1. This locking device is simple and useful.
2. This drilling tool can be installed quickly and radial axial can be separate.
3. It provides convenient maintenance.
4. The device is of high strength. It makes it possible to use a smaller diameter shaft, since a cut keyway does not weaken the shaft.
5. The drilling tool can conduct position control, improving timing or positioning adjustments during assembly.
6. It is backlash-free. The locking device holds firm in high impact or reversing load applications and eliminates traditional problems with keyed connections.
7. Straight bores and outer diameters utilize standard shafts and hubs and eliminate expensive machining cones, keyways, and spins.
8. The locking device features proper selection and sizing.
1. With the help of a keyless mechanical interference fit, this drilling tool connects hubs solidly to shafts so as to transmit torque or to withstand axial thrust.
2. This mechanical interference fit utilizes screw tension in the locking device and is converted into radial pressure via an inclined plane.
3. This pressure expands the device to eliminate the gap between the hub and the shaft. It makes use of the friction bond between the locking device and the shaft or hub to create a zero backlash connection.
4. This connection is easily releasable to remove the mechanical interference fit.
1. Locking device can be expanded to fill the gap between the shaft and hub.
2. The drilling tool allows for easy installation and removal, saving time over traditional interference fit techniques.
3. The contact pressures created in a locking device can be greater than traditional interference fit pressures, allowing for more torque to be transmitted or shorter hubs to be used.
4. The easy installation also allows the hub to be positioned more accurately on the shaft, and can facilitate angular timing of the hub.
|50 Locking Device||G8150-0||Piece||1.25 kg||The locking device specifications depend on the users' machine.|
|60 Locking Device||G8260-0||Piece||1.05 kg|
|73 Locking Device||G8373-0||Piece||2.75 kg|
|89 Locking Device||G8389-0||Piece||2.45 kg|
Founded in July 6, 2003, Wuxi Anman Construction Machinery Co., Ltd. is a specialized manufacturer and provider of drilling machines and jet grouting drilling tools like drill rod and locking device, etc. With advanced and scientific production technology and capacity as well as rapid innovation ability, our products account for a large market share in the domestic market.
Loose proof device is a set of safety device. It is mounted on the drilling water swivel. It has simple structure and is easy to operate. It consists of cotter pin and lock washer.
Fork is a kind of drilling tools. It is installed in the square hole of rotary table to load casing elevator. Jet grouting drill fork series is mainly utilized to dismantle kinds of drilling rods