How to repair a wrecker as a traffic manager

How to repair a wrecker as a traffic manager

The wrecker itself carries the responsibility of clearing up traffic problems, so it itself cannot have any problems. Try to find out if during the wrecking process, suddenly the wrecker has found a problem, then In the end who should be responsible for this responsibility, it is particularly important for the repair and maintenance of wreckers.

So how do we find out what's wrong with the wrecker? This requires us to check the clearance between the bushing and the outer half shaft in the knuckle bushing. If it exceeds 0.65 mm, the bushing should be replaced. If the gap between the kingpin of the steering knuckle and the bushing exceeds 0.15mm, the kingpin and bushing should be replaced.

Wrecker steering knuckle must be properly adjusted, according to the degree of tightness to increase or decrease the steering pin shaft bearing gasket. After adjustment, there should be no axial looseness. In the vertical axis, the power of the hand should enable the wrecker knuckle to move slightly between the axle sleeves.

When adjusting the up and down movement of the steering knuckle bushing of the wrecker and the tightness of the rolling cone bearing, the spacers of the upper cover and the lower cover must be equal in thickness in order to keep the gimbal in the correct center line in the axle housing.

Single-rope Mine Drum Hoist

Technical  performance

The host, head sheave mounted,, different types of console, depth indicator, hydraulic station # slip station; electric drive and control system, information transmission system;the user demand, it can produce different specifications of products, to meet thedemand for bank.

Scope of supply:

Summary:

This series of products used in coal, metal ores and non Gimli mine hoist, mineral, lifting and lowering material, equipment and so on, can also be used as other traction transport.
Working principle.
The drum motor drive to the winding wire rope of the reducer, the container lifting and lowering; through the electrical transmission to realize deceleration; Disc Brake braking by hydraulic and electric control; depth indicator through the position indication system implementation of the container; system to realize the monitoring and protection of the joint control of the machine, electricity, liquid through a variety of sensor and control components; the information transmission through the implementation of lifting machine, computer and network technology.

Technical paramaters:

1, the integral type, two valve, four petal several types of drum;
2, drum rope groove by spiral rope slot engineering plastic lining pressed, rope transition device is arranged between layers;
3, using the cylinder rear disc brake, electric and hydraulic control; hydraulic station is divided into two types of medium and high-pressure. Medium pressure hydraulic station constant system
Dynamic electrical delay and hydraulic delay two class brake two; in the high-pressure hydraulic station constant speed and constant braking moment two class brake two types. Liquid
Pressure station can be equipped with a pressure sensor, a pressure relay;
4, the spindle and the reel with large torque friction connection plane;
5, by the photoelectric encoder, signal monitoring. The whole angle machine and low speed DC tachogenerator device, speeding, winding, depth indicator failure
Monitoring and protection function of brake wear, fatigue and improve;
6, the console integrated and separated two kinds of types, all of the electrical instrument integrated with signal lamp, reliable performance and new type of integral operators
Handle, and digital depth indicator and digital and screw type depth indicator as one of the depth indicator system. Have industrial TV or calculation
Machines, printers and other special table;
7, pulley device adopts an integral or the two petal type cast welding structure, using the rolling bearing and the rim is provided with a friction lining PVC or nylon;
8, can be equipped with lifting machine network control and remote diagnosis system of mine;

Workshop show

Factory equipment

Luoyang Hong Xin Heavy Co., LTD. is located in Luoyang Xin'an Industrial Park, Luoyang Hongxin Heavy Machinery Co., Ltd is an enterprise featured with industrial designing, processing and manufacturing, which is qualified for import-export trade. Covering an area of 15,000 square meters and holding an annual production value of 80 million RMB, the company of 20 million RMB registered capital has total 100 staff members, among which there are 20 engineering technicians owning senior and medium professional titles and 40 intermediate and senior technicians capable of product designing and developing.

Hongxin is dedicated to produce reducers, hoists, crushers, Ball Grinding Mills and the equipments of screening, coal washing, metallurgy and cement, and replacement parts. Meanwhile, we provide the perform maintenance service for various series of equipments. There are 52 large-scale equipments applied into the manufacturing process, such as T200 CNC floor boring and milling machine, YK 73125 CNC molding gear grinding machine, YK322B CNC molding gear grinding machine, Y3200 gear hobbing machine, Y1600 CNC gear sharper, 4m vertical lathe, 6.3m CNC vertical lathe, T110 CNC boring machine, and 52 middle-sized productive and assistive equipments, which integrate strong manufacturing and processing capability with complete managing system of production and technology, quality management system and comprehensive testing measures

contacts

Single-rope Mine Drum Hoist

Single-rope Mine Drum Hoist,Mine Electric Drum Hoist,Mine Electric Drum Hoist,Mine Drum Hoist

Luoyang Hongxin Heavy Machinery CO., TLD. , http://www.hxreducer.com