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2121 Blount Road Pompano Beach, FL 33069        MileMarker.com        1.800.886.8647

PAGE 11

Self Recovery

Use of a Pulley Block or Snatch Block

Use of a Nylon Sling and Shackle

Use of Gloves

1.  Always attempt to get the cable as straight as possible to the direction of the vehicle. It is acceptable to start a pull at an angle if it is  

obvious that the vehicle will turn towards the hook anchoring point. Turning the steering wheel will assist the process. It is recommended 
that the driver is in the vehicle.

2. Make sure hand brake and foot brake are free and that the transmission is in neutral.

3.  When the driver’s attempt to regain vehicle traction is successful, he or she should be careful not to overrun the cable and risk the  

possibility of it being trapped under the vehicle.

4.  DO NOT move your vehicle in reverse to assist the winch. The combination of the winch and vehicle pulling together could overload the 

cable and winch itself.

Vehicle self recovery using the pulley block attached to the anchor point for direct pull. In this instance the vehicle becomes the “load” and 
the actual pulling power on the vehicle will be double at half winch rope speed. Never connect steel cable or hook back to winch mount.

A shackle should always be used when attaching winch hooks to nylon slings. NOTE: The shackle must pass through both eyes of the sling. 
The safe working load of the nylon sling is based on the use of both eye ends. Never use the cable or hook to connect directly to the nylon sling.

When handling or rewinding the cable always use leather gloves to eliminate the possibility of cuts caused by burrs and broken strands. Inspect 
cable and equipment frequently. The cable should be replaced immediately if any sign of burrs or broken strands are evident. A frayed cable with 
broken strands should be replaced immediately. Always replace the cable with a Mile Marker recommended replacement part. Any substitution must 
be identical in strength, quality, lay and stranding. Never hook the cable back onto itself. Hooking the cable back onto itself creates an unacceptable 
strain, breaking individual strands which in turn weakens the entire cable. Use a sling. Avoid continuous pulls from extreme angles as this causes 
cable to pile up at one end of the drum.

Direct pull on load using the winch vehicles as the anchor with pulley block attached to the load. The most important aid to successful 
winching (after the winch) is the pulley block, which can be used to increase the pulling power of the winch of for indirect pulls. Pulley blocks 
can be used in two modes. First mode is attached to the load and second is secured to an anchor point.

Indirect pull necessitated by obstructions or soft ground. Pulley block attached to load using a suitable anchor point. Note the angled direction 
taken by the load and subsequent angle of rope feed back on the winch drum (extreme example shown). There may be unavoidable 
circumstances requiring this mode, though in general it is not recommended unless applied in stages by moving the anchor point or vehicle 
to avoid the sharp angled rewind on the winch drum. The actual load pulling power and rope speed will depreciate with any increased angle 
between the ropes. The anchor point, when used must be secure, using a tree, another vehicle or any firm structure to which a pulley block
can be used to your advantage.

Pully block

Winch
vehicle

Load

Anchor point

Pully block

Load

Winch

Pully block

Winch

Angle between ropes

Anchor point

Load

Summary of Contents for 70-50050C

Page 1: ...70 50080C 70 50050C 70 52000C Installation Operator s Manual H9000 H10500 H12000...

Page 2: ...LE OF CONTENTS Safety Warnings 2 Precautions 3 Getting Started 4 Attaching Valve Assembly 5 Wiring Instructions 6 Plumbing Connections 7 Winch Operation 8 2 Speed Lever Positions 9 Winching Tips Techn...

Page 3: ...ction to eliminate the possibility of cuts caused by burrs slivers from broken strands DRUM Always make sure that there are at least 5 complete turns of cable left on the drum before winching KEEP HAN...

Page 4: ...the drum After moving an item with the winch secure the item Do not rely on the winch to hold it for an extended period Examine winch before using Components may be affected by exposure to everyday we...

Page 5: ...asier on some winch mounts or for other applications The motor on Mile Marker 2 speed winches may also be rotated in 90 increments if needed This may allow easier installation on some winch mounts CAB...

Page 6: ...upplied Using the bracket as a guide mark the location of where the mounting holes are going to be drilled and remove the plate and drill two 2 holes Mount valve assembly using nuts bolts and washers...

Page 7: ...e front grill to mount the female 4 pole plug connector If desired the female 4 pole plug connector is connected to the winch with the top motor bolt If you choose to take the plug out of the box dril...

Page 8: ...roboost to pump return hose Pump to hydroboost pressure hose Power steering gear assembly Hydroboost to gear pressure hose Refer to Fig 2 on previous page Attach any O ring or seal from vehicle s orig...

Page 9: ...etrieved Secure winch after operation 1 For use in pulling objects other than self recovery park vehicle directly facing object to be winched Apply parking brake 2 Place transmission shift lever in N...

Page 10: ...EVERS WITH LOAD ON WINCH CABLE HIGH HIGH FREE FREE FREE FREE LOW LOW LOW GEAR HIGH GEAR WARNING DO NOT MOVE SHIFT LEVERS WHEN POWERING WINCH IN OR OUT LEVER POSITIONS AND WINCH MODES LEVER 1 LEVER 2 M...

Page 11: ...ake therefore no adjustment to clutch is needed to maintain load Store the remote control cord in a safe place when not in use to prevent use by children or other unauthorized persons who could injure...

Page 12: ...ble and equipment frequently The cable should be replaced immediately if any sign of burrs or broken strands are evident A frayed cable with broken strands should be replaced immediately Always replac...

Page 13: ...ULIC BOX W IP67 CONNECTOR B PUMP ADAPTER B GEARBOX ADAPTER C JOYSTICK REMOTE WITH P67 CONNECTOR D 4 HYDRAULIC HOSE ASSEMBLIES E 90 DEG 10 MORB 6 MJIC MOTOR FITTING F WIRING HARNESS KIT G 2062 8 6S 90D...

Page 14: ...E 34 5020 07 VALVE KIT 78 96 FORD FULL SIZE 97 98 F 250 F 350 34 KIT APPLICATION GUIDE PART NUMBER APPLICATION 34 5010 07H VALVE KIT 78 98 FORD FULL SIZE WITH HYDRO BOOST 34 5020 04 VALVE KIT 83 92 FO...

Page 15: ...days by the end user Warranty submissions must reference winch serial number to be valid Warranty will only be valid for the original purchaser of the winch and installed on the vehicle for which it...

Page 16: ...2121 BLOUNT ROAD POMPANO BEACH FL 33069 USA 800 886 8647 MILEMARKER COM INFO MILEMARKER COM...

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