SPX FLOW POWER TEAM A User manual

SIX-POSITION, 5-WAY - PUMP MOUNTED
MANUAL DUAL VALVE ASSEMBLY
Max. Capacity: Valve "A" = 10,000 PSI
Valve "B" = 6,000 PSI
IMPORTANT: To help prevent possible equipment damage, check the operating pressures of your tool. If the
pressures are different from the specifications in this chart, contact Power Team Technical Services
Department.
DESCRIPTION
This valve is designed to be used with pumps that have a 10,000 PSI maximum operating pressure.
SAFETY PRECAUTIONS
WARNING
●●All WARNING statements must be carefully observed to help prevent personal injury.
●●Before operating the pump, all hose connections must be tightened with proper tools. Do not overtighten.
Connections need only be tightened securely and leak-free. Overtightening may cause premature thread
failure or may cause high pressure fittings to split at pressures lower that their rated capacities.
●●Should a hydraulic hose ever rupture, burst, or need to be disconnected, immediately shut off the pump
and shift the control valve twice to release all pressure. Never attempt to grasp a leaking hose under
pressure with your hands. The force of escaping hydraulic fluid could cause serious injury.
●●Do not subject the hose to potential hazard such as fire, extreme heat or cold, sharp surfaces, or heavy
impact. Do not allow the hose to kink, twist, curl, or bend so tightly that the oil flow within the hose is
blocked or reduced. Periodically inspect the hose for wear because any of these conditions can damage
the hose and possibly result in personal injury.
●●Do not use the hose to move attached equipment. Stress may damage the hose and possibly cause
personal injury.
●●Hose material and coupler seals must be compatible with the hydraulic fluid used. Hoses also must not
come in contact with corrosive materials such as creosote-impregnated objects and some paints. Consult
the manufacturer before painting a hose. Never paint the couplers. Hose deterioration due to corrosive
materials may result in personal injury.
Form No. 102639
9632
Sheet No. 1 of 1
Issue Date: 7-1-91
SPECIFICATIONS
Valve "A" Valve "B"
Max. Pressure 10,000 PSI 6,000 PSI
Max. Return & Seat
Pressure 6,000 PSI 6,000 PSI
Max. Flow Rating 5 GPM 5GPM
Max. Valve Case
(Tank Line Pressure) 500 PSI 500 PSI
Port Sizes 3/8 NPTF 3/8 NPTF
Operating Instructions for:
Tech. Services: [phone]
Fax: [phone]
Order Entry: [phone]
Fax: [phone]
SPX Corporation
5885 11th Street
Rockford, IL 61109-3699 USA
Internet Address:
http://www.powerteam.com
®
© SPX Corporation

Operating Instructions, Form No. 102639, Back sheet 1 of 1
INSTALLATION
1. Assemble the return tube (#200609) and the return port pressure control system (#'s 21278-20, 18841 & 12891-1)
to the valve. Mount the valve to the pump. NOTE: The return port pressure control system is factory set at
1900/2200 PSI. Check stressing tool return for maximum pressure setting and adjust appropriately before
mounting the valve. (If the valve is remotely mounted on a subplate, such as Power Team #9510, the return tube
and the retract port pressure control cannot be used. To achieve the return port pressure control an external
regulator or relief system, such as Power Team #9623 or 9633, must be incorporated into the return system.)
2. Connect a hose from the stress port on the valve to the stress port on the jack.
3. Connect a hose from the return port on the valve to the return port on the jack.
4. Connect a hose from the seat port on the valve to the seat port on the jack.
OPERATING PROCEDURE
1. With both valve handles in the center position, start the
pump. Insert the cable into the stressing tool.
2. Shift valve "A" into the stress position. The cylinder ex-
tends, stressing the cable.
NOTE: The pump pressure controls the force exerted by
the cylinder when the valve is in the stress position.
3. When the desired tension in the cable has been reached,
shift valve "A" to the valve "B" position. Shift valve "B" to
the seat position. The cylinder is pressurized to the
seating pressure controlled by the seating relief valve
(3900 PSI).
4. Leave valve "A" in the valve "B" position. Shift valve "B" to
the return position. The cylinder returns and is pressurized
to a maximum of 2200 PSI. The stress and seat ports are
open to tank.
5. After the cylinder has been fully retracted, shift both valves
to the center position.
STRESS
CENTER
VALVE "B"
SEAT
CENTER
RETURN
"P" "T"
"STRESS" "RETURN" "SEAT"
1,900
2,200 P.S.I. 3,800 4,000 P.S.I.
VALVE "B"
VALVE "A"
HYDRAULIC SCHEMATIC