Volvo Skid Steer Loaders MCT135C Repair & Service Manual
Volvo Skid Steer Loaders MCT135C Repair Service Manuals
Complete official service manual with Electrical Wiring Diagrams for Volvo Skid Steer Loaders MCT135C, with all the shop information to maintain, diagnostic, repair, service like professional mechanics.
Volvo Skid Steer Loaders MCT135C workshop service repair manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
MAIN SECTIONS
0 - GENERAL
1 - STANDARD PARTS, SERVICE
2 - ENGINE WITH MOUNTING AND EQUIPMENT
3 - ELEC. SYSTEM; WARNING SYSTEM; INFORMATION SYSTEM; INSTRUMENTS
4 - POWER TRANSMISSION
5 - BRAKE
6 - STEERING
7 - FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL_TRACK UNIT
8 - MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE
9 - HYDRAULIC SYSTEM; DIGGING_HANDLING_GRADING EQUIPM.; MISC EQUIPM
File Format: PDF (2,071 pages, bookmarked, Searchable, Printable, high quality)
Language: English
Printable: Yes
TABLE OF CONTENTS
0 - GENERAL
00 - DESCRIPTION; COMPLETE MACHINE
Description, complete machine_{11-40-18}
Description, complete machine_{11-40-48}
03 - SPECIFICATIONS
Boom suspension system (BSS) valve block, specifications
Charge pump, specifications
Conversion tables_{ 3859}
Hydraulic connections, tightening torques_{11-30-20}
Hydraulic connections, tightening torques_{11-30-23}
Loader pump, specifications
Main valve, specifications
Positional adapters
Push lock fittings
Quick release couplings
Radio, specifications_
Rapid assembly fittings
Self levelling valve, specifications
Servo cut off manifold, specifications
Thread locking compound, application_specifications_{11-38-01}
Thread locking compound, application_specifications_{11-38-17}
Tightening torque, specifications_{11-39-25}
Tightening torque, specifications_{11-39-41}
Transmission pump, specifications
07 - STANDARD TIME
Operation numbers for additional work
1 - STANDARD PARTS, SERVICE
16 - LUBRICANT; FUEL; OTHER FLUID
Fuel, lubricant and filling capacities_{11-26-08}
Fuel, lubricant and filling capacities_{11-26-25}
Fuel, lubricant and filling capacities_{11-26-40}
17 - SERVICE
Air cleaner dust valve, changing
Air cleaner inner element, changing_{09-58-01}
Air cleaner inner element, replacing
Air cleaner outer element, changing_{09-59-03}
Air cleaner outer element, replacing
Air conditioning filters, changing_{09-33-46}
Air conditioning filters, changing_{09-34-15}
Arrival Inspection, according to Inspection Programme
Battery condition, check
Battery, maintenance
Cleaning of the machine
Closed crankcase ventilation filter, cleaning
Coolant, changing_{10-21-15}
Coolant, changing_{10-22-07}
Coolant, changing_{10-22-56}
Coolant level, checking_{10-30-02}
Coolant level, checking_{10-30-42}
Crankcase ventilation separator element, replacing
Delivery Inspection, according to Inspection Programme
Drain line screen filter adapter, replacing
Drive chain case oil, changing
Drive chain case oil level, checking
Engine air cleaner system integrity, checking
Engine oil and filter, changing
Engine oil, changing_{10-18-28}
Engine oil, changing_{10-19-00}
Engine oil filter, replacing_{10-07-13}
Engine oil filter, replacing_{10-07-14}
Engine oil level, checking_{10-19-50}
Engine oil level, checking_{10-20-25}
Front end accessory drive (FEAD) belt condition, checking_{09-56-59}
Front end accessory drive (FEAD) belt condition, checking_{09-57-27}
Front end accessory drive (FEAD) belt, replacing
Fuel filter element, replacing_{09-52-56}
Fuel system, bleeding
Fuel_water separator, changing
Fuel_water separator, draining_{09-54-33}
Fuel_water separator, draining_{09-55-03}
Fuel_water separator, draining_{09-55-45}
Greasing, 500 hours_{10-33-20}
Greasing, 500 hours_{10-33-36}
Greasing, 50 hours
Greasing, daily_{10-35-23}
Greasing, daily_{10-35-42}
Hydraulic hoses, inspecting
Hydraulic oil, changing_{09-48-20}
Hydraulic oil, changing_{09-48-36}
Hydraulic oil charge filter, replacing
