Danfoss Series 40 M46 Service Manual page 4

Variable pumps

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Service manual (44 pages)

Table Of Contents

Table of Contents

Service Manual

Series 40 M46 Variable Pumps

Contents

Torque chart

4 |

Danfoss | September 2017

Charge pump...................................................................................................................................................................................30

Shaft seal, roller bearing and shaft replacement................................................................................................................32

SCR valves......................................................................................................................................................................................... 33

Charge pressure relief valve.......................................................................................................................................................34

Bypass valve..................................................................................................................................................................................... 35

Manual displacement control....................................................................................................................................................36

Electronic displacement control/hydraulic displacement control.............................................................................. 37

MDC orifice repair.......................................................................................................................................................................... 39

EDC/HDC orifice repair.................................................................................................................................................................40

HC EDC Control Repair................................................................................................................................................................. 41

Fastener size and torque chart..................................................................................................................................................44

Plug size and torque chart..........................................................................................................................................................44

11026743 | AX00000027en-US0202

Table of Contents