Case IH JX60 JX70 JX80 JX90 JX95 Straddle Tractor Service Manual 48047634

Description

Case IH JX60 JX70 JX80 JX90 JX95 Straddle Tractor Service Manual 48047634

The Case IH JX60 JX70 JX80 JX90 JX95 Straddle Tractor Service Manual 48047634 is a comprehensive workshop reference for the five JX STRADDLE tractor models named in the publication. Its coverage runs from major mechanical assemblies through hydraulic, steering and electrical systems, with step-by-step removal, installation, disassembly, assembly, overhaul, adjustment, test and troubleshooting information where those procedures are provided. The manual also includes sectional drawings, component illustrations, special-tool references, tightening torques, clearances, wear limits and system specifications that support accurate service work.

The publication identifies engine 8045.45.747 for JX60 STRADDLE, JX70 STRADDLE, JX80 STRADDLE, JX90 STRADDLE and JX95 STRADDLE products in the listed Middle East Africa and Asia Pacific markets. Throughout the manual, model-specific values are separated when the tractors use different components or settings. Examples include clutch sizes and lining materials, front-axle dimensions and ratios, fluid capacities, final-drive data and adjustment values.

File Details

• Manual type: Service Manual
• Brand: CASE IH
• Models:
  • JX60 STRADDLE
  • JX70 STRADDLE
  • JX80 STRADDLE
  • JX90 STRADDLE
  • JX95 STRADDLE
• Language: English
• Pages: 587
• File format: PDF
• Part number: 48047634
• Publication date shown: July 2016; manual pages also carry 19/11/2016

Workshop Information Inside the Manual

This Case IH JX Straddle service manual is built around practical service operations rather than a simple operator-level overview. The engine and crankcase section, for example, shows the sequence for separating the engine and front axle from the transmission, draining the required systems, disconnecting hydraulic and electrical connections, supporting the tractor correctly and refitting the assembly. Clutch coverage expands into general specifications, tightening torques, special tools, a sectional view, removal and installation, overhaul procedures, linkage adjustment and fault diagnosis.

The transmission material covers the 12 x 4 mechanical transmission with a four-speed constant-mesh gearbox, synchronizers on all gears and a range unit providing three forward ranges and one reverse range for 12 forward and 4 reverse speeds. It provides dimensional checks for shafts, bushings and clearances, torque settings, sectional views, gearbox and range-gear descriptions, special tools and troubleshooting. A separate reverser and creeper section covers the 20 x 12 configuration, including its mechanical spur-gear arrangement, sectional views, replacement procedures and diagnosis of engagement or noise problems.

Axle and driveline information is especially detailed. The front axle chapters contain general specifications, bevel-pinion and crown-wheel settings, differential and planetary final-drive data, steering-knuckle and hub service, bearing preload and backlash procedures, wheel alignment checks, special tools and illustrated removal and overhaul sequences. The manual also addresses limited-slip and NO SPIN differential arrangements where shown. Rear axle coverage includes powered rear axle service, final-drive specifications, torque data, bevel gear and differential adjustment, sectional views and troubleshooting.

Hydraulic service is covered beyond basic fluid information. Remote control valve material describes the auxiliary valve stack, single- and double-acting operation, float and automatic detent-release functions, pressure tests, leakage tests, adjustment and sectional construction. Main lift system information includes technical data, torque specifications, lift sectional drawings and service procedures. The steering chapters deal with steering control and cylinders, while the brake chapters cover hydraulic service brakes, parking brake or parking lock and trailer brake hydraulic control.

Useful Specifications and Service Data

The opening consumables information provides model-dependent fluid quantities and specified products. Cooling-system capacity is listed as 12.0 L (3.2 US gal) for JX60 and JX70 and 14.0 L (3.7 US gal) for JX80, JX90 and JX95. The fuel tank is listed as 78.0 L (20.6 US gal) for JX60, JX70, JX80 and JX90 and 90.0 L (23.8 US gal) for JX95. Engine sump capacity with filter is 8.3 L (2.2 US gal) for JX60 and JX70 and 12.4 L (3.3 US gal) for JX80, JX90 and JX95. The hydrostatic steering circuit is listed at 2.0 L (0.5 US gal), while the rear transmission, bevel drive and brakes, gearbox, hydraulic lift and PTO share a listed 46 L (12.15 US gal) quantity.

