Jackson 636 User manual

JACKSON TOOL • P. O. BOX 5701 • GREENVILLE, SC 29606
877-522-8995 or 864-721-4235 • FAX [phone] • www.jacksontoolinc.com
Model 636 Jumbo Jack Pipe Stand
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.
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.
Assembly, Operating, Safety and Parts Manual
08/2016
1
2
3
5
6
7
8
9
4
8" CASTERS
QUICK
LOCK
BRAKE
ADJUSTING
HANDLE
HEAD
STEEL
ROLLERS
1
2
3
4
5
6
HEAD
SHOULDER BOLT
ROLLER
SPACER
SET SCREW
BRONZE WASHER
ITEM QTY DESCRIPTIONPART NUMBER
1
2
3
4
5
6
1 636-856BASE WELDMENT
1 636-855TOP WELDMENT
5
CASTER
1
1 636-5WASHER
5
SET SCREW-5/16-18 X 1/4" LONG
74NUT-HEX, 3/8-16 (NYLON INSERT)
84SCREW-SHOULDER 1/2" X 2-1/4" LONG
94ROLLER 536-752
SPACER 636-846
636-4
2508-8
636-3
636-2
ITEM QTY DESCRIPTIONPART NUMBER
1
2
3
4
5
6
1
1
1
1
1
1
HANDLE NUT
HOLDDOWN WELDMENT
ACME SCREW
LINK-WRENCH CHAIN
LINK-QUICK
CHAIN - 10 ft
636-858
FRONT PICTURE FEATURES
EXPLODED VIEW EXPLODED VIEW
ASSEMBLY INSTRUCTIONS

2
TABLE OF CONTENTS
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.
DANGER
WARNING
CAUTION
Immediate hazards which, if not avoided, WILL result in serious personal
injury or death.
Hazards or unsafe practices which, if not avoided, COULD result in serious
personal injury or death.
Hazards or unsafe practices which, if not avoided, COULD result in minor
personal injury or property damage.

RETAIN SAFETY INFORMATION
3
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.
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.
ALWAYS wear gloves
and other safety
equipment for your
specific job when using
the Pipe Stand.
IMPORTANT SAFETY INFORMATION
Follow ALL safety information provided by the manufacturer.
WARNING
DANGER
CAUTION
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.
WARNING
DANGER
CAUTION
WARNING
DANGER
CAUTION
WARNING
DANGER
CAUTION
WARNING
DANGER
CAUTION
WARNING
DANGER
CAUTION
WARNING
DANGER
CAUTION
WARNING
DANGER
CAUTION
WARNING
DANGER
CAUTION
WARNING
DANGER
CAUTION
WARNING
DANGER
CAUTION
WARNING
DANGER
CAUTION
WARNING
DANGER
CAUTION
WARNING
DANGER
CAUTION
FEATURES
8" CASTERS
QUICK LOCK
BRAKE
ADJUSTING
HANDLE
LARGE
V-HEAD
WIDE STEEL
ROLLERS
CHAIN RETAINER
BRACKET
(1 EACH SIDE)
WARNING
DANGER
CAUTION

4
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.
NOTE: The V-head rollers have an oilite bearing and do not need regular lubrication.
OPERATING INSTRUCTIONS
SPECIFICATIONS
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 361⁄4" W 35" H 28"
Weight 130 lbs. 90 lbs.
TO UNLOCK TO LOCK
ITEM QTY DESCRIPTIONPART NUMBER
1
2
3
4
5
6
1 636-856BASE WELDMENT
1 636-855TOP WELDMENT
5CASTER
1
1 636-5WASHER
5 SET SCREW-5/16-18 X 1/4" LONG
74NUT-HEX, 3/8-16 (NYLON INSERT)
84SCREW-SHOULDER 1/2" X 2-1/4" LONG
94ROLLER 536-752
SPACER 636-846
636-4
2508-8
636-3
636-2
ITEM QTY DESCRIPTION PART NUMBER
1
2
3
4
5
1
1
1
1
1
HANDLE NUT
HOLDDOWN WELDMENT
ACME SCREW
LINK-WRENCH CHAIN
CHAIN - 10 ft
636-858
EXPLODED VIEW
EXPLODED VIEW
ASSEMBLY INSTRUCTIONS
FEATURES
FRONT PAGE
CASTERS
1
2
3
4
5
SET SCREW
1
2
3
4
5
6
7
8
V-HEAD
ADJUSTING
HANDLE
QUICK
LOCK
BRAKE
STEEL
ROLLERS
8" CASTERS
4
8

