Part of the Case Repair Manuals.
You have a gauge teed into the backhoe circuit and a relief valve that won't hold. This book gives you the setting: boom piston side 310 bar (4496 psi), bucket rod side 260 bar (3771 psi), swing 205 bar (2973 psi), page 836.
This is the Case «Backhoe loader» volume, Print Number 84428671A1, for the 580T, 580ST, 590ST and 695ST. It covers the Carraro Powershuttle and Powershift transmissions, axles, brakes, hydraulics, steering, cab heating and air conditioning, and the electric diagrams. It also has the DTC warning table. Engine repair is in a separate Engine volume, 87659057A, which is not included.
What's Inside This Manual
| System | Pages | Key Topics |
|---|---|---|
| Introduction, Safety Rules and Maintenance | 1-28 | Service Manual Volumes and Print Numbers, Model and Version Table, Index, Accident Prevention, Safety Instructions, Fire, Burn and Waste Disposal Precautions, Maintenance Safety and Tyre Inflation Precautions |
| Technical Specifications | 29-58 | Models and Main Components, Iveco Engine Data for the 580T, 580ST, 590ST and 695ST, Transmission Ratios, Axles, Brakes, Steering, Hydraulic Pumps, Counterweights, Noise and Vibration, Buckets, Tyres, Dimensions, Loader and Backhoe Performance, Maximum Lifting Loads, Supply Summary Table |
| Powershuttle Transmission | 59-211 | Carraro TLB1 Transmission Specifications, Hydraulic Diagram, Controls, Lubrication, Greasing, Removal From Machine, Disassembly and Assembly with Tightening Torques, Troubleshooting, Repair Times, Special Tools |
| Powershift Transmission | 212-398 | Carraro TLB2 Transmission Specifications, Hydraulic Diagram and Relief Valves, Controls, Lubrication, Greasing, Removal From Machine, Disassembly and Assembly, Troubleshooting, Repair Times, Special Tools |
| Front Axle, 2WD and 4WD (2WS) | 399-459 | 2WD and 4WD Front Axle Specifications, Lubrication and Greasing, Removal From Machine, Disassembly and Assembly, Troubleshooting, Special Tools |
| Front Axle, 4WS (695ST) | 460-536 | 4WS Front Axle Specifications, Lubrication and Greasing, Removal From Machine, Disassembly and Assembly, Troubleshooting, Repair Times, Special Tools |
| Rear Axle, 2WS (580T, 580ST) | 537-604 | Carraro 28.44 Rigid Axle Data, Bevel Gear Backlash and Pinion Bearing Preload, Wet Disc Service Brake Discs, Lubrication and Greasing, Removal From Machine, Disassembly and Assembly with Tightening Torques, Troubleshooting, Repair Times, Special Tools |
| Rear Axle, 2WS (590ST) | 605-670 | Carraro 28.50 Axle: Technical Data, Differential Lock Pressure and Service Brake Specifications, Greasing Points, Axle Removal, Overhaul Sequence with Torque Values, Fault Table, Repair Times and Tools |
| Rear Axle, 4WS (695ST) | 671-764 | Steering Rear Axle Specifications, Lubrication and Greasing, Removal From Machine, Disassembly and Assembly with Tightening Torques, Troubleshooting, Repair Times, Special Tools |
| Brake System | 765-778 | Parking Brake Specifications, Operation, Adjustment, Disassembly and Assembly; Service Brake Specifications and Operation |
| Hydraulic Diagrams | 779-796 | Hydraulic Diagrams for 2WS and 4WS Sideshift Mechanical and Pilot Models and 4WS Center Pivot Pilot Models, With Fixed-Flow-Rate Gear Pump or Variable-Flow-Rate Piston Pump |
| Hydraulic Pumps | 797-821 | Fixed-Flow-Rate Gear Pump and Variable-Flow-Rate Piston Pump Specifications, Operation, Load Sensing, Removal, Disassembly and Assembly, Tightening Torques |
| Control Valves, Relief Valves and Accumulator | 822-864 | Loader and Backhoe Control Valves, Flow Balancer and Stand-By Pressure, Relief Valve Settings and Operation, Backhoe Pilot Solenoid Valve, Glide Ride Accumulator Precharge Check, Hydraulic Swing System |
