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Cub Cadet 7532

Cub Cadet 7532
232 pages
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Technical Service Dept. SVC7500C.
Mitsubishi Agricultural Machinery Co., Ltd.
Maintenance Manual
Mitsubishi Tractor
www.mymowerparts.com
K&T Saw Shop 606-678-9623 or 606-561-4983

Table of Contents

Questions and Answers:

Cub Cadet 7532 Specifications

General IconGeneral
BrandCub Cadet
Model7532
CategoryTractor
LanguageEnglish

Summary

Introduction

Introduction

Manual preparation and target audience, product compliance date, and prototype usage.

Cautionary Items for Safety

Importance of correct service methods for safe work and operator safety.

Meanings of Warning, Caution, and Reference

Explains the meaning of signal words like WARNING, CAUTION, and REFERENCE used in the manual.

Spare Parts

Recommends using genuine parts for spare parts at maintenance.

Usage of this Manual

Describes manual's purpose, structure (groups/sections), and repair procedure guidelines.

Cautions for Safety and Sanitation

Details cautionary items for accident prevention related to materials, tools, and health.

Cautions at Using Lift and Hoist

Provides safety precautions for lifting and working under lifted vehicles or parts.

Standard Maintenance

Covers standard maintenance practices for handling the vehicle in the work area.

Handling Vehicle in Work Area

General precautions for handling the vehicle in the work area, including braking and ventilation.

Battery Disconnection

Steps and reasons for disconnecting the battery before specific repair procedures.

Reconnection of Battery

Procedures for safely reconnecting battery terminals, ensuring system power is off.

Connection of Booster Cable to Battery Down

Instructions for connecting booster cables, emphasizing safety and preventing sparks.

Parts Cleaning

Describes cleaning procedures for parts, including dry cleaning and using brushes.

Parts Inspection

Guidelines for inspecting parts, including checking for damages, wear, and function.

Calibration of Main Measuring Instruments

Emphasizes the importance of calibrating measuring instruments for safety and accuracy.

Cautionary Items at Operation

Cautionary Items at Operation

General precautions for disassembly, removal, and reassembly of tractor components.

Cautionary Items at Handling Electrical Equipment and Electrical Wiring

Safety precautions for handling electrical components and wiring to prevent damage.

Tetrahedral Sketch Drawing

Vehicle Frame Dimension

Presents dimensional data for the vehicle frame in table format.

Dimension

Mounting Dimension for Farm Working Machine

Details mounting dimensions for farm working machine attachments.

Axle Mounting Dimension

Provides mounting dimensions for the front and rear axles.

Mounting Procedure for Three-Point Link

Explains how to mount implements to the three-point link.

Range Adjustment of the Length for Lift Rod and Top Link

Details how to adjust the lift rod and top link length.

Road Clearance at Lower Link Hitch Point

Provides road clearance data at the lower link hitch point.

Name of Each Part

Operation Arrangement Plan

Illustrates the layout of controls and instruments on the operator panel.

Meter Panel Detail View

Provides a detailed view and labels of the instrument meter panel.

Shift Pattern

Shows the shift patterns for different transmission types (7530 and 7532).

Specification

Engine

Lists technical specifications for the engine, including displacement, bore, stroke, and capacity.

Body Dimension

Details body dimensions like length, width, height, and weight.

Power Transmission Drive

Describes power transmission details like gearing stages, shuttle, HST, and driving control.

PTO

Specifies PTO (Power Take-Off) details such as engine speed and shaft size.

Hydraulic System

Lists specifications for the hydraulic system, including pump model, discharge, and relief pressure.

3 P Link

Details specifications for the three-point link system, including stabilizer and lift rod adjustment.

Capacity

Lists fluid capacities for various components like radiator, engine oil, transmission oil, and fuel.

Tire

Specifies tire types and sizes for front and rear wheels, including AG and industrial tires.

Electrical Equipment

Details electrical components such as battery, panel features, lighting, and switches.

Running Speed

Provides running speed specifications for different gears and drive modes.

Outline

Engine Model

Explains where the engine model is stamped on the engine.