ASSEMBLY INSTRUCTIONS — 636 JUMBO JACK
5
1. Fully insert five casters into base as shown and secure each with set screw provided.
2. Insert V-head into center tube of base.
3. Using adjusting handle, raise or lower V-head.
STEEL ROLLER
ADJUSTING
HANDLE
BASE
V-HEAD
SET SCREWS (5)
ONE PER CASTER
CASTERS (5)

6
EXPLODED VIEW — 636 JUMBO JACK
PARTS LIST — 636
ITEM# PART# QTY DESCRIPTION
1 .........636-861 .......... 1.............Base
2 .........636-855 .......... 1.............V-Head
3 ...........636-2 ............ 5.............Caster
4 .........636-846 .......... 8.............Spacer
5 ...........636-3 ............ 5.............Set Screw – 5⁄16"-18 X 1⁄4" Long
6 ...........302-2 ............ 4.............Nut – Hex, 3⁄8-16 (Nylon Insert – Thin)
7 ...........636-4 ............ 4.............Screw – Shoulder 1⁄2" X 2" Long
8 .........636-895 .......... 4.............Roller
8
4
2
7
6
1
5
3

ASSEMBLY INSTRUCTIONS — 636NC
7
1. Fully insert five foot assemblies into the base
as shown and secure each with set screw provided.
2. Insert V-head into center tube of base.
3. Using adjusting handle, raise or lower V-head.
V-HEAD
STEEL ROLLER
ADJUSTING
HANDLE
BASE
SET SCREWS (5)
ONE PER FOOT ASSEMBLY
FOOT ASSEMBLY
ALWAYS fully insert the
foot assemblies into the
base and secure with
the set screws. The foot
assemblies are NOT
designed to level the
Jumbo Jack.
CAUTION

8
EXPLODED VIEW – 636NC
PARTS LIST — 636NC
ITEM# PART# QTY DESCRIPTION
1 ....................302-2 .................. 4......... Nut – Hex, 3⁄8-16 (Nylon Insert – Thin)
2 ....................636-3 ................... 5......... Screw – Socket Set (5⁄16"-18 X 1⁄4") Cup Pt
3 ....................636-4 ................... 4......... Screw – Shoulder, (1⁄12" X 2")
4 ..................636-846 ................. 8......... Spacer
5 ..................636-855 ................. 1......... V-Head
6 ..................636-861 ................. 1......... Base
7 ..................636-895 ................. 4......... Roller
8 ..................636-902 ................. 5......... Foot Assembly
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6
8
7
4
1
3
5

1. Insert the loose end of the chain through one of the chain retainer brackets located on
the V-head (See photo 1) until the hold down bracket is located at the top of the pipe
(See photo 2).
NOTE: There is a chain retainer bracket located on both sides of the V-head.
Either one may be used.
2. In order that you have the
maximum amount of adjustment
travel, adjust the handle/nut so
that the nut is flush with the end
of the acme screw. (See photo 3.)
3. Pull the loose end of the chain
around the pipe until snug and
place the end of a chain link into
the hook on the hold down
bracket (See photo 4).
9
HOLD DOWN DEVICE OPERATING INSTRUCTIONS
DANGER
WARNING
CAUTION
Hold down device is only to secure pipe to the Jumbo Jack Pipe Stand.
DO NOT use for any other purpose.
Photo 1 Photo 2
Photo 3
Photo 4

10
HOLD DOWN DEVICE OPERATING INSTRUCTIONS
4. As you tighten the chain with the handle/nut,
check to ensure that a link of the chain
engages the chain retainer slot (See photo 5).
NOTE: If the chain does not tighten before
you run out of adjustment, loosen the
handle/nut and place the next link of
the chain into the hook on the hold
down bracket. Be sure the hold down
bracket and chain are in line with the
chain retainer to ensure the chain
remains tight. (See photos below).
ALWAYS use a hold down device with each pipe stand when transporting pipe.
5. Before transporting, align the casters as follows:
A. Unlock ALL caster brakes (See page 4).
B. Rotate the pipe stand base in a circular
motion to align casters.
NEVER use a hammer to
reposition the casters. Damage
could occur causing serious
injury or death.
6. Ready for transport. (See photo to right).
ALWAYS push or pull the load
from the end. DO NOT stand to
the side of the load while
transporting.
WARNING
DANGER
CAUTION
WARNING
DANGER
CAUTION
Right Wrong
Photo 5

ITEM# PART# QTY DESCRIPTION
1 ...................636-7 ..................1................ Handle/Nut
2 .................636-858 ................1................ Holddown Bracket
3 .................636-899 ................1................ Acme Screw/Chain
Assembly
HOLD DOWN DEVICE #636-851
EXPLODED VIEW AND PARTS LIST
11
1
2
3