Tie Rod End

We can provide various products for all kind of forklift.

Material:q235
Length:1m 2m 3m 6m
Dia:15/17mm
Thread:10mm

Different packing follow the client's need

One of largest distributors and exporters of forklift and forkift parts in china. We mainly deal with japanese series forklift such as toyota, tcm, mitsubishi, nissan, komastu. We supply engine parts( cylinder head, crankshaft, piston, liner, gasket, engine kit, u-joint, tie rod end, mounting engine, filters) water pump, hydraulic pump, charging pump, seat, mast roller, wheel rim, fork, lamp, pin, seal.

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Packed by ctn

Can supply japanese series forklift truck and spare parts, engine parts( cylinder head, crankshaft, piston, liner, gasket, engine kit, u-joint, tie rod end, mounting engine, filters) water pump, hydraulic pump, charging pump, seat, mast roller, wheel rim, fork, lamp, pin, seal...

Toyota: 1dz 1dz-ii 1z 2z 2j 2h 2d 4p 4y 4y-ii 5k 5p
Komastu: 4d95 4d94e 6d102 4d105 4d95s 4d95d-1 4d95s-w 6d95l
Mitsubishi: s4e s4e2 s4s s6e s6e2 4dq5 4dq7 4g15 4g33 4g52 4g63 4g64
Tcm: c221 c240 da220 da640 4bc2 4fe1 4fa1 6bb1 6bd1 4lb1 4jg2 6bg1
Nissan: sd22 sd25 sd33 td25 td27 td42 d11 a15 h15 h20 h20-ii h25 tb42 j15 fe6 bd30



Packed by ctn

The dumbbell pin plays an important role in the normal operation of the scraper conveyer as the connecting member between two adjacent chutes. Today the coal machine parts manufacturer Henan shuanzhi will introduce the dumbbell pin of scraper conveyer for you.

Scraper conveyor dumbbell pin shape is like "fitness dumbbell", the middle is thinner, thicker at both ends. The dumbbell pin jams the ends of the two adjacent middle slots by the thicker ends at each end and connects the two adjacent middle slots by the thin middle rod. In addition to the common dumbbell pins described above, there are two types of special shaped dumbbell pins - I-type dumbbell pins and day-type rings.

The stress condition of dumbbell pin is more complicated. In the process of hydraulic support moving the middle trough, the dumbbell pin will be pulled by the adjacent middle trough and subjected to shear stress because the adjacent chute is not synchronized.

The dumbbell pin of scraper conveyor is a vulnerable part, and the common fault is fracture. The first crack occurred in the neck of the dumbbell pin, mainly because the neck of the dumbbell pin is a region where stress concentration is relatively large. Under long-term working conditions, the dumbbell pin's neck crack growth area diffused to a certain extent, resulting in fatigue fracture, resulting in the fracture of the whole dumbbell pin.

Once the dumbbell pin is broken, it will cause the middle slot dislocation or off, the scraper chain is affected by it, easy to break the chain, the chain clip, from the chute off the phenomenon, affecting the scraper conveyor working surface production safety and normal production.

Above is the dumbbell pin on the scraper conveyer, do you know? The dumbbell pin of the scraper conveyer produced by Henan Shuangzhi is forged from the selected material of 40Cr, and the quality is comparable to that of the original products after multiple processes such as tempering and quenching. More scraper parts, transfer machine parts, hydraulic bracket parts related product models, product information, you are welcome to consult.

The planetary reducer is installed in the head and tail of the conveyor to adjust the working speed of the sprocket shaft set and the carrying capacity of the scraper chain, so as to suit the working needs of different design power and rotating speed of the scraper conveyor.
According to the different structural characteristics of the reducer, the use of different, its general classification is as follows:
1. According to the series of transmission, it is divided into single-stage reducer and multi-stage reducer
2. According to the type of transmission, it is divided into fixed-axis reducer and planetary reducer
3. According to the layout requirements of scraper conveyor, it can be divided into parallel layout type and vertical type
Scraper reducer is mainly used for planetary reducer. Compared with fixed-shaft gear transmission, planetary gear transmission has more compact structure, more stable transmission, larger transmission ratio of the same series, and better performance in bearing capacity. But because this kind of decelerator usually has three or four planetary wheels in the planetary frame design, its structure is more complex, the parts processing precision request is higher.
The main parts of scraper planetary reducer include one shaft assembly, two shaft assembly, three shaft assembly, output tie rod assembly, sun wheel, inner gear ring, box assembly, cooling device and lubrication system.
Above is the scraper planetary reducer structure characteristics. Want to know more coal machine accessories, please continue to pay attention to us. Henan Shuangzhi Machinery Equipment Co., LTD. Is a manufacturer of scraper parts, reprinter parts, hydraulic bracket parts. If you have such needs, you are welcome to call or visit the factory.