Service values appear throughout the relevant chapters rather than being limited to a single summary page. The clutch section gives plate thicknesses, release-sleeve clearances, lever settings, clutch control adjustments and fastening torques. Transmission sections give gear, shaft and bushing dimensions and operating clearances. Front axle sections provide model-specific gear ratios, bearing and shim data, backlash, pivot clearances, turning-radius information and tightening torques. Electrical chapters include battery and alternator checks; the battery technical information shown in the manual includes 12 V, 800 CCA and 120 A.h data for the specified configuration.

Chapters Covered

• Introduction
  • Note to the Owner, safety rules and consumables
• Engine
  • Engine and crankcase
• Clutch
  • Clutch and components
• Transmission
  • Mechanical transmission
  • Gearbox
  • Creeper
• Four-Wheel Drive (4WD) system
  • Four-Wheel Drive (4WD) gearbox
• Front axle system
  • Powered front axle
  • Front bevel gear set and differential
  • Final drive hub, steering knuckles, and shafts
• Rear axle system
  • Powered rear axle
  • Rear bevel gear set and differential
• Power Take-Off (PTO)
  • Rear mechanical control
• Brakes and controls
  • Hydraulic service brakes
  • Parking brake or parking lock
  • Trailer brake hydraulic control
• Hydraulic systems
  • Remote control valves
  • Main lift system
• Steering
  • Steering control
  • Cylinders
• Wheels
  • Front wheels
• Electrical systems
  • Harnesses and connectors
  • Engine starting system
  • Battery
  • Warning indicators, alarms, and instruments
  • Alternator
• Platform, cab, bodywork, and decals
  • Cab

Taken together, these chapters give a technician a connected view of the tractor from the engine-to-transmission interface through the driveline, axles, brakes and hydraulic functions, then into steering, electrical equipment and cab-related service. Many sections combine technical data with illustrated service steps, so the reader can move from identifying a specification or fault to the corresponding component procedure and adjustment information.

Diagnostics, Adjustments and Illustrated Repair Procedures

Fault-finding tables are included in major areas where diagnosis is required. The clutch troubleshooting material addresses slipping, harsh engagement, dragging, noise and stiff pedal operation with possible causes and corrective actions. Transmission and reverser-creeper troubleshooting covers spontaneous disengagement, difficult engagement and abnormal noise. Rear axle and other system sections similarly connect symptoms with checks or corrective work. These diagnostic pages are supported by adjustment procedures for items such as clutch linkage, gearbox clearances, differential and bevel gear settings, axle bearing preload and hydraulic controls.

IMAGES PREVIEW

Illustrations are used extensively during component access and reassembly. The manual shows numbered tractor components during engine separation, clutch removal, gearbox work, axle disassembly and cab service, while sectional drawings identify internal shafts, gears, bearings, sleeves, forks, differential components, hydraulic valve parts and other assemblies. Special tool numbers are given within many operations, allowing the procedure to be followed with the tooling references specified by the publication.

The electrical section extends across harnesses and connectors, starting system, battery, warning indicators and instruments, and alternator service. Alternator checks include charging-system precautions, battery and belt inspection, warning-light checks and electrical test guidance. Cab coverage provides illustrated disassembly and assembly sequences for the platform, controls, seat, footboards, roll bar attachments, bonnet, instrument/control panel and associated connections.

For Repairs, Overhauls and Correct Reassembly

The Case IH JX60 JX70 JX80 JX90 JX95 Straddle Tractor Service Manual 48047634 supports work ranging from routine component checks and adjustments to clutch overhaul, transmission and gearbox work, 4WD transfer-box service, front and rear axle repairs, hydraulic testing, brake service, electrical diagnosis and cab disassembly. Having the model-specific procedures, clearances, torque values, capacities and sectional views in one manual helps reduce guesswork when components must be removed, measured, adjusted and installed in the correct sequence.

Use this PDF when you need a detailed Case IH JX60/JX70/JX80/JX90/JX95 Straddle workshop reference at the bench or beside the tractor. After payment, the manual is delivered as an instant PDF download with no shipping required. It can be opened on compatible phones, tablets and computers and printed when you want selected procedures, diagrams or specification pages available in the workshop.