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SPECIFICATIONS
The Ground Force Worldwide Water Tanker is a
heavy-duty, custom-engineered water delivery tank,
offering solutions for dust suppression, re ghting
and general water truck needs.
Ground Force water tanks are engineered with an
internal endoskeleton and dual-radius semi-elliptical
design. This allows for an optimal center of gravity
while providing the strength needed for the water
tank to last in tough conditions. Ground Force water
tanks are fully bafed to break up water ow and
increase stability.
WARNING
Do not operate the Ground Force water tank in unsafe condi-
tions. Do not operate the Ground Force water tank in a man-
ner that violates local and site-specic laws and regulations.
717H01
• 12,000-gallon tank for 631K water-pull conversion -
(BSDA) new tank build
SCOPE OF WORK
• 12,000-gallon water tank to convert a new 631K tractor
to a water pull
• For a Ground Force-supplied new Caterpillar 631K Prime
Mover tractor with two tires (tractor side) and Caterpillar
631K - complete rear wheel and brake group, draft arms
and related Caterpillar parts kit to complete conversion
GFM WATER TANK SPECIFICATION
• 12,000-gallon water tank with T1 mold-board
• Brake Saver Drop Arm (BSDA) design
• Additional steel plate on shell bottom
• Ground Force bafing system and endo-skeleton
• GFM to chamfer all sharp edges inside of the tank so the
interior coating can properly adhere
• GFM to cap the ends of the transverse bafe channel
supports so water cannot enter and corrode
• 36" square manway with trash screen/safety grate
• PPE safety tie-off cable, entire length top of tank
• Anti-skid, top of tank
• Sump to be elevated to help prevent damage from debris
• (2) D-ring tie-offs at rear of tank
• Ladder with safety rail, side-mounted
• Trunnions for draft arm connection to tank
• Tank level sight tube with shut-off valves, installed on
front head
• High performance (B4) stainless steel water pump
• Low level shut-off
• Stainless steel rear spray bar with (4) hydraulic-op stag-
gered in-line valves with adjustable fan sprays; 3" NPT
pipe couplers with plugs on each end of spray bar
• (2) 2-1/2" re hose coupling, 3" brass ball valve at
each side of rear spray bar
• Stainless steel ground-level hydrant ll 3" with legal
air gap and bottom 90-degree elbow facing forward;
includes brass ball valve at connection point
• Low-point manual drains on all water circuits
• Includes Ground Force WCS (Water Control System);
WCS quick start guide
• Front-mounted 215-gallon diesel fuel tank
• New heavy-duty rear frame assembly w/ push block
• Painted Caterpillar yellow to match prime mover
• Rear structure mud aps
• Rear LED turn/ tail/ stop lights
• Backup lights
ANODES (4)
• Installation of sacricial (replaceable) anodes in tank for
corrosion resistance
GROUND FORCE ENHANCED CORROSION-
RESISTANT SPRAY PACKAGE
• All interior tank plumbing upgraded to stainless steel
• Rear spray bar upgraded to stainless steel
• Ground level hydrant ll plumbing to be stainless steel
• 4" stainless steel gravity dump bar
• (6) marine-grade alloy valves / spray heads included; (4)
rear spray bar, (2) side sprays
• Maxi spray valve – hydraulic operated, part
#MX80-DA-H-MK2
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SPECIFICATIONS