User Manual

Model 505.60 - 505.180 SilentFlo™ HPU Contents

Contents

Technical Support 7

How to Get Technical Support 7

Before You Contact MTS 7

If You Contact MTS by Phone 9

Problem Submittal Form in MTS Manuals 10

Preface 11

Before You Begin 11

Conventions 12

Documentation Conventions 12

Introduction 15

EU Declarations 15

Model 505.60 HPU Component Identification 16

HPU Functional Description 18

Options Available for the HPU 18

Model 505.60/.90 HPU Hydraulic Schematic 20

Model 505.120/.150/.180 HPU Hydraulic Schematic 21

Model 505.60 HPU Electrical Control 22

Model 505.60/.90 Electrical Schematic 23

Model 505.120/.150/.180 Electrical Schematic 26

Specifications 32

Model 505.60–505.180 HPU General Specifications 32

Model 505.60 HPU Specifications 33

Model 505.90 HPU Specifications 34

Model 505.120 HPU Specifications 35

Model 505.150 HPU Specifications 36

Model 505.180 HPU Specifications 37

Safety 39

General Safety Practices: Hydraulic Power Units and Hydraulic Service Manifolds 39

Hazard Placard Placement 45