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Enerpac HXD Series User Manual

Enerpac HXD Series
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Instruction Sheet
Hydraulic Torque Wrenches
HXD Series
EIS 59.112-2 05/01 Rev. B
Index:
English Instruction Sheet ..............................................................1-20
Deutsch Bedienungsanleitung ....................................................21-42
Italiano Manuale Istruzioni ..........................................................43-64
Español instrucciones ................................................................65-86
Nederlandse gebruikershandleiding ........................................87-108
Français Notice d’Emploi........................................................109-130
Folha de instruções ..............................................................131-150
........................................................................................151-170
Paragraph page
Receiving instructions.................................. 2
Product description...................................... 2
Safety issues................................................ 3
Assembling the wrench................................ 6
Connecting wrench to pump ...................... 7
Pump requirements...................................... 7
Air bleeding .................................................. 7
Pressure and torque setting ........................ 8
Loosening and tightening ............................ 8
Determine reaction point.............................. 8
Maintenance and service ............................ 9
Troubleshooting............................................ 11
Maximum torque tables .............................. 12-15
Pressure vs. Torque tables .......................... 16-18
Specifications and dimensions.................... 19
From left to right: HR-46, CC-360, IN3-6046, HXD-30
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Enerpac HXD Series Specifications

General IconGeneral
BrandEnerpac
ModelHXD Series
CategoryPower Tool
LanguageEnglish

Summary

Receiving and Product Overview

Receiving Instructions

Inspect components for shipping damage and notify carrier if found.

Product Description

Describes the Enerpac HXD torque wrench as a double-acting hydraulic tool.

Safety Guidelines and Precautions

Operator Age and Understanding

Operator must be 18+, read and understand all instructions and safety warnings.

Personal Injury and Equipment Damage Prevention

Follow all safety precautions to avoid personal injury or property damage.

Eye Protection and Hose Handling Safety

Always wear safety glasses; never handle pressurized hoses.

Coupler Connection Safety

Never pressurize uncoupled couplers; use hydraulic equipment in a coupled system.

Assembling the Torque Wrench

Component Preparation and Installation

Includes removing dowel pins, positioning cassette, inserting cassette, and securing with pins.

Reducer Inserts and Hose Connection

Covers installing reducer inserts and connecting the safety twin hoses to the wrench.

Connecting the Wrench to the Pump

Pump Requirements and Oil Flow

Specifies maximum advance pressure, relief valve settings, and oil flow rates.

Bleeding Air from the System

Procedure for removing air from the hydraulic system for proper operation.

Pressure, Torque, and Reaction Point Management

Setting Torque and Functional Testing

Guide to adjusting pump pressure for desired torque and performing functional tests.

Loosening, Tightening, and Positioning

Procedure for operating the wrench, including safe positioning and manual pre-tensioning.

Reaction Point Safety

Ensuring safe operation by correctly identifying and using the reaction point.

Maintenance and Service

Calibration and Repair Services

Regularly check torque values and pressure gauge; repairs by manufacturer recommended.

Inspection and Maintenance

Inspect all components for wear/leakage; contact Enerpac for service.

Prolonging Equipment Life

Avoid exceeding oil temperature; check pump oil level and condition.

Lubrication Procedures

Lubrication Scheme and Grease

Follow lubrication scheme; use Gleitmo 805 grease on surface 1, keep surface 2 clean/dry.

Troubleshooting Guide

Troubleshooting: No Pressure or Advance

Diagnose and resolve issues related to lack of pressure or wrench movement.

Troubleshooting: Safety Valve Activation

Identify causes and solutions when the safety valve at the retract side opens.

Troubleshooting: Hose Disconnection Issues

Resolve problems preventing the disconnection of hoses from the wrench or pump.

Torque Wrench Selection Guide

Step 1: Select HXD Drive Unit

Choose the appropriate HXD drive unit based on torque requirements.

Step 2: Select CC Cassette

Select the correct CC cassette compatible with the drive unit and torque.

Step 3: Select IN Reducer Insert

Choose the IN reducer insert that fits the selected CC cassette.

Step 4: Select HR Holding Ring

Select the HR Holding Ring to secure the reducer insert in the cassette.

Conversion Tables

Pressure and Torque Conversion

Provides conversion factors between bar/psi and Nm/Ft.lbs.

Model Specifications

HXD-30 Specifications

Technical specifications for the HXD-30 model, including torque, range, and dimensions.

HXD-60 Specifications

Technical specifications for the HXD-60 model, including torque, range, and dimensions.

HXD-120 Specifications

Technical specifications for the HXD-120 model, including torque, range, and dimensions.

HXD-240 Specifications

Technical specifications for the HXD-240 model, including torque, range, and dimensions.

EC Declaration of Conformity

Compliance with Machinery Directive

Statement of compliance with relevant directives and standards for the HXD series torque wrenches.

Global Contact and Service Information

North America and Latin America Contacts

Contact information for Enerpac USA, Latin America, and Caribbean operations.

Europe and Middle East Contacts

Contact details for Enerpac offices in France, Germany, UK, and the Netherlands.

Asia Pacific Contacts

Contact information for Enerpac offices in Hong Kong, Singapore, and South Korea.

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