2JPB-30 mining rake winch for daily maintenance, double drum rake winch

Description :

　　Mining rake winch2JPB-30Type daily maintenance Double drum rake mining winch

　　Mining rake winch2JPB-30Type, maintenance of mining rake winch, double drum rake winch,2JPBDouble drum rake mining winch

　　1、 Mining rake winch 2JPB-30 structure:

　　The mining rake winch 2JPB-30 consists of a reduction device, a main drum, an auxiliary drum, a control device, a steel rope guide device, and an electric motor. These components are installed inside and outside the shell, which is a component with good rigidity, providing protection, support, and bearing all loads. It is fixed on the root slide connected to the foundation with bolts. The double drum winch has a main drum (installed on the right side, close to the motor) and a secondary drum (installed on the left side). The three drum winch has one main drum (installed in the middle) and two auxiliary drums (installed on the left and right). The three drum winch can also be equipped with two main drums (installed on the right and middle sides) and one auxiliary drum (installed on the left side), each of which has a corresponding control device and a steel rope guide device.

　　2、 Technical parameters of 2JPB-30 mining rake winch:

　　Motor power: 30KW

　　Average tension of the main rope: 28KN

　　Rope capacity: 85m

　　Wire rope diameter: 16m

　　Roll diameter: 1600mm

　　Dimensions: 1650 * 820 * 3700mm

　　3、 Daily maintenance of 2JPB-30 mining rake winch:

　　When it is found that the motor is rotating and the winding cannot wrap around the wire rope, it may be due to the broken shaft head of the motor, the damaged small gear, or the damaged planetary gear or bracket. At this point, it is necessary to turn on the reducer for inspection and repair, and promptly replace damaged and irreparable parts.

　　Before the maintenance of the rake winch, it is necessary to understand the root causes and duration of the problems during use. Generally speaking, when the wear of the brake strip reaches 2 millimeters, it should be replaced; When the wear of the transmission gear of the reduction mechanism reaches 1 millimeter, it should be replaced with a new one; During maintenance, the meshing gears should be replaced simultaneously. Even if the meshing gears are not worn out to the point of being unusable, they should be replaced accordingly to avoid noise and impact during transmission.

　　At the work site, the electric rake winch should be inspected once a week. The main task is to conduct a careful external inspection of each part: checking the operation of the coil and brake, inspecting the status of the steel wire rope and guide roller; Check if the winch base is securely fixed, and if necessary, open the casing to inspect the gear meshing, bearing fit, and lubrication. If any problems are found, repair them promptly.

　　Safety is no small matter, and any job is based on safety. Please take a little time before starting work to conduct a simple inspection of your mining winch, which is both safe and will not affect your work. Why not do it.

AfterSalesService :

• Mining rake winch