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Summary of Contents for Runva 20000NH
- Page 1 HYDRAULIC WINCH 20000NH Assembly & Operating Instructions...
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Page 2: Table Of Contents
CONTENTS INTRODUCTION ..................1 SAFETY WARNINGS AND PRECAUTIONS ..........2 WINCH WARNINGS AND PRECAUTIONS ..........3 UNPACKING ....................4 INSTALLATION ..................4 OPERATION ....................7 WINCH ACCESSORIES YOU WILL NEED ..........9 GING TECHNIQUES................... 9 LUBRICATION ..................10 CABLE ASSEMBLY REPLACEMENT ............ 10 LISTING ENCASEMENT ................ -
Page 3: Introduction
INTRODUCTION HWP serious winches are totally Runva new products; each one has several invention patents of Runva; Congratulations on your purchase of a high class advanced powerful two speed winch. We design and build winches to strict specifications and with proper use and maintenance they should bring you years of satisfying service. -
Page 4: Safety Warnings And Precautions
SAFETY WARNINGS AND PRECAUTIONS WARNING: When using the winch, basic safety precautions should always be followed to reduce the risk of personal injury and damage to the equipment. Read all instructions before using! WARNING – Keep children away. Children must never be allowed in the work area Do not let them handle machines, tools, or extension cords. -
Page 5: Winch Warnings And Precautions
WARNING – Replacement parts and accessories. When servicing, use only identical replacement parts. Use of any other parts will void the warranty. Only use accessories intended for use this winch. WARNING – Do not operate tool if under the influence of alcohol or drugs. Read warning labels on prescription drugs to determine if your judgment or reflexes are impaired while taking drugs. -
Page 6: Unpacking
WARNING – When the vehicle is parked on an incline you should use wheel chocks. WARNING – Re-spool cable properly avoiding cable misalignment. WARNING – The winch cable must be wound onto the drum under a load of at least 10% of the rated line pull or the outer wraps will draw into inner wraps and damage winch cable WARNING –... - Page 7 Mount winch to the vehicle using high strength cap screw. It should be aligned and secured to a solid part of the vehicle (front or rear) where the full rated load will be evenly distributed. Connect the two-color (positive) battery cable from the directional valve to screw- down positive (+) terminal to the 12/24-volt battery.
- Page 8 Working hydraulic principle chart and installation illustration:...
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Page 9: Operation
Caution: The hydraulic system needs a relief valve to ensure the system safety. The absence of such a valve could cause serious injury and damage the winch. Winch battery cables should be placed so that there is a small amount of slack in the cable. - Page 10 hydraulic pressure is with the vehicle’s exiting power steering pump (See Installation Instructions). ① Use a suitable individual pump, which doesn’t have an oil pressure relief valve. It will supply pressure for both the steering box and the winch. ② Use a combined pump with an integrated oil valve. The oil valve will supply two kinds of flow based on the difference in demand.
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Page 11: Winch Accessories You Will Need
MaintenanceseWINCH ACCESSORIES YOU WILL NEED NOT INCLUDED WITH YOUR WINCH Gloves – For handling the wire rope and hook strap. Anchor Strap/Chain – Tree saver anchor straps are made of high quality nylon with high tensile strengths up to 15000lbs. Heavy Blanket –... -
Page 12: Lubrication
WARNING - Never use your winch for overhead hoisting or for lifting people or moving people. Fig 3.5 LUBRICATION 1. All moving parts within the Winch having been Lubricated using high temperature lithium grease at the factory. No internal lubrication is required. 2. -
Page 13: Listing Encasement
LISTING ENCASEMENT Description Winch Main Body Drum Brake In Drum Motor Gear Reducer And Clutch Steel Wire Rope Hook Plumbing Fixtures While You Need Mounting Bolt Sets Roller Fairlead While You Need Wireless Remote Control Sets While You Need TROUBLE SHOOTING SYMPTOM POSSIBLE CAUSE SUGGESTED ACTION... -
Page 14: Specification
SPECIFICATION Rated line pull 20000 lbs (9072 kgs) Motor displacement 100ml/r Oil flow 15～75L/min Pressure 17.5Mpa Gear reduction ratio High speed: 6:1;Low speed: 39:1 Cable (Dia.× L) Ø9/16"×157 ' (Ø14mm×48m) Drum size(Dia.× L) Ø5.4 "×12.4" (Ø138mm×316mm) 17.0 "×2.5 " ×7.6 " (431mm×64mm×192mm) 8-M14 Mounting bolt pattern Overall dimensions 32.1"×14.183"×12.0"...
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