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Wachs POW-R-DRIVE II Manual

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POW-R-DRIVE II
VALVE OPERATOR
Mod. PRD II
100 Shepard St. Wheeling Il. 60090
600 Knightsbridge Parkway, Lincolnshire, IL 60069
Part Number:
Revision No.
MODEL PRD II
i
PIPE & VALVE
MAINTENANCE MACHINES
S/N:
E.H. WACHS COMPANIES
E.H. Wachs
Patent Pending
11-MAN-01
Eibenstock Motor
IND
Revised:
Oct. 20

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Summary of Contents for Wachs POW-R-DRIVE II

  • Page 1 POW-R-DRIVE II VALVE OPERATOR MODEL PRD II PIPE & VALVE MAINTENANCE MACHINES Mod. PRD II S/N: E.H. WACHS COMPANIES E.H. Wachs 100 Shepard St. Wheeling Il. 60090 600 Knightsbridge Parkway, Lincolnshire, IL 60069 Patent Pending Part Number: 11-MAN-01 Revised: Revision No.

  • Page 3: Table Of Contents

    POW-R-DRIVE II TABLE OF CONTENTS SECTION I STANDARD EQUIPMENT..................4 SECTION II MACHINE SPECIFICATIONS...................5 SECTION III SAFETY INSTRUCTIONS..................6 SECTION IV SET UP AND OPERATING PROCEDURES............8-16 Electric Pow-R-Drive......................10-11 Hydraulic Pow-R-Drive......................12-13 Pneumatic Pow-R-Drive......................14-15 Two Operator Operation......................16 SECTION V MISCELLANEOUS CHARTS AND GRAPHS...........18-19 SECTION VI MAINTENANCE....................22 SECTION VII PARTS LISTS AND EXPLODED VIEWS............23-32...

  • Page 4: Section I Standard Equipment

    POW-R-DRIVE II STANDARD EQUIPMENT SECTION I INTRODUCTION: The E. H. Wachs Company has redefined portable valve operating machines with the Pow-R-Drive II. This lightweight, versatile hand held valve operator provides power to easily operate valves from 6" to 60". It is perfect for hard to reach valves, valve exercising and testing.

  • Page 5: Section Ii Machine Specifications

    POW-R-DRIVE II MACHINE SPECIFICATIONS SECTION II SPECIFICATIONS: Operates all gate valves 6" to 60" Capacity: Revolution (15.3 to 152.4 cm) and other equip- • Built in digital counter display. Counter: ment requiring mechanized turn- • Push button reset counts in 1/10 ing.

  • Page 6: Section Iii Safety Instructions

    POW-R-DRIVE II SAFETY INSTRUCTIONS SECTION III The E. H. Wachs Company takes great pride in For your safety and the safety of others, read and manufacturing safe, quality products with user safety understand these safety recommendations and op- a priority.
  • Page 7 POW-R-DRIVE II Section IV Set Up & Operating Procedures...
  • Page 8 Using the Pow-R-Drive II machines to operate valves is easier on the valve because a steady turning torque is applied rather than jerky motions. This prevents the stem breakage that is sometimes caused by turning the valve by hand.
  • Page 9 Standing on the wrong side of the machine will allow the handle to PUSH against the operator and can Mount the Pow-R-Drive II on the valve key knock him off balance or pin him against an obstacle and rest on stop collar. Connect the power if torque suddenly increases.

  • Page 10: Electric Pow-R-Drive Ii

    Size, age, W/Reset Button condition, tuberculation, and period of time since last operation will have an effect to this. The recommended start-up procedure for operating a valve is to set the Pow-R-Drive II to its lowest Power Head torque setting.
  • Page 11 SET-UP AND OPERATION SECTION IV OPERATING PROCEDURE: most valves. (See Torque Chart) (Factory Electric Pow-R-Drive II rated 175 ft./lbs. of continuous torque output in high speed/low torque setting.) CAUTION: Before beginning turning sequence, know which direction to turn the valve to avoid NOTE: If the motor overload circuit breaker breaking the valve stem.

