Terex 820-TX980B Workshop Manual 6111283M2 — Wiring Diagrams

$34.99 USD · one-time payment

Model: 820 | 860 SX | 880 SX | 860 Elite | 880 Elite | 970 Elite | 980 Elite | TX760B | TX860B | TX970B | TX980B
Type: Backhoe Loader
1579 Pages·85 MB·Searchable PDF·English·Print-Ready
  • ✓ Wiring Diagrams
  • ✓ Hydraulic Schematics
  • ✓ Torque Specs
Preview Sample Pages (PDF)
Add to Cart
Perkins 1104C-44T engine specification table - bore and stroke 105x127 mm, 4400 cc, compression ratio 16.5:1, rated power 68.5 kW (92 HP) on the 820 and 74.5 kW (100 HP) on the 860-970 at 2200 rpm
Terex 820-TX980B Workshop Manual 6111283M2 — Wiring Diagrams
$34.99

Instant Download 24/7

  • Works on PC, Mac, tablet, and phone.
  • Download once, keep forever

 

Guaranteed Safe Checkout
Visa Mastercard PayPal Apple Pay Google Pay

This is the factory workshop manual Terex issued in January 2008 (revision 02.00.00) for the 820, 860 SX, 880 SX, 860/880/970/980 Elite and the TX760B, TX860B, TX970B and TX980B backhoe loaders. Its 1,579 pages cover the whole machine: Perkins 1104C-44T removal and installation, main hydraulics with pump flow and relief figures, digger boom, dipperstick, swing system and quick attach, loader, cab, wiring, brakes, front and rear axles in two and four wheel steer form, and every transmission fitted to the range: the Dana 121-4FT Powershift, Turner COM-T4-2032 SynchroShift, SynchroShuttle and Carraro TLB2 Powershift. Each section carries its own test values and torque charts, so you diagnose with numbers instead of parts-cannon guesswork.

What's Inside This Manual

SystemPagesKey Topics
General Information11-32VIN Definition, Fluids and Lubricants, Capacities, Service Schedule, Sealing and Locking Fluids, General Specifications, Torque Values, General Safety
Accessories and Hose Burst Valves33-60Standard Loader Bucket From a Quick Attach Unit, Multi Purpose Loader Bucket From a Quick Attach Unit, Quick Attach Loader Unit, Quick Attach Loader Unit Hydraulic Cylinder, Accessories, Hose Burst Valves, Loader Beam Hydraulic Cylinders Burst Valves, Loader Bucket Crowd Hydraulic Cylinder Burst Valve, Backhoe Dipper Arm Cylinder Burst Valve
Buckets and Digger Quick Attach61-94Standard Loader Bucket, Multi Purpose Loader Bucket, Multi Purpose Loader Bucket Clamping Cylinder, Multi-Purpose Loader Bucket, Multi-Purpose Loader Bucket Clamping Cylinder, Buckets, Quick Attach Backhoe Bucket, Backhoe Quick Attach Unit, Backhoe Quick Attach Unit Control Valve
Digger Boom and Dipperstick95-120Standard Backhoe Bucket, Backhoe Boom, Backhoe Dipper Arm, Boom Swing Tower, Extendable Dipper Arm Hydraulic Cylinder, Backhoe Control Lever Adjustment, Auxiliary Function/Telescopic Dipper Control Pedal Adjustment
Digger Swing System121-188Mast Casting, Mast Casting Clamp Seals, Stabilizer Leg (Centremount), Stabilizer Leg (Centremount) Cylinder, Stabilizer Leg (Sideshift), Stabilizer Leg Hydraulic Cylinder (Sideshift), Dipper Hydraulic Cylinder, Backhoe Bucket Hydraulic Cylinder, Boom Hydraulic Cylinder
Main Hydraulics189-290Hydraulics/Pressure Testing, Hydraulic Oil Contamination, Hydraulic Oil Reservoir, Oil Cooler, Hydraulic Pump, Hydraulic Pump 2007, Backhoe Control Valve Bank, Loader Control Valve, Changeover Valve
Loader291-314Front Loader Beam, Loader Beam Hydraulic Cylinder, Front Loader Hydraulic Crowd Cylinder, Loader Bucket Potentiometer, Loader Bucket Hydraulic Cylinder, Anti Rollback Adjustment, Return to Dig Adjustment
Operators Environment315-364Cab, Cab Heater Air Ducting, Cab Heater Motor, Cab Heater Matrix, Driver Seat (All Models), Cab Door Glazing Panel, Air Conditioning Evaporator, Rear Window Open Position Latch, Servo Control Joysyick
Electrics365-538Starting System, Charging System, Battery, Battery (Single), Battery (Twin), Starter Motor, Starter Motor Solenoid, Alternator, Front Wiper Motor
Chassis and Bodywork539-548Rear Fender, Hardnose / Tool Box, Hood, Front Fender
Two-Wheel and Four-Wheel Drive Front Axle549-649Two-Wheel Drive Front Axle, Steering Cylinder Group, Wheel Hub Group, Axle Beam Group, Toe-In Adjustment, Four-Wheel Drive Front Axle, Epicyclic Reduction Gear Group, Axle Housing Group, Differential Support Group
Four-Wheel Steer Front Axle and Steering650-749Four-Wheel Steer Front Axle, Steering Cylinder Group (Four-Wheel Steer), Epicyclic Reduction Gear Group (Four-Wheel Steer), Front Wheel Hub Group (Four-Wheel Steer), Axle Beam Group (Four-Wheel Steer), Differential Support Group (Four-Wheel Steer), Differential Group (Four-Wheel Steer), Pinion Group (Four-Wheel Steer), Toe-In Adjustment (Four-Wheel Steer)
Four-Wheel Drive Front Axle (Duplicate Section)750-822Four-Wheel Drive Front Axle, Steering Cylinder Group, Epicyclic Reduction Gear Group, Wheel Hub Group, Axle Housing Group, Differential Support Group, Differential Group, Pinion Group, Toe-In Adjustment
Wheels and Tyres823-836Front Wheel, Rear Wheel, Inner Tube, Tyre
Powershift Transmission837-999Powershift Transmission Pressure Testing, Forward Low Clutch, 1St Clutch, Reverse Clutch, 2Nd Clutch, Output Shaft, Disconnect Shaft, Charging Pump Drive Shaft
SynchroShift Transmission1000-1097SynchroShuttle Transmission (Turner), SynchroShuttle Transmission, SynchroShift Transmission Pressure Testing, Syncroshift Transmission, Input Shaft, Countershaft, Reverse Idler Shaft, Output Shaft
Power Brakes and SAFIM Brakes1098-1123Hydraulic Braking System, Hydraulic Braking System SAFIM, Master Cylinder (Power Brakes), Master Cylinder (SAFIM Brakes), Brake Fluid Reservoir (SAFIM Brakes), Parking Brake Caliper, Parking Brake Disc, Differential Lock Solenoid Valve, Brake Bleeding Power Brakes
Two-Wheel Steer Rear Axle1124-1193Two Wheel Steer Rear Axle, Brake Caliper, Epicyclic Reduction Gear Group, Wheel Hub Group, Half Shaft and Brake Group, Differential Group, Pinion Group, Differential Housing Group
Four-Wheel Steer Rear Axle1194-1259Steering Cylinder (Four-Wheel Steer), Parking Brake Caliper (Four-Wheel Steer), Epicyclic Reduction Gear Group (Four Wheel-Steer), Rear Wheel Hub Group (Four-Wheel Steer), Axle Beam Trumpets and Brake Group (Four-Wheel Steer), Differential Group (Four-Wheel Steer), Pinion Group (Four-Wheel Steer), Toe-In Adjustment (Four-Wheel Steer)
SynchroShuttle Transmission1260-1407SynchroShuttle Transmission (Carraro), SynchroShuttle Transmission (Carraro) Pressure Testing, Carraro, Plugs and Filters, Transmission Oil Pump, Hydraulic Control Valve, Four Wheel Drive Solenoid Valve, Transmission Housing, Input Shaft and Idler Shaft
Carraro Powershift Transmission1408-1534Carraro Powershift Transmission Pressure Testing, Carraro Powershift Forward and Reverse Clutches, Carraro Powershift 2Nd Speed Clutch, Carraro Powershift 1St Clutch, Carraro Powershift 3Rd and 4Th Speed Clutches, Carraro Powershift 4WD Clutch, Carraro Powershift Hydraulic Pump Drive Shaft, Carraro Powershift Transmission Control Valve
Engine1535-1579Radiator, Fuel Tank, Air Cleaner, Exhaust Pipe, Exhaust Silencer, Throttle Adjustment, Draining, Filling and Bleeding the Cooling System

