mini digger tracks

How to maintain the bobcat 331 track? 1. The sprocket should be installed on the shaft without skewing and swinging. The end faces of the two sprockets in the same transmission assembly should be in the same plane. When the center distance of the sprockets is less than 0.5m, the allowable deviation is 1mm, and the center distance of the sprockets is 1mm. When it is larger than 0.5m, the allowable deviation is 2mm, but the tooth surface of the sprocket is not allowed to be rubbed. If the deviation of the two wheels is too large, it is easy to cause the chain to separate and accelerate the wear. When replacing the sprocket, pay attention to checking and adjusting the deviation. 2. The tightness of the bobcat 331 track chain should be appropriate, too tight will increase the power consumption, and the bearing will be easily worn; the chain that is too loose is easy to jump off, the tightness of the chain is: lift or press from the middle of the chain, and the center distance between the two sprockets is about 2-3 centimeter.

Our cat 305 tracks segments are forged with 35MnB special steel, reinforced structure technology and advanced tempering, annealing and hardening heat treatment processes to ensure the maximum strength and wear resistance of the cat 305 tracks. There is also a self-supporting lubrication system, which can separate the sand and stone under working conditions, significantly improving the bearing life of the cat 305 tracks.

1.The track shoe pc200 is through quench-tempering processes to guarantee excellent mechanical properties, high strength and superior wear resistence to bending and breakage. 2.The surface hardness of the track group with shoes is HRC50-60 for reduced wear and longer life, adding value to your products further to your business by maximizing durability of your products. 3. track shoe pc200 have precise design, carefully manufactured for proper fix easy grousering heavy loaded capacity up to 50tons without compromising proper functioning of the excavators reliable quality, high cost performance,quality services.Our products,your best choice. Commonly track shoes are divided into three types according to the grounding shape, including single-rib, three-rib and flat bottom, and some of them also use triangular track shoes. The single-reinforced track shoes are mainly used for bulldozers and tractors, because the track shoes are required to have high traction capacity when such machinery works.

• Manufactured with superior quality raw material for hitachi excavator tracks • Durable for all model numbers Hitachi excavators • Enhance the efficiency of products in which they are used • Low maintenance cost • Reasonable Prices • hitachi excavator tracks ranging from link pitch 90mm to link pitch 280mm. Suitable for all kinds of earthmoving, agricultural and special machines. • Wide choice of dry track chains, sealed track chains, sealed track chains with polyurethane seals, and lubricated track chains. • Sturdy link design for long wear life resistance • Excellent seals on all lubricated chains for long wear life resistance.