Engine Serial Number

Details the location and format for the engine serial number engraving.

Chassis Serial Number

Indicates where the chassis serial number is located on the tractor.

Periodical Inspection and Maintenance List

Engine Related

Lists inspection/maintenance items and periods for engine components like fuel tank, engine oil, and filters.

Elec. Equipment

Covers inspection/maintenance for electrical equipment, including battery and wiring.

List of Refueling, Lubrication, and WaterOil Supply

Engine Oil Specifications

Details the type, API classification, and SAE viscosity for engine oil.

Fuel Specifications

Lists specifications for diesel fuel, including API gravity, flash point, and distillation temperature.

CHASSIS

Maintenance Standard

Lists standard maintenance values for clutch, HST, and transmission components.

Installation and Removal of Engine Parts

Provides procedures for removing and installing engine components.

Clutch

Details the transmission power train schematic and clutch specifications.

HST

Covers HST control, removal, disassembly, assembly, and adjustment procedures.

Transmission

Explains transmission assembly outline, control, and removal/installation procedures.

Rear Axle and Brake

Details the structure, control, and removal/installation of the rear axle and brake system.

Front Axle

Covers the structure, specification, and removal/installation of the front axle.

Steering

Describes the structure and components of the steering system.

Troubleshooting

Provides common troubleshooting steps for running operation and power steering issues.

Maintenance Standard

List of Maintenance Standard

Lists standard maintenance values for clutch, HST, transmission, and rear axle components.

List of Standard Torque

Provides standard torque values for hexagon head bolts and nuts based on strength classification.

List of Torque

Lists specific torque values for various engine, axle, and steering components.

List of Sealing Compound

Recommends sealing compounds and greases for different mating parts in clutch, HST, and transmission.

Installation and Removal of Engine Parts

Removal and Disassembly of Engine Assembly

Provides step-by-step instructions for removing the engine assembly from the tractor.

Assembly and Installation of Engine Assembly

Guides engine assembly, including liquid packing, shaft alignment, and control adjustments.

Inspection and Maintenance

Details inspection and maintenance for engine oil, oil filter, radiator, and cooling water.

Clutch

Transmission Power Train Schematic

Illustrates the power train schematic for the 7532 model transmission, showing gear arrangements.

Structure and Specifications of Clutch

Lists the specifications for the clutch, including facing dimensions, release bearing, and transfer torque.

Clutch Control

Illustrates the clutch control mechanism and its linkage for engaging/disengaging the clutch.

Removal and Disassembly of Clutch

Provides step-by-step instructions for removing the clutch assembly and related components.

Assembly and Installation of Clutch

Guides the assembly of the clutch assembly, housing, and pedal, including grease application.

Inspection and Maintenance of Clutch

Details inspection and maintenance for clutch facing, rivet wear, and shaft/bush clearances.

Backlash for Main Shaft Spline and Boss Spline for Disc

Explains how to inspect and adjust backlash for main shaft and disc boss splines.

Release Shaft and Bush

Guides on inspecting and replacing the release shaft and bush if clearance exceeds limits.

Shaft and Bush

Details inspecting and replacing shafts and bushes for clutch pedal and brake shaft.

HST

HST Control

Illustrates the HST control mechanism and its components, including pedals and linkages.

Removal and Disassembly of HST

Provides steps for removing the HST case and HST unit from the tractor.

Disassembly of HST Case

Warns against disassembling the HST unit due to its precision nature.

Disassembly of HST Control

Shows the exploded view and components for HST control system disassembly.

Assembly and Installation of HST

Guides on assembling the HST unit and HST case, including liquid packing and oil application.

Inspection and Adjustment of HST

Details neutral adjustment, speed control lever, and HST pedal stopper adjustments.

Transmission

Transmission Assembly Outline

Provides an overview of the transmission assembly for the 7532 model, including gearing stages.

Transmission Control

Outlines transmission control functions for the 7532 model, including range shift and PTO engagement.

Removal and Disassembly of Transmission

Outlines the procedure for removing and disassembling the main transmission unit.

Disassembly of Transmission Case Assembly (7532)

Details the procedure for disassembling the transmission case assembly for the 7532 model.