| Hydraulic Cylinders | 865-920 | Loader Boom and Bucket Cylinders, 4x1 Bucket Cylinder, Backhoe Boom, Dipper, Bucket and Telescopic Cylinders, Stabilizer Cylinders: Removal, Disassembly and Assembly |
| Chassis | 921-932 | Chassis Description, Removal and Installation of Components Within, Below, Outside and on the Upper Part of the Chassis |
| Steering System | 933-954 | Steering Description, 2WS and 4WS Steering Systems, Power Steering Unit Specifications, Components, Disassembly and Assembly |
| Cab Heating and Air Conditioning | 955-1020 | Heating Controls, Operation, Air Flow Diffusers and Overhaul, Air Conditioning Principles, Controls, Troubleshooting and Testing, Flushing, Draining and Charging the System, Compressor Removal, Overhaul and Troubleshooting |
| Electric Diagrams | 1021-1111 | Line Diagrams, Component Lists and Connectors for Powershuttle ROPS and Cab (580T Mechanical Engine), Powershuttle Cab (580ST, 590ST Electronic Engine) and Powershift Cab 2WS and 4WS: Engine, Solenoid Valve, Lights, Work Lights, Wiper, Cab, Quick Coupler, Transmission Control Unit, 4WS Steering and Cold Start Circuits |
| Controls, Instruments and Warning Messages | 1112-1145 | Front Control Panels, Side Instrument Cluster, Anti-Start System, Diagnostic Display Symbols, Setup Menu, Self Test, On-Board Error Code Retrieval, Work Hours, Warning System and Warning Messages Table with DTC Numbers |
| Starting System, Alternator and Battery | 1146-1164 | Starting System Operation, Starter Motor, Alternator Specifications and Operation, Battery Specifications, Replacement, Charge and Electrolyte Check, Booster Battery, Battery Master Switch, Troubleshooting |
| Loader Attachment | 1165-1188 | Loader Controls and Operation, 4x1 Bucket Control, Control Lock, Bucket Self-Levelling, Return to Dig, Safety Strut, Bucket and Forks Removal, Bucket Teeth Replacement, Loader Removal |
| Backhoe Attachment | 1189-1228 | Backhoe Description and Operation, Mechanical and Hydraulic Controls, Sideshift, Backhoe Disassembly, Bucket Replacement, Hydraulic Handling, Hydraulic Diagram, Handling Cylinder Disassembly and Assembly |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| 580T | ||
| Engine (580T) | Iveco F4GE9484C*601, 72 kW - 97 HP @ 2200 rpm (mechanical) | p. 34 |
| 580ST | ||
| Engine (580ST) | Iveco F4HE0484G*J102, 72 kW - 97 HP @ 2200 rpm, common rail, EDC7 | p. 35 |
| 590ST, 695ST | ||
| Engine (590ST, 695ST) | Iveco F4HE9484C*J102 (590ST), F4HE9484C*J103 (695ST), 82 kW - 110 HP @ 2200 rpm | p. 36 |
| Maximum torque (590ST, 695ST) | 516 Nm (380.58 lbf·ft) @ 1400 rpm | p. 36 |
| All Models | ||
| Displacement, bore x stroke | 4485 cm3, 104 mm x 132 mm, 4 cylinders | p. 34 |
| Powershuttle transmission | CARRARO TLB1 MPB 2WD (580T), TLB1 MPB 4WD (580ST, 590ST) | p. 37 |
| Powershift transmission | CARRARO TLB2 MPB 4WD (580ST, 590ST), TLB2 MPB 4WS (695ST) | p. 37 |
| Steering system pressure | 170 ÷ 175 bar (2465 ÷ 2538 psi) | p. 39 |
| Engine oil with filter | 11.7 litres (2WS), 11.5 litres (4WS) | p. 57 |
| Cooling system | 24 litres | p. 57 |
| Hydraulic system | 140 litres (2WS), 118 litres (4WS) | p. 57 |
| Fuel tank | 145 litres (2WS), 124 litres (4WS) | p. 57 |
| Powershift transmission oil | 20.8 litres | p. 57 |
| Pump stand-by pressure | 15 bar | p. 825 |
| Loader bucket relief valve (gear pump version) | rod side 240 bar (3481 psi), piston side 165 bar (2393 psi) | p. 831 |
| Backhoe boom relief valve | rod side 240 bar (3481 psi), piston side 310 bar (4496 psi) | p. 836 |
| Backhoe swing relief valve | 205 bar (2973 psi) | p. 836 |
| Glide Ride accumulator precharge | 30 ± 1 bar | p. 859 |
