Hägglunds Compact CA 140

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Summary

General Information

Safety Precautions and Warning Signs

Details safety warnings, DANGER, WARNING, CAUTION symbols and general safety advice.

Technical Data and Fluid Selection

Motor Specifications and Performance

Provides detailed technical data, including displacement, torque, speed, and pressure.

Recommended Charge Pressure

Guidelines for ensuring adequate charge pressure for optimal motor operation.

Hydraulic Fluid Selection and Filtration

Criteria for choosing hydraulic fluids and system filtration recommendations.

Installation Procedures

General Mounting Instructions

Precise guidelines for installing the motor to ensure service life.

Safe Lifting and Handling Methods

Procedures for safely lifting motors and torque arms.

Motor Coupling and Spline Mounting

Steps for mounting motor couplings and using splines for connection.

Brake Systems (MDA) Installation and Maintenance

MDA Brake Functional Description and Control

Explains the MDA brake operation, oil requirements, and torque control.

MDA Brake Models 5, 7, 10: Specs, Mounting, Disassembly

Details specifications, mounting, and disassembly for MDA 5, 7, and 10 brakes.

MDA Brake Models 14, 21: Specs, Mounting, Disassembly

Motor Operation and Connections

Motor Oil Port Connections

Motor Shaft Rotation Direction

Motor Draining, Venting, and Flushing

Operating and Maintenance Procedures

Periodic Maintenance and Cleaning

Filter Maintenance and Oil Management

Fault Finding and Troubleshooting

Hydraulic Motor Fault Diagnosis

Troubleshooting Specific Brake and Valve Issues