Hydraulic oil level, checking_{09-49-05}
Hydraulic oil level, checking_{09-49-39}
Hydraulic oil return filter, replacing_{09-38-14}
Hydraulic oil return filter, replacing_{09-38-41}
Hydraulic oil suction strainer, replacing
Hydraulic oil tank breather filter, replacing
Hydraulic oil tank, draining_{09-47-49}
Hydraulic oil tank, filling_{09-40-48}
Hydraulic oil tank, filling_{09-41-17}
Hydraulic oil tank, filling_{09-41-43}
Hydraulic screen filter adapter, replacing
Maintenance of Stored Machines, according to Inspection Programme
Maintenance service, daily_{10-41-59}
Maintenance service, daily_{10-42-15}
Maintenance service, daily_{10-42-34}
Maintenance service, daily_{10-42-50}
Maintenance service, every 1000 hours_{10-39-56}
Maintenance service, every 1000 hours_{10-40-12}
Maintenance service, every 1500 hours
Maintenance service, every 2000 hours_{10-38-55}
Maintenance service, every 2000 hours_{10-39-10}
Maintenance service, every 500 hours_{10-40-39}
Maintenance service, every 500 hours_{10-40-55}
Maintenance service, every 50 hours_{10-41-18}
Maintenance service, every 50 hours_{10-41-33}
Primary fuel filter, changing
Radiator and coolers, cleaning_{10-00-06}
ROPS_FOPS structure, check
Track tension, checking_{09-51-36}
Track tension, checking_{09-51-59}
Valves, adjusting_
Valves, checking and adjusting
Water separator, replacing_{09-53-38}
Water separator, replacing_{09-54-06}
19 - GENERAL
A few simple safety rules
Before operating
Before service, read
Charging batteries
Cleanliness
Decontamination
Electrical system
Environmental handling for the future
Environment
General
Safety concerns everybody!
Safety when handling oil and fuel
Safety when handling the machine
Safety when lifting and supporting the machine
Safety when working with batteries
Service position 1_{09-29-12}
Service position 1
Service position 2_{09-29-50}
Some simple rules regarding tyre handling
2 - ENGINE WITH MOUNTING AND EQUIPMENT
20 - GENERAL
E-ECU, replacing
21 - ENGINE
Engine, specifications_{09-12-37}
Engine, specifications_{09-12-53}
Valves, adjusting
23 - FUEL SYSTEM
Fuel, specifications
26 - COOLING SYSTEM
Fan motor, replacing
27 - ENGINE CONTROL
Engine control unit (E-ECU), description
Throttle actuator, replacing
Throttle control
3 - ELECTRICAL; WARNING; INFORMATION; INSTRUMENTS
30 - GENERAL
Collection of basic data
Engine hour meter, replacing
Error codes
Fault code list_{08-46-13}
Fault code list_{08-46-38}
Fault code list_{08-46-57}
Fault code list_{08-47-14}
Fault code list
Jump starting
Lead and connector checks_{08-48-45}
Lead and connector checks_{08-49-36}
Logic control_{08-42-55}
Logic control_{08-43-36}
Logic control_{08-44-03}
Multimeter
Troubleshooting, general_{09-03-14}
Troubleshooting, general_{09-03-36}
31 - BATTERY
Battery, description
Battery maintenance
Battery, specification_{08-40-13}
Battery, specification_{08-40-28}
32 - ALTERNATOR; CHARGE REGULATOR
Alternator, description
Alternator, disassembling and assembling_{08-36-40}
Alternator, disassembling and assembling_{08-37-01}
Alternator, installing
Alternator removing, inspecting and installing_{08-38-36}
Alternator removing, inspecting and installing_{08-38-53}
Alternator, removing
Alternator, specifications
Drive pulley, replacing
Voltage regulator and brushes, replacing
33 - STARTING SYSTEM
Starter motor, disassembling and assembling_{08-33-45}
Starter motor, disassembling and assembling_{08-34-02}
Starter motor removing, inspecting and installing_{08-34-26}
Starter motor removing, inspecting and installing_{08-34-44}
Starter motor, specifications
35 - LIGHTING
Road lights, description_{08-30-33}
Road lights, description_{08-30-50}
Work lights, description_{08-31-15}
Work lights, description_{08-31-39}
36 - OTHER ELECTRICAL EQUIPMENT
Electronic control unit (ECU), description_{08-25-29}
Electronic control unit (ECU), description_{08-25-47}
Electronic throttle control, description
