This kind of drawworks is available in four models JC40DB JC50DB JC70DB JC90DB
On the drum there is a spiral groove.
Auto feed driller is available.
The hydraulic disc brake is regarded as main brake. The brake disc is water or air cooled.
The auxiliary brake is of AC motor dynamic braking.
Single-shaft drawworks.
National, Oilwell, Cooper, Cardwell, Skytop, Brewster, Crane Carrier, Franks Cabot and Ideco. Please keep us in mind for all of your drawworks parts requirements.
National, Oilwell, Cooper, Cardwell, Skytop, Brewster, Crane Carrier, Franks Cabot and Ideco. Please keep us in mind for all of your drawworks parts requirements.
National, Oilwell, Cooper, Cardwell, Skytop, Brewster, Crane Carrier, Franks Cabot and Ideco. Please keep us in mind for all of your drawworks parts requirements.
1.Model:JC50DB Drawworks
2.All bearings are roller bearing, all shaft material are alloy steel.
3.the drum is grooved. The high speed end and low speed end of drum adopt pneumatic tube clutch.
4.The brake wheel steel using circulating water cooling, and the surface of medium frequency quenching,
5.Good abrasion resistance, long service life.
6.Convenience, safety assurance
7.lower weigth,noise output and vibration during operation
Place of origin: shaanxi china (mainland) brand name: baohao model number: jc15db, jc30b, jc40db, jc50b, jc50db, jc70db
Type: drawworks machine type: drilling equipment certification: api
Material: alloy steel processing type: other use: well drilling
Usage: oil well condition: new
Supply API Drawworks Pneumatic Tube Clutch and various spare parts !
Pneumatic clutch is a friction clutch with compressed air as the power source for operation. It is generally used on equipment that needs to transmit large torque and change the rotation direction quickly, such as oil drilling machinery, ships, large mechanical presses,excavators,ball mills, rubber and plastic machinery, etc.
Pneumatic clutch is a friction clutch with compressed air as the control power source.Generally used in the need to transfer large torque and rotating direction at a fast speed of the equipment, such as oil drilling machinery, ships, paper, mining, large mechanical presses, excavators, rubber and plastic machinery.
Pneumatic clutch has large transmission torque, stable engagement, easy to install, vibration absorbing, and can compensate a small amount of angular and radial relative offset of the main and driven axes. The driven part has small inertia, long service life, compact structure and good sealing.However, the deformation resistance of the pneumatic tube is large, the material cost of the pneumatic tube is high, the use temperature is limited, more than 60â?? will reduce the life of the pneumatic tube, lower than -20â?? easy to make the pneumatic tube brittle.
Pneumatic clutch joint components mainly use friction plate, friction shoe and so on.The pneumatic clutch is composed of rim,brake shoe, friction plate, torque bar, release spring and rubber air tube.The working process of the pneumatic clutch is realized by the pneumatic tyre charging and discharging. The pneumatic tyre is the key part of the pneumatic clutch.The rubber air tube is vulcanized by the outer rubber layer, the inner rubber layer, and the curtain cloth layer.
1. Small appearance, but can transmit a lot of rotating force.
2. It has strong durability and wear resistance.
3. Long product life, safe and convenient operation.
4. The clutch can be easily installed or uninstalled when transmitting power.
National, Oilwell, Cooper, Cardwell, Skytop, Brewster, Crane Carrier, Franks Cabot and Ideco. Please keep us in mind for all of your drawworks parts requirements.
