Mustang Skid Steer Loader 2040 2050 Service Manual (001-49966) – PDF DOWNLOAD

Mustang Skid Steer Loader 2040 2050 Service Manual (001-49966) – PDF DOWNLOAD

TABLE OF CONTENTS:

Mustang Skid Steer Loader 2040 2050 Service Manual (001-49966) – PDF DOWNLOAD

New Equipment Limited Warranty Front Cover
INTRODUCTION i
SPECIFICATIONS
General Specifications 0-1
SAFETY EQUIPMENT
General Information 1-1
Roll Over Protective Structure – Removal and Installation 1-2
Lift Arm Stops 1-3
Safety Interlock 1-4
Lift Arm Bypass Switch 1-5
Parking Brake 1-6
Neutral Start Switches 1-10
GENERAL INFORMATION
System Contamination Control 2-1
Hydraulic Fluid 2-2
Maintenance Chart 2-3
Pre-delivery Check List 2-4
50 Hour Check List 2-5
Access Panels 2-6
Standard Torque Value Specifications 2-8
Metric Torque Value Specifications 2-9
Torque Specifications and Procedures 2-10
Hoses and Fittings
Special Tools 2-11
STEERING CONTROLS
General Information 3-1
Troubleshooting 3-2
Neutral Cantering Device Adjustments 3-3
Neutral Cantering Device
Service and Repair 3-4
Diagram 3-5
Steering Controls – T-Bar 3-6
Steering Controls – Dual Lever 3-7
HYDRAULIC SYSTEM
General Information 4-1
Troubleshooting 4-2
Flow Diagram 4-4
Controls 4-5
Lift Circuit Leak Down Test 4-7
Tilt Circuit Leak Down Test 4-8
Hydraulic Cylinder Testing 4-9
Hydraulic Cylinder Service and Repair 4-10
Pressure and Flow Check 4-14
Gear Pump R & R 4-15
Control Valve 4-16
Self-Level Valve 4-18
HYDROSTATIC DRIVE SYSTEM
General Information
Trouble Shooting
Flow Diagram
Flow Schematic
System Checks
Charge Pressure
Power Check
Directional Check/Relief Valve
Hydrostatic Pump, Removal and Installation Drive Motor, Removal and Installation
CHAIN CASE
General Information – 2040
Trouble Shooting
Chain Adjustments
Drive Chain R&R
Drive Axle and Sprocket – R & R
General Information – 2050
Trouble Shooting
Axle Housing R&R
Drive Chain & Sprocket R&R
ENGINE
General Information – Specifications
Trouble Shooting
Engine / Hydrostatic Pump
Removal and Installation
Cooling System
Trouble Shooting
Fuel System
Injection Timing
Valve Clearance Adjustment
ELECTRICAL SYSTEM
General Information
Trouble Shooting
Wiring Diagram
Instrument Panel
Interlock Circuit
Trouble Shooting
Interlock Circuit Wiring Diagram
Brake Circuit Wiring Diagram
Control Module Tests
Alternator Charging Circuit
Starter Circuit

DESCRIPTION:

Mustang Skid Steer Loader 2040 2050 Service Manual (001-49966) – PDF DOWNLOAD

INTRODUCTION

• This manual was prepared to assist the experienced mechanic in troubleshooting and repair of the MUSTANG Model 2040 and 2050. It contains the latest information available for proper procedures and adjustments.
• For detailed information on the engine, hydrostatic pump, hydraulic pump, and drive motor repair, refer to the individual manufacturers service manual. When referred to, left and right  sides of the machine are determined as if sitting in the operator’s seat facing forward.
• All MUSTANG products are designed with operator safety as top priority. In some cases safety equipment must be removed for access to major components. Photos may show removal of safety equipment to complete repairs. Be sure to replace all safety equipment and be sure of proper operation when servicing is complete.
• Always have the model and serial number when ordering parts or requesting service information. The serial number tag is located on the right rear upright, near the lift arm pivot pin [A].
• MUSTANG is continually striving to make improvements. We therefore reserve the right to make changes in product and/or specifications without notice and are under no obligation to make changes to previously manufactured equipment.

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