Radio, specifications_{08-28-38}
Radio, specifications_{08-28-53}
White noise_reverse alarm, description_{08-26-53}
White noise_reverse alarm, description_{08-27-09}
37 - CABLE; FUSE; RELAY
Battery isolator_{07-54-39}
Battery isolator_{07-54-56}
Battery isolator_{07-55-13}
Battery isolator_{07-55-30}
Component list, fuses_{08-11-50}
Component list, fuses_{08-12-05}
Component list, lights_{08-11-10}
Component list, lights_{08-11-24}
Component list, Miscellaneous_{08-10-29}
Component list, Miscellaneous_{08-10-44}
Component list, motors
Component list, relays_{08-09-22}
Component list, relays_{08-09-41}
Component list, sensors_{08-08-42}
Component list, sensors_{08-08-57}
Component list, Solenoid valves_{08-07-58}
Component list, Solenoid valves_{08-08-16}
Component list, Switches_{08-07-04}
Component list, Switches_{08-07-25}
Explanation of wiring diagrams_{08-23-25}
Explanation of wiring diagrams_{08-23-45}
Fuses and relays
Fuses
Relays
Wire and harness identification
Wiring diagram 10_{07-57-47}
Wiring diagram 10_{07-58-08}
Wiring diagram 1_{08-05-54}
Wiring diagram 1_{08-06-16}
Wiring diagram 11_{07-56-53}
Wiring diagram 11_{07-57-14}
Wiring diagram 12
Wiring diagram 14
Wiring diagram 2_{08-04-58}
Wiring diagram 2_{08-05-20}
Wiring diagram 3_{08-04-04}
Wiring diagram 3_{08-04-27}
Wiring diagram 4_{08-03-14}
Wiring diagram 4_{08-03-34}
Wiring diagram 5_{08-02-21}
Wiring diagram 5_{08-02-43}
Wiring diagram 6_{08-01-32}
Wiring diagram 6_{08-01-53}
Wiring diagram 7_{08-00-38}
Wiring diagram 7_{08-00-57}
Wiring diagram 8_{07-59-43}
Wiring diagram 8_{08-00-05}
Wiring diagram 9_{07-58-48}
Wiring diagram 9_{07-59-11}
Wiring diagram index
39 - MISCELLANEOUS
Radio, specifications
4 - POWER TRANSMISSION
44 - HYDROSTATIC DRIVE
Axle hub, installing
Axle hub, removing
Drive chain, description
Drive chain, installing_{06-57-22}
Drive chain, installing_{06-57-39}
Drive chain, removing_{06-58-02}
Drive chain, removing_{06-58-19}
Driveline, description
Drive motor, description
Drive motor, installing_{07-48-01}
Drive motor, installing_{07-48-21}
Drive motor, removing_{07-48-50}
Drive motor, removing_{07-49-07}
Forwards drive, description
Gear pump, installing
Gear pump, removing
High speed, description
Left spin turn, description
No drive circuit, description
Pump coupling, installing
Pump coupling, removing
Pump_engine coupling, description_{07-30-40}
Pump_engine coupling, description_{07-30-57}
Reverse drive, description
Transmission circuit, description
Transmission pump, adjusting_{07-02-44}
Transmission pump, adjusting_{07-03-15}
Transmission pump, adjusting_{07-03-32}
Transmission pump, description
Transmission pump, disassembling and assembling_{07-01-46}
Transmission pump, disassembling and assembling_{07-02-03}
Transmission pump, disassembling and assembling_{07-02-20}
Transmission pump, installing_{06-58-42}
Transmission pump, installing_{06-58-58}
Transmission pump, installing
Transmission pump, removing_{06-59-20}
Transmission pump, removing_{06-59-37}
Transmission pump, replacing
Transmission pumps, description
Transmission pump, specifications_{07-29-48}
Transmission pump, specifications_{07-30-02}
Transmission pump, specifications_{07-30-17}
Transmission pump start-up procedure
46 - FRONT AXLE; REAR AXLE
Drive motor, description
Drive motor, disassembling and assembling_{06-53-32}
Drive motor, disassembling and assembling_{06-53-48}
Drive motor, replacing
Flushing valve, disassembly and assembly
Front casing, disassembling and assembling
Park brake, disassembling and assembling
Rear casing, disassembling and assembling
Transmission motor, description
Two speed spool, disassembling and assembling
Wheel hub assembly, disassembling and assembling
Wheel hub assembly, replacing_{06-51-23}
Wheel hub assembly, replacing_{06-51-38}
5 - BRAKE
55 - PARKING BRAKE
Parking brake, description and operation
7 - FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL_TRACK UNIT
