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Model P Hydraulic Cylinders -
Direct OEM Replacement


Super High Speed Hollow Rotary

FEATURES:
1. Compact & Lightweight
Aluminum-Allow made outer structure makes the weight lighter than the traditional rotary cylinders; meanwhile, the compactness and miniaturization enhance the stability and lower the burden of machines.

2. Large Thru-hole Diameter
With large open center, gripping range of bar stock can be increased.

3. Built-in Safety Check Valve
With built-in safety check valve, work pieces can be effectively prevented from being scattered during abrupt loss of pressure.

4. Easy for Heat Dissipation
The well-designed radiator fins can achieve good performance of heat dissipation of cylinders.
Diagram of Model P Hydraulic Cylinder
Technical Data
Spec.
Model		 Spindle A B C D E E1 F G H J K L M N
Max		 N
Min		 O
Max		 O
Min
P1036 11 102.5 135 25 115 100 M5X0.8 65 M10X1.5 48 98 M42X1.5 88 36 73 30 47 15
P1246
 11.5 126.5 155 30 130 100 M6X1.0 80 M10X1.5 65 135 M55X2.0 98 46 76 36 47 15
P1552
 12 136 190 30 170 130 M6X1.0 85 M10X1.5 70 145 M60X2.0 110 52 86 36 47 15
P1875
 17.5 153.5 215 35 190 160 M6X1.0 120 M10X1.5 95 166.5 M85X2.0 155 75 101 36 47 15
P2091
 21 168 240 35 215 180 M6X1.0 140 M12X1.75 110 183 M100X2.0 165 91 110 36 47 15
P2511
 23 176.5 305 45 275 230 M6X1.0 / M16X2.0 140 193 M130X2.0 215 118 / 40 / 15
 
Spec.
Model		 M M1 N N1 P P1 Q Q1 R1 S S1 T T1 U U1 V
Max		 V
Min		 W
Max		 W1 W
Min		 X1 Z
P1036 44.6 38 55 64 73 4 45 M5X0.8 5 104 PT3/8 115 6 161 150 10 -5 40 M44X1.5 25 42 5
P1246 52.9 50 64 76 85 4 90 M5X0.8 6 118 PT1/2 115 6 184 170 10 -5 40 M52X1/5 25 50 5
P1552
 59.6 55 73 85 96 4 102 M6X1.0 7 137 PT1/2 130 6 196 210 17 -5 47 M58X1.5 25 56 5
P1875
 84.6 80 98 108 121 4 131 M6X1.0 7 166 PT1/2 160 6 230 235 20 -5 50 M84X2.0 25 81 5
P2091 99.6 95 108 120 138 4 148 M6X1.0 7 182 PT1/2 185 6 253 260 25 -5 55 M99X2.0 25 96 5
P2511
 133.6 / 148 195 / 5 / M6X1.0 / 230 PT3/8 210 / 275 315 25 -5 52 M134X2.0 / / /
 
Spec.
Model		 Thru-Hole Diameter
(mm)		 Piston Stroke
(mm)		 Max. Speed
(RPM) 		Gross Weight
(kg)		 GD2
(kgf-m2)		 Piston Dia
(mm)		 Oil Leakage Rate
(0/min)		 Max. Speed
(kgf/cm2)		 Piston Area
(cm2)		 Max. Operating Force (kgf)
Push Side Pull Side Push Side Pull Side
P1036 36 15 8000 8.8 0.044 105 3.0 40 67 64.5 2500 2400
P1246 46 15 7000 13.8 0.078 125 3.0 40 100 89 3700 3200
P1552 52 22 6200 19.3 0.21 155 3.9 40 161 150 5900 5500
P1875 75 25 4700 28.5 0.38 180 4.2 40 198 183 7200 6700
P2091 91 30 3800 36.1 0.61 205 4.5 40 252 234 9200 8600
P2511 118 30 2800 54 1.5 250 7.0 40 345 335 12400 12000
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