Quick Reference Specifications

SpecificationValuePage
Engine Model (Perkins Engine)1104C-44Tp. 18
Engine Capacity (Perkins 1104C-44T Engine)4400 ccp. 18
Bore and Stroke (Perkins 1104C-44T Engine)105x127mmp. 18
Compression Ratio (Perkins 1104C-44T Engine)16.5:1p. 18
Rated Power (Perkins 1104C-44T Engine (Low Power 820) @ 2200rpm)68.5kW (92 HP)p. 18
Rated Power (Perkins 1104C-44T Engine (High Power 860 - 970) @ 2200rpm)74.5kW (100 HP)p. 18
Max Torque (Perkins 1104C-44T Engine (Low Power 820) @ 1400rpm)395Nmp. 18
Max Torque (Perkins 1104C-44T Engine (High Power 860 - 970) @ 1400rpm)415Nmp. 18
Turbocharger Type (Perkins 1104C-44T Engine)Garrett GT 25, with wastegatep. 18
Injector Opening Pressure (Delphi Injectors)290 +/- 8barp. 19
Valve Lash (Cold) - Inlet0.20mmp. 19
Valve Lash (Cold) - Exhaust0.45mmp. 19
Hydraulic Oil Capacity (Total System) (Hydraulics)143 Litresp. 16
Hydraulic Oil Tank Capacity (Hydraulics)85 Litresp. 16
Fuel Capacity (Fuel)130 Litresp. 17
Coolant Capacity (Coolant (Total System))16 Litresp. 17
System Voltage (Electrics)12V Negative Groundp. 22
Alternator Capacity (Without Air Con) (Denso Alternator)75Ap. 22
Starter Motor Power (Denso Starter Motor)3kWp. 22
Steering MRV Setting Pressure (Steering)175bar (170min - 178max)p. 21
BrandTerex
Model820, 860 SX, 880 SX, 860 Elite, 880 Elite, 970 Elite, 980 Elite, TX760B, TX860B, TX970B, TX980B
Machine TypeBackhoe Loader
Manual TypeWorkshop Manual
LanguageEnglish
FormatSearchable PDF (Digital Download)
Pages1,579
File Size85 MB
Manual No.6111283M2
Wiring DiagramsYes
Hydraulic SchematicsYes
Torque SpecificationsYes
Bookmarked / IndexedNo