact Excavator Service Manual (6987276enUS
👉 Bobcat E35 Compact Excavator Service Manual (6990712enUS
👉 Bobcat E35 Compact Excavator Service Manual (7311302enUS)

File Format: PDF

Size: 43.45 MB

No. of pages: 948

Language: English

Delivery Method: Instant Download - Access your file immediately after purchase.

📑 Table of Contents Overview:

Maintenance & Safety Procedures

• Fire prevention for fueling, welding, electrical, hydraulic and exhaust systems
• Serial number and engine ID locations, excavator identification and delivery reports
• Cab/canopy (ROPS/TOPS) servicing, doors, windows, wipers, washer reservoir and seat belt inspections
• Transporting on trailer, tailgate/side cover servicing, lifting and blocking methods
• Service schedules, air cleaner, cab filter maintenance, lubrication charts and pivot pin inspections
• Cooling, lubrication and fuel system servicing including biodiesel blends
• Travel motor oil checks, emergency exits, console lockouts and remote start tool kit setup

Hydraulic System Service & Testing

• Hydraulic/hydrostatic schematics, glossary of symbols and troubleshooting charts
• Cylinder rebuilds: boom, arm, bucket, blade, clamp, swing, angle blade and extendable arm
• Main, port, cross-port and pilot relief valve testing, adjustment and disassembly
• Hydraulic control valve servicing: inlet, outlet, boom swing, blade, travel, auxiliary and arm sections
• Pump diagnostics, startup, torque adjustments, piston and gear pump disassembly/assembly
• Accumulator and manifold assemblies (with/without angle blade), swivel joints, swing motor servicing
• Travel motors, joystick assemblies, blade lever, control pattern selector valve and travel control valve diagnostics
• Hydraulic X-Change manifolds (early and later models), auxiliary valves, boom and arm lock valves

Undercarriage & Track Components

• Blade and angle blade servicing, cutting edge replacement
• Rubber/steel track systems: tension checks, lug inspections, track removal/installation
• Idler, sprocket, roller and track tensioner rebuild procedures
• Track damage identification, guide plate service and swing circle gear bearing installation

Upperstructure, Cab & Attachments

• Upperstructure, cab, canopy, counterweights, seats, consoles and covers servicing
• Windows, doors, horn, fuel tank, swing frame, bushings and toolbox installation
• Boom, arm (standard, long, extendable), bucket, clamp and tailgate installation
• Quick couplers: X-Change, hydraulic X-Change, KLAC™, Lehnhoff® and Pin Grabber troubleshooting and rebuilds

Electrical System & Controls

• Electrical schematics, troubleshooting charts, fuse/relay identification
• Battery servicing, alternator inspections, starter diagnostics, lighting and sensors
• Diagnostic service codes, instrument panels, control panel setup, password features
• Controllers, wiper motor, key switch, motion alarm, shut-off switch and auto idle systems
• Service PC connections, remote start tool integration and connected machine controller servicing

Engine & Fuel System Overhaul

• Engine specifications, troubleshooting, torque charts and compression testing
• Cooling system components: radiator, water pump, fan, thermostat and muffler
• Lubrication system: oil pump inspection, oil cooler bypass, relief valve and filters
• Fuel injection pump, transfer pump, injectors, bypass valves, fuel cooler and coding
• Cylinder head: valve clearance, glow plugs, rocker arm, push rods and valve reconditioning
• Crankshaft, pistons, bearings, camshaft, timing gears, flywheel and EGR system servicing
• Turbocharger, intercooler and Diesel Oxidation Catalyst (DOC) servicing

HVAC System & Air Conditioning

• Air conditioning schematics, flow charts and refrigerant service
• Blower fan, heater coil, condenser, evaporator, compressor, receiver/drier and expansion valve
• Cab filter service, HVAC ducts, thermostat, auto HVAC system, sensors and diagnostics
• Troubleshooting: airflow issues, insufficient cooling, leaks, electrical faults and repairs

Specifications & Technical Data

• Excavator dimensions: standard, long, extendable arms and angle blade configurations
• Hydraulic cycle times, lift capacities, drive and slew specifications
• Torque values for SAE/metric bolts, hydraulic connection standards and fluid data
• Conversion charts and required service tools for hydraulic, electrical, engine and HVAC systems

The Bobcat E35 Compact Excavator Service Manual ensures precise repair and diagnostics for serial range B3WZ11001 & Above, providing workshop-grade technical coverage.