71 - FRAME
Stop pad, adjusting_{06-48-36}
Stop pad, adjusting_{06-48-52}
Stop pad, installing
Stop pad, removing
77 - WHEELS; TRACKS; TYRE; HUB; DRUM
Drive sprocket, installing_{06-40-28}
Drive sprocket, installing_{06-40-42}
Drive sprocket, installing
Drive sprocket, removing_{06-41-04}
Drive sprocket, removing_{06-41-21}
Drive sprocket, removing
Front idler wheel, disassembling and assembling
Front idler wheel, installing_{06-45-32}
Front idler wheel, installing_{06-45-48}
Front idler wheel, installing
Front idler wheel, removing_{06-46-10}
Front idler wheel, removing_{06-46-26}
Front idler wheel, removing
Guide roller, disassembling and assembling
Guide roller, installing_{06-36-40}
Guide roller, installing_{06-36-56}
Guide roller, installing
Guide roller, removing_{06-37-18}
Guide roller, removing_{06-37-34}
Guide roller, removing
Rear idler wheel, disassembling and assembling
Rear idler wheel, installing_{06-37-56}
Rear idler wheel, installing_{06-38-12}
Rear idler wheel, installing
Rear idler wheel, removing_{06-38-35}
Rear idler wheel, removing_{06-38-51}
Rear idler wheel, removing
Recoil unit, installing
Recoil unit, removing
Rubber track, description_{06-44-33}
Rubber track, description_{06-44-50}
Rubber track, description_{06-45-09}
Rubber track, inspecting_{06-42-30}
Rubber track, inspecting_{06-42-57}
Rubber track, installing_{06-43-19}
Rubber track, installing_{06-43-33}
Rubber track, installing
Rubber track, removing_{06-43-55}
Rubber track, removing_{06-44-11}
Rubber track, removing
Rubber track, repairing_{06-41-43}
Rubber track, repairing_{06-41-59}
Track frame, installing_{06-39-13}
Track frame, installing_{06-39-29}
Track frame, installing
Track frame, removing_{06-39-51}
Track frame, removing_{06-40-08}
Track frame, removing
8 - MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE
80 - GENERAL
81 - CAB, NAKED; CANOPY
Cab, installing_{06-22-20}
Cab, installing_{06-22-36}
Cab, removing_{06-24-09}
Cab, removing_{06-24-26}
Cab, removing_{06-24-47}
Cab, removing_{06-25-03}
Operator's platform, lowering
Operator's platform, raising
Rear demolition guard, description
Window pane, installing
Window pane, removing
82 - ENGINE HOOD; MUDGUARD; FOOT STEP
83 - DOORS; HATCH; COVER PLATE, (all)
Cab door hinge, installing
Cab door hinge, removing
Cab door, installing_{06-17-53}
Cab door, installing_{06-18-10}
Cab door, installing_{06-18-26}
Cab door, removing_{06-18-48}
Cab door, removing_{06-19-05}
Cab door, removing_{06-19-21}
Cabin door, description
Door handle, replacing_{06-15-42}
Door handle, replacing_{06-15-58}
Door handle, replacing_{06-16-14}
Rear door, installing
Rear door, removing
84 - TRIM PART; OUTSIDE; GLASS; SEALING MOULDING
Side mirror, installing
Side mirror, removing
Window pane, installing_{06-12-02}
Window pane, installing_{06-12-23}
Window pane, removing_{06-12-48}
Window pane, removing_{06-13-05}
Windows, general
85 - CAB INTERIOR; UPHOLSTERY
86 - PROTECTIVE EQUIPMENT
87 - AIR CONDITIONING UNIT
Air conditioning, component location
Air conditioning, description
Air conditioning, specifications
Air conditioning unit, general
Compressor, description
Expansion valve, description
Fault tracing, HVAC
HVAC, discharging and pressurizing
Water valve, description
Wiring diagram, HVAC
88 - INTERIOR EQUIPMENT
89 - MISCELLANEOUS
9 - HYDRAULIC SYSTEM; DIGGING_HANDLING_GRADING EQUIPMENT; MISCELLANEOUS
90 - GENERAL
Boom suspension system accumulator (BSS), specifications
Boom suspension system (BSS) valve block, specifications_{06-06-42}
Boom suspension system (BSS) valve block, specifications_{06-06-56}
Charge pump, specifications_{06-05-15}
Charge pump, specifications_{06-05-29}
Fault tracing on hydraulic system_{06-07-16}
Fault tracing on hydraulic system_{06-07-30}
Hydraulic service procedures_{06-04-38}
Hydraulic service procedures_{06-04-54}
Hydraulic system, bleeding
Hydraulic system, description
Hydraulic system, flushing
