Jackson 636, 636NC Assembly, Operating, Safety And Parts Manual
Model 636 Jumbo Jack Pipe Stand
QUICK
LOCK
BRAKE
ADJUSTING
HANDLE
HEAD
Assembly, Operating, Safety and Parts Manual
This manual is free of charge. All personnel who operate this Pipe
Stand should have a copy of this manual and read and understand
its contents. To request a copy, call or write to the address below.
JACKSON TOOL • P. O. BOX 5701 • GREENVILLE, SC 29606
877-522-8995 or 864-721-4235 • FAX 864-721-4236 • www.jacksontoolinc.com
08/2016
Read and understand this material before operating
or servicing the Jumbo Jack. Failure to understand
how to safely operate and service this Pipe Stand may
result in property damage, serious injury or death.
TABLE OF CONTENTS
DANGER
Safety Alerts .............................................. 2
Safety Information ......................................... 3
Features.................................................. 3
Specifications and Operating Instructions ..................... 4
Assembly Instructions ...................................... 5
Exploded View and Parts List – 636 ........................... 6
Exploded View and Parts List – 636NC ........................ 7
Hold Down Device Operating Instructions ................... 8, 9
Hold Down Device Exploded View and Parts List .............. 10
SAFETY ALERTS
Safety Alert
Symbol
THIS SAFETY SYMBOL is used to call your attention to instructions
that concern your personal safety. It means: ATTENTION! BE
AWARE! THIS IS AN IMPORTANT SAFETY INSTRUCTION!
Read, understand and follow these safety instructions. Failure to
follow these safety instructions may result in injury or death.
Immediate hazards which, if not avoided, WILL result in serious personal
injury or death.
WARNING
Hazards or unsafe practices which, if not avoided, COULD result in serious
personal injury or death.
CAUTION
Hazards or unsafe practices which, if not avoided, COULD result in minor
personal injury or property damage.
2
RETAIN SAFETY INFORMATION
WARNING
DANGER
DANGER
WARNING
DANGER
WARNING
DANGER
DANGER
WARNING
DANGER
CAUTION
WARNING
DANGER
DANGER
WARNING
DANGER
DANGER
DANGER
WARNING
DANGER
WARNING
DANGER
WARNING
DANGER
LARGE
WARNING
DANGER
This manual should be read and understood by all personnel who operate or service this Pipe
Stand. Failure to understand how to safely operate and service this Pipe Stand could result in
injury or death. This unit should only be operated or serviced by qualified personnel.
IMPORTANT SAFETY INFORMATION
Follow ALL safety information provided by the manufacturer.
ALWAYS place the Pipe Stand on a smooth, level, firm surface that will
support the weight of the load. NEVER use on dirt or gravel surface. Be sure
all casters of the Pipe Stand make contact with the floor.
WARNING
WARNING
WARNING
WARNING
WARNING
ALWAYS be sure the pipe is properly placed onto the Pipe Stand.
Improperly loaded pipe can cause tipping of the Pipe Stand, falling pipe
and serious injury.
ALWAYS inspect the Pipe Stand before each use. Never use if any part of the
Pipe Stand is bent, deformed or broken.
ALWAYS use a minimum of 2 Pipe Stands to support the pipe.
ALWAYS use a hold down device for each Pipe Stand when transporting pipe.
NEVER exceed the maximum rated capacity of the Pipe Stand.
NEVER alter the Pipe Stand. Only use the Pipe Stand for its designed purpose.
ALWAYS unlock and align casters before loading pipe on the Pipe Stands.
ALWAYS adjust the V-head height prior to loading the pipe onto the Pipe
Stands.
NEVER drop pipe onto
the Pipe Stand.
NEVER load more than
one pipe on the Pipe
Stands.
NEVER allow anyone
under the pipe while it is
supported by the Pipe
Stand.
NEVER use a hammer to
reposition the casters.
Damage can occur,
possibly causing serious
injury or death.
Hold down device is to be
used only to secure pipe
to Pipe Stands. DO NOT
use for any other purpose.
FEATURES
V-HEAD
CHAIN RETAINER
BRACKET
(1 EACH SIDE)
ADJUSTING
HANDLE
QUICK LOCK
BRAKE
WIDE STEEL
ROLLERS
8" CASTERS
ALWAYS wear gloves
and other safety
equipment for your
specific job when using
the Pipe Stand.
3
SPECIFICATIONS
SET SCREW
Model No. 636 636NC (No Casters)
Pipe Size Capacity 4" to 36" 4" to 36"
Max. Weight Capacity 2500 lbs. per Pipe Stand 2500 lbs. per Pipe Stand
Overall Dimensions W 35" H 36
1
⁄4" W 35" H 28"
Weight 130 lbs. 90 lbs.
OPERATING INSTRUCTIONS
1. Inspect the Pipe Stand before each use. Never use if any part of a Pipe Stand is bent,
deformed or broken. Never modify or use a Pipe Stand that has been modified.
2. Place the Pipe Stand on a smooth, level, firm surface that will support the weight of
the load. Be sure all casters of the Pipe Stand are making contact with the floor.
3. Always support the pipe with a minimum of two (2) Pipe Stands. Pipe size, weight and
length are some of the factors to consider when supporting pipe with the Pipe Stands.
4. Using the adjusting handle, adjust the V-heads of the Pipe Stands so they are the
same height. ALWAYS adjust the V-head height prior to loading the pipe onto the Pipe
Stands. Be sure all the casters are unlocked and pointing in the same direction before
loading the pipe onto the Pipe Stands.
5. Place the pipe onto the Pipe Stands. Never drop the pipe onto the Pipe Stands. Never
exceed the maximum rated capacity of the Pipe Stands. Never allow anyone under the
pipe while it is supported by the pipe stands.
6. Each caster on the Pipe Stand has a locking brake. To engage the brake, push down
on the brake lever. To unlock the brake, lift up on the brake lever.
TO UNLOCK TO LOCK
NOTE: The V-head rollers have an oilite bearing and do not need regular lubrication.
4
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