The HTR Series actuator incorporates many hydraulic and mechanical features that make this actuator suitable for high production applications. These features include: high load capability tapered roller bearings; a chrome alloy steel rack and pinion gear set; a high strength ductile iron or steel housing; and proven Parker Hannifin cylinder components. These features make the HTR Series actuators robust and suitable for integration into the most demanding production systems. |
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The HTR Series actuators have been successfully employed in automotive plant production machinery; machine tool equipment; plastics and rubber processing machinery; basic metals production machinery and in material handling machinery. |
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The HTR Series actuator can be employed as an integral machine component. For example, the actuator can simultaneously transmit torque and support the line shaft or the load. Such an arrangement eliminates one set of external support bearings. |
For example: the optional cushions can be employed to decelerate an external load. This feature eliminates the need for an external deceleration device such as a shock absorber or a brake. |
The piston uses self energizing molythane piston seals. These are the only pressurized dynamic seals. The pinion shaft uses low pressure seals. These polypak piston seals can be inspected and serviced while the actuator remains installed on the machinery. |
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