Loader pump, specifications
Self levelling valve, specifications
Servo cut off manifold, specifications
91 - WORKING HYDRAULIC; SERVO HYDRAULICS
Accumulator, description
Auxiliary hydraulic pressure, releasing_{05-51-50}
Auxiliary hydraulic pressure, releasing_{05-52-06}
Boom suspension system accumulator, charging and discharging_{05-49-03}
Boom suspension system accumulator, charging and discharging_{05-49-18}
Boom suspension system valve, description
Boom suspension system valve, replacing_{05-49-38}
Boom suspension system valve, replacing_{05-49-52}
Charge pump, specifications
Combination valve, description
Combination valve, replacing
Control lever, installing
Control lever, removing
Explanations to hydraulic diagram_{05-57-18}
Explanations to hydraulic diagram_{05-57-54}
Fault tracing on hydraulic system_{05-40-20}
Fault tracing on hydraulic system_{05-40-34}
Gear pump, description_{05-42-59}
Gear pump, description_{05-43-13}
Gear pump, disassembling and assembling_{05-41-43}
Gear pump, disassembling and assembling_{05-41-59}
Gear pump, replacing_{05-42-21}
Gear pump, replacing_{05-42-37}
Gear pump, specifications_{05-44-32}
Gear pump, specifications_{05-44-46}
Gear pump, specifications_{05-45-02}
Gear pump, specifications_{05-45-16}
Hydraulic contamination
Hydraulic cylinder, description
Hydraulic cylinders, specifications_{05-54-28}
Hydraulic cylinders, specifications_{05-54-42}
Hydraulic diagram 1_{05-58-37}
Hydraulic diagram 1_{05-58-53}
Hydraulic diagram 1_{05-59-10}
Hydraulic diagram 1_{05-59-27}
Hydraulic diagram 1_{05-59-43}
Hydraulic diagram 2
Hydraulic fan motor, replacing
Hydraulic oil tank, replacing_{05-52-48}
Hydraulic oil tank, replacing_{05-53-04}
Hydraulic oil tank, replacing_{05-53-20}
Hydraulic return line filter, specification_{05-55-50}
Hydraulic return line filter, specification_{05-56-04}
Hydraulic tank, description
Hydraulic tank, specifications_{05-55-02}
Hydraulic tank, specifications_{05-55-16}
Hydraulic tank, specifications_{05-55-30}
Loader pump, specifications
Load sensing valve block, description
Load sensing valve block, replacing
Load sensing valve block, specifications_{05-46-44}
Load sensing valve block, specifications_{05-46-57}
Main valve block, description
Main valve block, replacing
Main valve block, specifications
Main valve, replacing
Main valve, specifications
Return line filter (high flow), replacing
Return line filter, replacing_{05-53-54}
Return line filter, replacing_{05-54-08}
Self levelling valve, replacing
Self level valve, description_{05-47-52}
Self level valve, description_{05-48-07}
Self level valve, replacing_{05-47-17}
Self level valve, replacing_{05-47-30}
Self level valve, specifications_{05-45-37}
Self level valve, specifications_{05-45-51}
Servo cut off manifold, specifications
92 - MECHANICAL EQUIPMENT_ATTACHMENT
Attachment bracket cylinder, installing_{05-35-11}
Attachment bracket cylinder, installing_{05-35-26}
Attachment bracket cylinder, removing_{05-35-50}
Attachment bracket cylinder, removing_{05-36-07}
Loader Arm, Inspection_{ 3749}
Loader arm lift ram, installing_{05-36-31}
Loader arm lift ram, installing_{05-36-49}
Loader arm lift ram, removing_{05-37-15}
Loader arm lift ram, removing_{05-37-33}
94 - UNIT, LOAD HANDLING
Cylinder, disassembling and assembling_{ 5015}
Cylinder, sealing_{ 4951}
Hydraulic cylinders, precautions during use_{ 5149}
Hydraulic pressure, testing_{ 4912}
Hydraulic system, bleeding_{ 4700}
Loader arm, installing_{05-17-09}
Loader arm, installing_{05-17-23}
Loader arm lift cylinder, radial lift, replacing_{ 5057}
Loader arm lift cylinder, vertical lift, replacing_{ 5134}
Loader arm, removing_{05-17-45}
Loader arm, removing_{05-18-00}
Loader arm, replacing_{ 5227}
Positional type hydraulic adapters, fitting_{ 4929}
Quickhitch tilt cylinder, radial lift, replacing_{ 5036}
Quickhitch tilt cylinder, vertical lift, replacing_{ 5113}
Stop pad, adjusting_{ 5204}
