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Gates Power Crimp 707 User Manual

Gates Power Crimp 707
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Safety & Operating Manual
Power Crimp 707 Crimper
®
Power Crimp 707 Crimper
(Ind.) 35019-AG
(Auto.) 428-7300
10/02
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Gates Power Crimp 707 Specifications

General IconGeneral
BrandGates
ModelPower Crimp 707
CategoryCrimp tool
LanguageEnglish

Summary

Specifications

Power Crimp 707 Crimper Specifications

Details product number, dimensions, weight, and production rate for the crimper.

Electro Power Pump Specifications

Details product number, power source, dimensions, weight, and pressure for the pump.

Available Die Sets

Lists available 8-finger die sets with product and part numbers for various applications.

Setup

Unpacking and Initial Checks

Instructions for unpacking the crimper, identifying the serial number, and completing registration.

Mounting and Securing the Crimper

Steps for mounting the crimper to a workbench and securing it properly for use.

Connecting and Powering the Unit

Guides on connecting the pump, checking voltage, filling oil, and powering up the crimper.

Calibration Procedure

Pre-Calibration Steps and Setup

Includes pre-cycling the machine, installing the correct die set, and setting the digital readout.

Performing the Calibration Crimp

Details on inserting the coupling, running the crimp cycle, and measuring the crimp diameter.

Adjusting and Verifying Crimp Diameter

Instructions on adjusting the actuator rod and re-verifying the crimp diameter for accuracy.

Hose Preparation

Preparing Two-Piece Couplings

Steps for cutting hose, selecting fittings, placing ferrule, lubricating stem, and assembling.

Preparing MegaCrimp Pre-Assembled Couplings

Steps for cutting hose, selecting couplings, marking insertion length, and inserting the coupling.

Operating Instructions

Die Set Preparation and Lubrication

Instructions on placing the die backup ring, selecting die sets, inserting die sets, and applying grease.

Operating Instructions (continued)

Positioning Hose Assembly and Setting Readout

Guides on inserting the hose, positioning the coupling, setting the digital readout, and activating the pump.

Operating Instructions (continued)

Completing Crimp Cycle and Measurement

Covers releasing the switch, removing the assembly, measuring crimp diameter, and checking data.

Special Coupling Crimping Procedures

Instructions for crimping bent tube and block type couplings, including specific positioning requirements.

Measuring Crimp Diameter

Crimp Measurement Methods by Die Type

Explains how to measure crimp diameter using different types of dial calipers and die sets.

Tolerance Check and Readout Adjustment

Details on checking crimp tolerance, recalibrating, and adjusting the digital readout for accuracy.

Maintenance

Lubricate Die Cone

Guidance on applying Molykote "G" grease to the die cone when it becomes shiny.

Check Hydraulic Oil Level

Instructions for checking the hydraulic oil level in the pump reservoir and adding oil if needed.

Change Hydraulic Oil

Procedures for changing the hydraulic oil in the pump reservoir based on usage conditions.

Inspect Die Sets

Recommendations for inspecting die sets for debris, damage, and screw tightness.

Inspect Hose Assembly

Guidance on monthly inspection of the hose assembly connecting the crimper and pump for damage.

Power Crimper 707 Conversion from 115V to 230V

Rewiring the Pump for 230V

Steps for modifying the pump motor leads and power cord for 230V operation.

Conversion Instructions

Detailed steps for replacing the wiring harness and connecting the pump for 230V operation.

Schematic and Parts List

Parts List for Serial #B14,000+ Units

Lists components and part numbers for the crimper with serial numbers B14,000 and above.

Schematic and Parts List (continued)

Parts List for Pre-B13,999 Units

Lists components and part numbers for crimpers with serial numbers below B13,999.

Troubleshooting Guide

Crimper Pressure and Ferrule Issues

Addresses problems with the crimper not reaching pressure and defects like "bell" or "tail" on the ferrule.

Crimp Diameter and Pump Activation Problems

Solutions for incorrect crimp diameter, pump not activating, and off-center crimping units.

No Digital Readout or Alignment Issues

Troubleshooting steps for missing digital readout and misalignment of the crimping unit under the ram.

Troubleshooting Guide (continued)

Digital Readout Errors and Ram Retraction

Solutions for dashed lines on the readout and issues with the ram retracting slowly or jerkily.

Hydraulic Leaks and Fitment Problems

Addresses cylinder leaks, hose assembly fitment through the base plate, and die backup ring.

Die Cone Sticking and Unit Fitment

Guidance on lubricating the die cone to prevent sticking and checking unit fitment under the ram.

Warranty and Parts Ordering

Two-Year Limited Warranty Information

Details the warranty coverage, limitations, and user rights for the equipment.

How to Order Repair Parts

Provides information on ordering replacement parts, including required details and contact information.

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