  • Page 12: Hydraulic Pow-R-Drive Ii

    Size, age, condition, tuberculation, and period of time since last operation will have an effect to this. The recommended start-up procedure for operating a Power Head valve is to set the Pow-R-Drive II to its lowest torque setting.
  • Page 13 SET-UP AND OPERATION SECTION IV OPERATING PROCEDURE: NOTE: More torque will be required to seat, Hydraulic Pow-R-Drive II unseat or clear tuberculin from the valve. CAUTION: Before beginning turning sequence, DURING OPERATION: know which direction to turn the valve to avoid breaking the valve stem.

  • Page 14: Pneumatic Pow-R-Drive Ii

    Size, age, W/Reset Button condition, tuberculation, and period of time since last operation will have an effect to this. The recommended start-up procedure for operating a valve is to set the Pow-R-Drive II to its lowest torque setting. Power Head...
  • Page 15 1. Rotate torque control knob counterclock 2. Maximum torque cut-off can be reset by wise to the lowest torque setting (Figure 4). free running Pow-R-Drive II with no load and adjusting torque control until torque indica- tor gauge reads desired torque cut-off.

  • Page 16: Two Operator Operation

    The second operator should stand on the op- posite side of the Pow-R-Drive II as the primary operator. (see photograph) The torque should be pulling the machine handle away from both the secondary and primary 1.

  • Page 17: Section V Miscellaneous Charts And Graphs

    POW-R-DRIVE II SECTION V MISCELLANEOUS CHARTS AND GRAPHS...
  • Page 18 POW-R-DRIVE II MISCELLANEOUS CHARTS AND GRAPHS SECTION V Torque Performance Charts Electric 110 Volts Eibenstock TORQUE AMPS AMPS *High Speed Low Speed Low Torque High Torque FT/LBS Setting Setting 12.5 13.5 * Factory rated continuous load high speed/low torque ** Factory rated continuous load low speed/high torque...
  • Page 19 POW-R-DRIVE II MISCELLANEOUS CHARTS AND GRAPHS SECTION V Hydraulic Pneumatic Based on 8 gpm @1800 psi Based on 90 psi @ 60 cfm FT/LBS FT/LBS * Factory rated continuous load * Factory rated continuous load...

  • Page 21: Section Vi Maintenance

    POW-R-DRIVE II SECTION VI MAINTENANCE...
  • Page 22 Lay machine on the front side (counter down). Remove filler plug and vent hole plug. (Figure 1) Figure 2 NOTE:The E. H. Wachs Company recom- mends 123 Kent Gear Oil with Moly (90 wt.) Part No. 02-401-00. Figure 1 Replace plugs.
  • Page 23 POW-R-DRIVE II SECTION VII PARTS LISTS & EXPLODED VIEW DRAWINGS...