Disassembly of Transmission Control

Details the disassembly of PTO lever, HST control, 4WD, and shuttle controls.

Disassembly of Transmission Case Assembly (Manual Transmission Specification)

Outlines the procedure for disassembling the transmission case assembly for the 7530 model.

Removal and Disassembly of Rear PTO

Provides steps for removing and disassembling the rear PTO components.

Assembly and Installation of Rear PTO

Guides the assembly and installation of the rear PTO, including endplay adjustment.

Removal and Disassembly of MID PTO

Details the procedure for removing and disassembling the MID PTO assembly.

Assembly and Installation of MID PTO

Provides steps for cleaning, assembling, and applying grease for MID PTO components.

Assembly and Installation of Transmission

Guides the assembly and installation of the transmission, including case assembly and endplay adjustment.

Backlash of Gear

Explains how to change spur gears if backlash exceeds the usable limit.

Clearance between Shift Fork and Gear groove

Provides clearance specifications for shift forks and gear grooves across different transmission types.

Assembly of Transmission Control

Refers to a drawing for spring pin direction during transmission control assembly.

Inspection and Adjustment of Transmission

Details changing transmission oil and hydraulic filter, including procedures and intervals.

Rear Axle and Brake

Structure of Rear Axle and Brake

Describes the structure of the rear axle and brake system, including drive transmission and brake type.

Differential Lock Pedal

Shows diagrams for differential lock pedal operation for HST and Gear drive models.

Control for Rear Axle and Brake

Illustrates the control linkage for the rear axle and brake systems.

Removal and Disassembly of Rear Axle and Brake

Provides steps for removing and disassembling the rear axle assembly and its components.

Assembly and Installation of Rear Axle and Brake

Guides the assembly and installation of the rear axle and brake system, including brake assembly and differential lock pedal adjustment.

Inspection and Adjustment of Rear Axle and Brake

Details inspection and adjustment for backlash, brake disc wear, and brake pedal clearance.

Front Axle

Structure and Specification of Front Axle

Describes the front axle structure and specifications, including tread, clearance, and angles.

Removal and Disassembly of Front Axle

Provides steps for draining oil, removing shafts, tires, and axle components.

Assembly and Installation of Front Axle

Guides the assembly and installation of the front axle, including pinion shaft, differential case, and knuckle arm.

Inspection and Adjustment of Front Axle

Details inspection and adjustment procedures for backlash and bush clearance in the front axle.

Steering

Structure of Steering

Describes the full hydraulic power steering system, including the orbit roll type unit.

Steering Unit

Lists components of the steering unit with a detailed diagram and part numbers.

Specification

Provides specifications for the steering valve system, including valve system, model, and rated flow.

Removal and Disassembly of Steering

Outlines the procedure for removing and disassembling the steering wheel, shaft, unit, and cylinder.

Assembly and Installation of Steering

Guides the assembly and installation of the steering shaft and unit hoses, including grease and oil application.

Assembly of Hydraulic Cylinder Assembly

Guides adjusting steering angles, installing hydraulic cylinder, and adjusting tie rod ends.

Bleeding Procedure for Power Steering

Provides the procedure for bleeding air from the power steering system after assembly.

Inspection and Maintenance of Steering

Explains the importance of toe-in for vehicle stability and how to inspect and adjust it.

Free Play for Steering Wheel

Describes checking for oil leakage or air suction and performing inspection for steering wheel free play.

Troubleshooting

Running Operation

Lists common running operation issues, their causes, and corrective measures for clutch and brakes.

Power Steering

Lists common power steering issues, their causes, and corrective measures for pressure, steering effort, and noise.

HYDRAULIC SYSTEM

Hydraulic System

Lists sections covered in the hydraulic system chapter.

Troubleshooting

Lists common troubleshooting steps for hydraulic system issues.

Hydraulic System Specifications

Lists specifications for the hydraulic system, including pump models and discharge amounts.

Hydraulic Circuit Diagram

Shows the hydraulic circuit diagram for the HST system on the 7532 model.

