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ETP-HYLOC

一种能快速安装的重载胀紧套，适用于像轧钢等工况条件差的场合，常用于这类设备的进料或轧辊与轴的连接。

关键词：

液压-机械胀紧套径向承载力大需外接液压泵

所属分类：

ETP胀紧套

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详细描述

For heavy loads and quick mounting! ETP-HYLOC is a hydro-mechanical hub-shaft connection which, due to its robust design, is ideally suited to work in difficult environments and heavy operations like steel rolling mills, process industries etc. Mounting and dismantling is easily carried out with a hydraulic pump!

Benefits & Features

High transmittable torque capacity - can be varied by changing the mounting pressure.

Fast mounting/dismantling in tight spaces.

High radial load capacity.

Radial and axial connection is possible.

Fine adjustments of the hub can be made when mounting.

Good concentricity, also after several mountings.

For heavy loads and quick mounting!

ETP-HYLOC is a hydro-mechanical hub-shaft connection which, due to its robust design, is ideally suited to work in difficult environments and heavy operations like steel rolling mills, process industries etc. An interesting application, among many, has been fastening of feeding or forming rolls to shafts.

ETP-HYLOC is fast to mount, has good concentricity and can take high torque and radial loads. Mounting and dismantling is easily carried out with a hydraulic pump.

Construction

ETP-HYLOC is a hydro-mechanical joint, which consists of a double-walled steel sleeve which encloses a conical moveable piston. Mounting and dismantling is carried out with a hydraulic pump. In the flange there are three threaded connections (”ON”, ”P” and ”OFF”) in the radial direction and the same in the axial. This makes it possible to choose radial or axial connection of the pump hoses, depending on the build-in situation.

Operation

When the piston is moved, by the hydraulic pressure from the pump, the double-walled sleeve expands uniformly against shaft and hub to form a rigid joint. When dismantling, the piston is moved in the opposite direction and the joint will loosen. A small amount of oil will be taken via spiral tracks in the piston between the surfaces (pressure applied through the ”P” connection), in this way making it easier for the piston to move.
Normal working pressure is 1 000 bar.