background image

 

4

 

 

 

 

 
 

CONTENTS

 

TTZ SERIES

 

 

OPERATIONAL  AND  SPARE  PARTS  MANUAL

 

 

INTRODUCING  TORC,  LLC.  

5

 

 

SECTION   I

 

IMPORTANT  SAFETY INSTRUCTIONS  

6

 

 

SECTION II

 

INSTRUCTIONS  BEFORE  USE  

8

 

2-1   Working  Pressure 

 

2-2   Hydraulic  Connections

 

2-3   Electrical  Connections

 

2-4  Air  Connections

 

 

SECTION III

 

OPERATION  

10

 

3-1   General

 

3-2   Connecting  the  System

 

3-3   Inserting the Ratchet Link

 

3-5   Setting  Torque

 

3-5   Setting  Pressure

 

3-6   Applying  Torque

 

3-7   Operating  the  Torque  Machine

 

3-8   Loosening  Procedures

 

 

SECTION IV

 

TORC,  LLC.  POWER PACKS  

15

 

4-1  General

 

4-2  Remote  Control

 

4-3  Operation

 

 

SECTION  V

 

PREVENTIVE  MAINTENANCE  

17

 

5-1   Preventive  Maintenance  -  Torque  Machines

 

5-2   Preventive  Maintenance  -  Hydraulic  Power  Packs

 

 

SECTION VI

 

TROUBLESHOOTING  

19

 

 

APPENDICES  

23

 

A  TTZ  Tool  Parts  List 

 

B  TT Z  Low  Clearance  Li nk  Parts  List 

 

C  TT Z  Slim  Link  Part s  List 

 

D  TTZ  Dimensional  Data

 

Summary of Contents for TTZ-1

Page 1: ...TTZ SERIES OPERATIONAL AND SPARE PARTS MANUAL MAN TTZ 2013...

Page 2: ...rmance or use of this material It is further recommended that the end user or repair technician insure they have obtained and are familiar with the latest revision of the manual for the equipment outl...

Page 3: ...fe distance in conjunction with a Safety Washer We recommend the use of a Safety Washer to avoid finger pinching over crowded sites and to ensure hands off bolting on all vertical and inverted applica...

Page 4: ...tem 3 3 Inserting the Ratchet Link 3 5 Setting Torque 3 5 Setting Pressure 3 6 Applying Torque 3 7 Operating the Torque Machine 3 8 Loosening Procedures SECTION IV TORC LLC POWER PACKS 15 4 1 General...

Page 5: ...your TORC LLC equipment Free semi annual training Free annual tool inspection Free loaner tools in case of failure Free engineering assistance by calling 1 888 444 TORC Your local TORC LLC office was...

Page 6: ...operation If the tool must be held or steadied during operation use alternative means of securing the tool to the application GUARD AGAINST ELECTRIC SHOCK Ensure the pump is properly grounded and the...

Page 7: ...ainer are fully and securely engaged PRIOR TO USE Cycle tool to ensure proper function Locate a solid secure reaction point Be sure the reaction arm retain ing clamp is fully engaged Be sure the hydra...

Page 8: ...ids on the pump With a welding rod Allen key or similar device push in on the ends of both solenoids each in turn and the residual pressure will be released All fittings will then be hand tight again...

Page 9: ...tors may spark Do not operate in an explosive atmosphere or in the presence of conductive liquids Use an air motor pump Instead 2 4 Air Connections Ensure that you have sufficient air flow in cfm to o...

Page 10: ...calibration facility whose program is traceable to the National Institute of Standards and Technology N I S T Using a calibrated gauge enhances the accuracy of your TORC System 3 2 Connecting the Syst...

Page 11: ...ormal flange type applications Before operating the tool place the tool with the low clearance link on the nut to be tightened loosened If the reaction block abuts against an adjacent nut or to some o...

Page 12: ...onversion table applicable to the tool which you intend to use An example of finding the desired torque required is as follows Assume you are going to use a TORC LLC TTZ tool to torque a 1 1 4 bolt to...

Page 13: ...T handle This sets pump pressure which determines torque tool output 7 Once your target pressure is set and locked cycle the pump once more to ensure that your pressure setting did not change as you t...