Manual Transmission (7530 Only) Hydraulic Circuit Diagram

Presents the hydraulic circuit diagram for the manual transmission on the 7530 model.

Hydraulic Piping Diagram

Illustrates the hydraulic piping for the HST system (part 1 of 2).

HST (7532 Only) - 22 Hydraulic Piping Diagram

Shows the second part of the hydraulic piping diagram for the HST system.

Manual Transmission (7530 Only) - 12 Hydraulic Piping Diagram

Illustrates the first part of the hydraulic piping diagram for the manual transmission.

Manual Transmission (7530 Only) - 22 Hydraulic Piping Diagram

Shows the second part of the hydraulic piping diagram for the manual transmission.

Hydraulic Components

Details hydraulic components including pumps, their specifications, and structure.

Hydraulic Block

Describes the hydraulic block's function, specifications, structure, and disassembly.

IND. PTO Valve (7530 Only)

Shows the structure and components of the IND. PTO valve for the 7530 model.

Control Valve

Describes the structure and specifications of the control valve.

Position Control

Details specifications for the hydraulic cylinder and the P/C system for position control.

Removal and Disassembly of Hydraulic Circuit

Provides steps for disassembling hydraulic pipes and steering units.

Disassembly of Hydraulic Lift Case

Details disassembly of the flow control part, piston, lift arm, and control valve.

Disassembly of Control Valve

Provides details and part numbers for unload valve and check valve components.

Assembly and Installation of Hydraulic Circuit

Guides on assembling the control valve, including part alignment and adjustment procedures.

Installation of Hitch Control Valve

Details setting clearances and adjusting mounting bolts for the hitch control valve.

Assembly of Hydraulic Piston Rod

Guides on washing parts, applying oil/grease, and assembling the hydraulic piston rod.

Torque for Each Parts

Lists torque values for various parts used in hydraulic system assembly.

Assembly of Hydraulic Pipes

Provides instructions for assembling hydraulic pipes, checking for leaks, and tightening torque.

Torque for Hydraulic Line

Lists torque values for hydraulic line components in the HST system.

Manual Transmission Specification Torque

Lists torque values for hydraulic line components for manual transmission.

Adjustment of Position Control Lever

Guides adjusting the nut for the adjuster to stop the lift arm at a specific position.

Inspection and Adjustment of Hydraulic System

Guides on checking and replacing bushes if clearance exceeds the usable limit.

Hydraulic System Troubleshooting

Lists common hydraulic system issues, their causes, and corrective measures.

ELECTRICAL EQUIPMENT

Wiring Diagram

Lists sections related to wiring diagrams, circuit diagrams, and harness drawings.

Inspection and Adjustment

Covers inspection and adjustment procedures for various electrical switches and components.

Circuit Diagram

Presents the electrical circuit diagram of the tractor, detailing all connections and components.

Arrangement Plan - 12

Shows the physical arrangement of electrical components on the tractor (part 1 of 2).

Arrangement Plan - 22

Illustrates the physical layout of electrical components (part 2 of 2).

Harness Drawing HST (7532) - 12

Depicts the harness drawing for the HST system (part 1 of 2).

Harness Drawing Manual Transmission (7530) - 12

Illustrates the harness drawing for the manual transmission (part 1 of 2).

Electrical Inspection and Adjustment

Guides on checking continuity of start, combination, hazard, IND PTO, and safety switches.

Adjustment of Rear PTO Switch

Provides instructions for adjusting the rear PTO switch as shown in the figure.

Adjustment of Clutch Switch

Explains how to set the clutch switch according to the figure.

Adjustment of HST Pedal Switch (7532 Only)

Guides adjusting the HST pedal switch for the 7532 model as per the figure.

Adjustment of Shift Switch (7530 Only)

Provides instructions for adjusting the shift switch for the 7530 model.

Fuel Gauge Inspection

Details checking the resistant value of the fuel gauge terminals for proper function.

Relay Inspection

Guides on checking relay continuity and function by applying 12V and using a circuit tester.

IND PTO Valve (7530 Only) Inspection

Instructs on checking continuity of IND PTO valve terminals and replacing if necessary.

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