PUMP JACK
MODEL # 2200
PUMP JACK
SYSTEM AND ACCESSORIES
Customer Supprt and Ordering In for ma tion
781-344-1000 • www.qualcraft.com
INSTRUCTIONS FOR INSTALLATION, USE AND
MAINTENANCE OF THE QUAL-CRAFT® MODEL #2200
PUMP JACK
CAPACITY: PUMP JACK SCAFFOLDING SHOULD NOT
CARRY MORE THAN TWO PEOPLE OR 500 POUNDS BE-
TWEEN ANY TWO POLES.
This capacity considers a 4:1
safety factor as required by OSHA when installed and used in
accordance with the instructions.
Choosing a Walk Plank:
Wood walk planks shall be made of Scaffold Grade or equiva-
lent lumber. When fabricated from 2-inch full thickness, un-
dressed lumber the maximum span between supports shall
not exceed 9 feet. When fabricated from 2-inch nominal
thickness lumber the maximum span between supports shall
not exceed 7 feet.
Aluminum walk planks must have been manufactured for that
purpose and shall not exceed 24 feet in length. The maximum
span between supports shall not exceed 11 feet. Aluminum
walk planks longer than 12 feet and less than 24 feet must al-
ways be supported in the middle of the platform with a pump
jack in addition to one at each end.
Fabricating Pump Jack Poles:
Wood poles should be made of clear straight-grained fi r wood,
free from all knots or defects. Poles must consist of two 2x4’s
that measure 1 1⁄2”x 3 1⁄2” nailed together with 10d common
nails. All nails should be spaced 12 inches center-to-center,
staggered uniformly from opposite outside edges. The two
2x4’s should provide a fi nished pole 3”x 3 1⁄2”. Splices may be
used to extend the pole to a maximum height of 30 feet. The
2x 4’s must overlap a minimum of 3 feet and nails should be
spaced a minimum of 6 inches center to center for a distance
of 18 inches on each side of the splice. Mending plates shall
be installed at all splices so as to develop the full strength of
the member. Counter-sink all nails.