  • Page 24: Head Assembly-All Models

    POW-R-DRIVE II Bill Of Material Pow-R-Drive II Head Assembly-All Models PART NO DESCRIPTION 11-005-00 GEAR, WORM 11-006-00 SHAFT, WORM 11-007-00 HOUSING 11-009-00 CAP, BEARING RETAINER 11-010-00 COVER, COUNTER SWITCH 11-015-00 WASHER, SPUR GEAR 11-020-00 BEARING, WORM SHAFT 11-021-00 CAP, WORM GEAR BEARING...
  • Page 26 POW-R-DRIVE II Bill Of Material Pow-R-Drive II 11-000-05-220v Electric Drive PART NO DESCRIPTION PART NO DESCRIPTION 11-017-01 HOUSING, MOTOR 11-018-01 HOUSING, BRUSHES FASTENERS 11-019-00 BLOCK, MOTOR MOUNT 90-040-62 SHCS, 10-32 X 1-1/4 11-029-00 CLAMP, LOWER 90-040-27 SHCS, 10-24 X 2-3/4...
  • Page 28 POW-R-DRIVE II Bill Of Material Pow-R-Drive II 11-000-02-110v Electric Drive PART NO. DESCRIPTION PART NO. DESCRIPTION 11-017-01 HOUSING, MOTOR FASTENERS 11-019-00 BLOCK, MOTOR MOUNT 90-040-62 SHCS, 10-32 X 1-1/4 11-029-00 CLAMP, LOWER 90-026-05 PIN, DOWEL 1/8 X 1/2 11-030-00 CLAMP, UPPER...
  • Page 30 POW-R-DRIVE II Bill Of Material Pow-R-Drive II 11-000-04 Hydraulic Drive PART NO DESCRIPTION PART NO DESCRIPTION 11-019-00 BLOCK, MOTOR MOUNT 05-116-00 VALVE, RELIEF 11-029-00 CLAMP, LOWER 05-151-00 VALVE, REVERSING 11-030-00 CLAMP, UPPER 62-121-00 LANYARD 11-042-00 HANDLE, PIPE 11-043-00 KEY, EXTENSION...
  • Page 32 POW-R-DRIVE II Bill Of Material Pow-R-Drive II 11-000-03 Pneumatic Drive PART NO DESCRIPTION PART NO DESCRIPTION FASTENERS 11-019-00 MOUNT, MOTOR 11-137-00 NIPPLE 11-029-00 CLAMP, LOWER 90-098-62 ST EL, 1/2-45° 11-030-00 CLAMP, UPPER 90-060-10 SHCS, 5/16-18 X 1 11-042-00 HANDLE, PIPE...
  • Page 34 POW-R-DRIVE II Bill Of Material Pow-R-Drive II Air Motor Shematic Part Number 11-096-00 PART NO QTY DESCRIPTION 202050-1 DEFLECTOR SPACER 202051-9 EXHAUST DEFLECTOR 202481-8 THROTTLE VALVE PIN 203147-4 ROTOR 203218-3 ROTOR BLADES 615018-1 O-RING 622062-6 O-RING 622881-1 O-RING 843656-0 AIR INLET SCREEN...
  • Page 36 POW-R-DRIVE II Bill Of Material Pow-R-Drive II Accessories REF PART NO QTY DESCRIPTION 05-034-00 STOP/COUPLING COLLAR 05-035-00 LOCKING SCREW 05-036-00 2" SOCKET 05-037-00 8 FT. LONG KEY 90-042-00 BHCS, 10-32 x 1/4" 11-044-00 EXTENSION, HANDLE ASSY 11-045-00 PIN, QUICK RELEASE...

  • Page 38: Electrical Schematic

    POW-R-DRIVE II Electrical Schematics Milwaukee Electric Eibenstock Revolution Counter Wire...
  • Page 40 POW-R-DRIVE II SECTION VIII VALVE EXCERCISING...

  • Page 41: Section Viii Valve Exercising Log

    POW-R-DRIVE II Valve Exercising Log Valve Valve Gate Gate Open To Number Date Operate Location Size Depth Position RT-LF Of Turns Comments...
  • Page 42 POW-R-DRIVE II Valve Exercising Log Valve Valve Gate Gate Open To Number Date Operate Location Size Depth Position RT-LF Of Turns Comments...
  • Page 43 POW-R-DRIVE II MANUAL / MACHINE REVISIONS THE FOLLOWING IS A LISTING OF MANUAL / MACHINE CHANGES, REVISIONS, AND UPDATES TO INCLUDE: • INSTRUCTIONAL CHANGES • ACCESSORY ADDITIONS • MACHINE REVISIONS • DATE OF CHANGE (D.O.C.) ADDED EXTENSION HANDLE ASSEMBLY TO ACCESSORIES PAGE.

  • Page 44: Section Ix Ordering Information

    POW-R-DRIVE II ORDERING INFORMATION SECTION IX To place an order or to get more detailed information on any E.H. Wachs products, call us at: 1-800-323-8185. ORDERING REPLACEMENT PARTS Please use parts list provided in manual. Have part description and part number of required replacement part or parts to help expedite order and insure proper parts are being ordered.

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