Page 14: ...linder The tool will automatically reset itself and the operator will hear an audible click indicating he can again push the remote control button and the socket will turn Each time the cylinder is ex...

Page 15: ...es or fittings without first unloading the wrench Unplug the electrical cord of the pump and open all hydraulic controls several times to ensure that the system has been depressurized If the system in...

Page 16: ...secure before operating The use of a pressure gauge is required for normal pump operation Mounted on the manifold the gauge permits the operator to monitor the load on the wrench 114 calibrated gauge...

Page 17: ...hould be performed more frequently Hydraulic Hoses Hoses should be checked for cracks and leaks after each job Hydraulic fittings can become plugged with dirt and should be flushed periodically Quick...

Page 18: ...rnal leakage and replacement is necessary Should the gauge fill with hydraulic oil it indicates internal failure and it should be discarded Filter on Pump The filter should be replaced twice a year in...

Page 19: ...p motor to reservoir slide Pump motor to the side turn pump on and while holding down on the button put your finger on the dump tube round tube under the directional control valve if you feel pressure...

Page 20: ...t will not take successive strokes 1 Broken or otherwise inoperative drive segment I or spring 2 Cylinder not retracting completely 3 Linkage between piston rod and drive plates is broken 1 Replace dr...

Page 21: ...n Pump heats up on the advance stroke after the cylinder has reached end of stroke this causes a lot of oil to go through a very small hole in relief valve causing heat build up Have operator release...

Page 22: ...the set screw positioned between the couplings on the uni swivel Continue to tighten until the flow stops plus a quarter turn TEST 5 THIS TEST SHOULD BE RUN PRIOR TO EVERY USE OF A TORC LLC TOOL Conn...

Page 23: ...10 TTZ 12 10 TTZ 30 10 10 UNISWIVEL ASSEMBLY N A TTZ 002 TTZ 004 TTZ 004 TTZ 004 TTZ 020 11 SAFETY CAP RETAINING RING N A TTZ 02 504 TTZ 04 504 TTZ 04 504 TTZ 04 504 TTZ 04 504 12 SAFETY CAP N A TTZ2...

Page 24: ...4 38 9A SIDE PLATE SCREW TOP TTZ 01 51 TTZ 02 51 TTZ 04 51 TTZ 08 51 TTZ 14 51 9B SIDE PLATE SCREW REAR TTZ 01 51 TTZ 02 51 TTZ 04 51 TTZ 08 51 TTZ 14 49 10 DRIVE SEGMENT SPRING TTZ 01 27 TTZ 02 27 TT...

Page 25: ...0 SLIM TTZ 04 20 SLIM TTZ 08 20 SLIM 5 SEGMENT SPHERE TTZ 02 21 TTZ 04 21 TTZ 08 21 6 DRIVE SEGMENT SPRING TTZ 02 27 TTZ 04 27 TTZ 08 27 7 DRIVE RATCHET SLIM TTZ 02 28 SLIM TTZ 04 28 SLIM TTZ 08 28 SL...

Page 26: ...1 09 1 06 0 94 TTZ 2 1 2 3 8 1 870 ft lbs 0 38 6 97 3 73 1 09 1 25 1 13 TTZ 4 1 7 16 3 1 8 4 292 ft lbs 0 51 9 20 5 51 1 68 1 67 1 50 TTZ 8 2 3 7 8 9 000 ft lbs 0 72 11 62 6 53 1 68 2 10 1 89 TTZ 14 2...

Page 27: ...mm 2 535 Nm 97 mm 177 0 mm 94 7 mm 27 7 mm 31 8 mm 28 7mm TTZ 4 36 80 mm 5 815 Nm 12 9 mm 233 7 mm 140 0 mm 42 7 mm 42 4 mm 38 1mm TTZ 8 50 100 mm 12 195 Nm 18 3 mm 295 1 mm 165 9 mm 42 7 mm 53 3 mm 4...

Page 28: ...FOR MAINTENANCE IN EVERY INDUSTRY Characterized by PERFORMANCE Durability and Looks 124 Allegheny Road Mt Bethel PA 18343 USA Tel 1 888 444 TORC 8672 E Mail INFO TORC COM...

Reviews: