Block Body Pull Cylinders
Single Acting
- No mounting hardware required, just bolt in place to secure these draw action cylinders.
- Adjustable force ranging from negligible to maximum cylinder capacity, just adjust the input pressure.
- Normally extended piston provides a simple device for actuating clamping mechanisms, device manipulation or disappearing spring crowders.
Threaded plunger ends allow the attachment of custom end treatments or the use of bolts to pull C washers. Hardened chrome alloy steel pistons won’t mushroom or wear unevenly. Vent port with bronze filter gives the cylinder a place to breathe and helps keep chips from drawing past wipers. Specially designed springs run longer, require less maintenance.
* Cylinder capacities are listed at 5,000 psi maximum operating pressure. The output force is adjustable by varying hydraulic pressure. To determine approximate output force, use the following formula: Effective Piston Area X Input Pressure = Clamping Force. (Actual force may vary slightly due to friction and/or return springs.)
| Model No. | Clamp Capacity (lb.) Retract | Stroke (in.) | Body Size | Piston Area (sq. in.) Retract | Oil Capacity Retract (cu. in.) |
|---|---|---|---|---|---|
| 25-1110-11 | 1300 | 1.00 | 1.75 X 2.00 | 0.267 | 0.268 |
| 25-1110-12 | 1300 | 2.00 | 1.75 X 2.00 | 0.267 | 0.536 |
| 25-1115-11 | 3800 | 1.00 | 2.00 X 2.50 | 0.773 | 0.774 |
| 25-1115-12 | 3800 | 2.00 | 2.00 X 2.50 | 0.773 | 1.548 |
| Model No. | A | B | C | D | E | F | G | H | J | K | L | M | N | P | Q | R | S | T | V | W | X | Y | Z | AA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25-1110-11 | 4.30 | 1.00 | 2.75 | 1.32 | 0.34 | 1.06 | N/A | 0.81 | 1.50 | 0.28 | 2.00 | 1.50 | 0.75 | 1.00 | 0.28 | 0.68 | 0.62 | 0.87 | 1.25 | 1.75 | 5/16 - 18 X 0.44 | 1.38 | 0.50 | 0.31 |
| 25-1110-12 | 6.43 | 2.00 | 3.87 | 2.32 | 0.34 | 1.06 | 1.62 | 0.81 | 1.50 | 0.28 | 2.00 | 1.50 | 0.75 | 1.00 | 0.28 | 0.68 | 0.62 | 0.87 | 1.25 | 1.75 | 5/16 - 18 X 0.44 | 1.38 | 0.50 | 0.31 |
| 25-1115-11 | 4.38 | 1.00 | 2.75 | 1.40 | 0.34 | 1.06 | N/A | 1.13 | 2.00 | 0.34 | 2.50 | 1.90 | 0.95 | 1.25 | 0.34 | 1.00 | 0.70 | 1.00 | 1.40 | 2.00 | 1/2 - 13 X 0.51 | 1.75 | 0.50 | 0.31 |
| 25-1115-12 | 6.51 | 2.00 | 3.87 | 2.40 | 0.34 | 1.06 | 1.62 | 1.13 | 2.00 | 0.34 | 2.50 | 1.90 | 0.95 | 1.25 | 0.34 | 1.00 | 0.70 | 1.00 | 1.40 | 2.00 | 1/2 - 13 X 0.51 | 1.75 | 0.50 | 0.31 |
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