AUTO-COUPLER
Pallet Receiver
Port #
Circuit Function
Description
Similar to Vektek’s automatic shutoff pallet decouplers the Pallet Receiver is a self-contained package which includes two separate clamp/unclamp circuits, hydraulic connections, pilot operated check valves, filtration, pressure relief valves, and SAE 6/manifold ports conveniently located on the back and bottom. For use with Auto-coupler models 56-0010-10, 56-0010-11 & 56-0010-12. Replaceable cartridge style pilot operated check valves accessible for easy servicing. Replacement model No. 70-3337-71. Durable self alignment pins make for easy and accurate coupling in the harshest conditions without need for precise alignment. Is manifold mountable on either the back or bottom surfaces. Additional accumulators are recommended for each clamp circuit used (two total). See page K-11 in the Inch Catalog. Capable of handling hydraulic pressures up to 5000 PSI. Two Pneumatic pass thru ports capable of handling 150 PSI.
Clamp Circuit 1
A1 is hydraulic input connector to checked output Ports A2 and A3. B Port is pilot for “A” port check valve. When pressurized B Ports open check allowing for “A” Ports depressurization during uncoupling procedure. B1 is hydraulic input connector to output Ports B2 and B3. C1 is hydraulic input connector to checked output ports C2 and C3. D Port is pilot for C Port check valve. When pressurized D Ports open check allowing for C Ports depressurization during uncoupling procedure. D1 is hydraulic input connector to output Ports D2 and D3. 5.00 (RECOMMENED CLEARANCE FOR CHECK VALVE SERVICE) P1 disconnect is pneumatic input connector to both P1 output ports. P2 disconnect is pneumatic input connector to both P2 output ports. (Note: pneumatic port designations for reference only, not labeled on part) 3.50 4.28 1.75
A Ports
Unclamp Circuit 1
B Ports
Clamp Circuit 2
C Ports
Unclamp Circuit 2
D Ports
Pneumatic Sensing or Work Support Advance
P Ports
2X 1/4 NPT & MANIFOLD MOUNT PER FACE ( .09/.26 FEED HOLE)
8X 5/16 SHCS HOLE MIN BOLT LENGTH 2.75"
5.38
3.50
P1
5.00
5.00 (RECOMMENED CLEARANCE FOR CHECK VALVE SERVICE)
4.68
P2
.75
4X SAE 6 & MANIFOLD MOUNT PER FACE ( .09/.26 FEED HOLE)
*SEE CAD FILE OR MANUAL PL5650 FOR PORT LOCATIONAL DIMENSIONS. For Proper sealing, mating surface must be flat within 0.003 in. with a maximum 63 µ in. R a surface finish.
.33
3.15
4.28
3.50
1.75
ILS560034 REV B
2X 1/4 NPT & MANIFOLD MOUNT PER FACE ( .09/.26 FEED HOLE)
Auto-coupler
75"
.75 Integral mechanical lock connects and holds opposing hydraulic forces without the need of a large cylinder. Mechanical lock is actuated with pneumatic cylinder (90 psi min.) Two independent air pass thru circuits for work support actuation or pneumatic sensing. 3.15 Integrated air blow off to reduce contamination. Included clamps for easy Hose Management. Features a dynamically mounted coupler on rubber isolators allowing for near perfect alignment every time. Includes two proximity switches to monitor locking status. ILS560034 REV B 4X SAE 6 & MANIFOLD MOUNT PER FACE ( .09/.26 FEED HOLE) P2 Can be used in conjunction with air valve kits P7-1012-12 to P7-1012-15, for either complete or partial control over the coupling procedure and air pass through ports. Can be mounted on a pneumatic slide (sold separately, see PL5650) or as a robotic end effector. Lightweight at only 9.6 Pounds.
P1
9.03
5X 1/4 PUSH-TO-CONNECT FITTINGS
1.58
P3 P2
.257
P5
M12 5 PIN CONNECTOR FOR PROX SWITCHES *SEE MANUAL PL5650 FOR PIN-OUT
1.35
D PORT
B PORT
P4 P1
4.25
.79
2.00
2.95
.50
A PORT
1.11
2.50
.89
4X JIC-6 CONNECTIONS
C PORT
ILS560035 REV B
Pneumatic Port Information Port # Description P1 Through Port P2 Through Port P3 Locks Auto-coupler P4 Unlocks Auto-coupler P5 Pneumatic Blow Off
7.28
4.27
3/8 HYDRAULIC HOSE CLAMPS
22
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