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General Machine Products (KT), LLC 

• 3111 

Old Lincoln Hwy 

• 

Trevose, PA 19053 

• 

USA

 

TEL: +1

-

215

-

357

-

5500 

• 

FAX: +1

-

215

-

357

-

6216 

•  

www.gmptools.com

 

6.0 MAINTENANCE

 

IT IS IMPERATIVE THAT ALL PERSONS USING, OPERATING OR MAINTAINING THIS WINCH BE FUL-

LY TRAINED AND COMPETENT TO DO SO, AND HAVE READ THE ENTIRE OPERATING MANUAL.

 

GMP CANNOT BE HELD RESPONSIBLE FOR MIS

-

USE OF THIS EQUIPMENT.

 

 

It is recommended that this winch is serviced every 12 months, regardless of its condition or 

the number of operating hours used. This will help to ensure reliable, trouble free service.

 

 

6.1 PRE

-

WINCHING MAINTENANCE CHECK

 

 

This should be carried out each day prior to the start of winching. 

 

• 

Check hydraulic oil level. Oil should be visible within the black lines marked on the oil level sight 

gauge. Replenish if necessary with the correct grade of hydraulic oil to suit the climatic conditions. 

(Refer to the section 4 for grades of hydraulic oil required) 

 

• 

Check the engine oil level as indicated in the Engine Operating Manual. Replenish if necessary. 

 

• 

Check that there is enough fuel in the tank to complete the planned winching schedule.

 

• 

Check the condition of the hydraulic hoses, replace if damaged. 

 

• 

Check that the drum arm split bearing is clean and lightly greased.

 

• 

Check that the drum shaft bearing spigot is clean.

 

• 

Check the tire condition and tire pressures, refer to section 4 of details. 

 

 

 

b) MONTHLY MAINTENANCE

 

• 

 

This should be carried out at intervals not exceeding 12 weeks. 

These intervals will 

depend upon the degree of use of the winch.

 

• 

Carry out all the pre

-

winching checks as detailed above.

 

• 

Apply a general purpose, medium grade grease to the towing hitch grease nipples (if applicable) 

and also to the towing ball up if fitted.

 

• 

With the engine and drum running, check the return filter condition indicator. This is red/green 

indicator mounted on the hydraulic oil tank filter. If the indicator is well over into the red area, re-

place the filter.

 

• 

Apply grease to the layering arm spindle.

 

 

!

 

!

 

Summary of Contents for PULLDOG 70625

Page 1: ...duced or transmitted in any form whatsoever without the written permission of General Machine Products KT LLC General Machine Products KT LLC 3111 Old Lincoln Hwy Trevose PA 19053 USA TEL 1 215 357 5500 FAX 1 215 357 6216 WEB www gmptools com PULLDOG Overhead Line Winch Trailer 5 16 2018 Ver 2 USA AK 36202 ...

Page 2: ... 17 Changed company name A Konschak CONTENTS 1 Introduction 2 Safety Instructions 3 General Description 4 Specification 5 Operating Procedures 6 Maintenance 7 Towing Instructions 8 Equipment Layout GMP Limited Warranty can be found at http www gmptools com warranty QC Final Inspection by _________________________ Date __________________ Unit Serial Number __________________ Build Date ____________...

Page 3: ... Electric Company and subsequently form ing a close relationship with Bell Telephone Laboratories in Murray Hill N J which enabled it to manufacture prototypes of products for experimental use within the Bell System Having outgrown the original factory building the company built a 100 000 square foot plant in Trevose PA a Phila delphia suburb and moved there in 1957 Today GMP is recognized as a pr...

Page 4: ...hain drives 11 Beware of hot surfaces especially around the engine engine exhaust pipe and hy draulic oil tank 12 Some component and assembly parts are in excess of 55 lbs 25kg When lifting care must be taken ensure sufficient man power lifting gear is available to pre vent personal injury and damage to the machine 13 Beware of exposed electrical contacts especially around the engine Do not touch ...

Page 5: ...ity 2 9 Gal 11 liters Hydraulic Oil Grade Tellus S2V32 Four Way Plug Wiring Right Turn Left Turn Tail Lights Ground White The Pulldog winch is a compact transportable unit for any number of outside plant activities that s easily pulled behind a small SUV or truck The self contained winch is powered by an 11 7 hp gasoline engine and the precise control required is provided by the hydraulic circuit ...

Page 6: ... anchoring Align the winch as in 5 1 keeping the ball coupling securely attached to the vehicle Lower the rear prop legs and lift winch weight off wheels onto legs and fix Ensure winch is level from side to side 5 3 Ground Rod Anchoring if vehicle anchoring is not obtainable Lower the rear prop legs and front prop to the ground such that the winch is level from side to side and the weight is off t...

Page 7: ...ve can now be engaged Pulling the handle back wards towards the towing eye will com mence drum rotation pulling the rope in The handle controls direction and speed Pushing handle toward reverses direction of rotation 5 8 Layering Device The arrangement fits to the side arm with the motor mounted on and is secured with a R clip The layering device is used to assist layering of the winch line Carefu...

Page 8: ...ction 4 for grades of hydraulic oil required Check the engine oil level as indicated in the Engine Operating Manual Replenish if necessary Check that there is enough fuel in the tank to complete the planned winching schedule Check the condition of the hydraulic hoses replace if damaged Check that the drum arm split bearing is clean and lightly greased Check that the drum shaft bearing spigot is cl...

Page 9: ...tion of the tires and running gear Adjust and reset if necessary Check the condition of the towing breakaway cable If frayed kinked or damaged replace imme diately Typical User Replaceble Parts Part Number Oil Tank Filler Breather 36268 Oil Tank Suction Filter 36269 Return Line Filter Element 36270 Sight Level Gauge 36271 Return Line Filter Element Replacement Replace the Return Line Filter Elemen...

Page 10: ...ll raised wind up jockey wheel until ball on towing vehicle enters ball cup on coupling Now release handle and continue winding up jockey wheel until locking handle automatically drops down and trigger snaps shut If this does not occur lift handle again and check if ball seats this time and trigger snaps shut If there is still no success check if ball or head is worn SERVICING a Apply grease to ba...

Page 11: ... LAYOUT 1 12 10 7 4 5 6 11 12 9 8 3 1 HYDRAULIC OIL TANK 2 ENGINE 3 HYDRAULIC PUMP 4 WINCH IN OUT CONTOL LEVER 5 LAYERING ARM 6 HITCH COUPLING 7 HYDRAULIC MOTOR 8 HYDRAULIC OIL TANK SIGHT LEVEL GLASS 9 HYDRAULIC OIL TANK FILLER BREATHER 10 RETURN LINE FILTER 11 ROPE DRUM 12 REAR PROP 13 FRONT PROP 14 SUCTION FILTER 15 REMOVABLE REAR BUMPER 15 2 ...

Page 12: ...12 General Machine Products KT LLC 3111 Old Lincoln Hwy Trevose PA 19053 USA TEL 1 215 357 5500 FAX 1 215 357 6216 www gmptools com ...

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