Excavator Track Roller DOOSAN DH370

Short Description:

The function of the track roller is to convey the weight of an excavator to the ground. When an excavator is run on uneven ground, track rollers carry a tremendous impact. Therefore, the support of track rollers is huge. Moreover, if it is of poor quality and is often dusty, it needs a very good sealing to prevent dirt, sand, and water from damaging it.


Product Detail

Product Tags

Product Details

ITEM TRACK ROLLER
MODEL DH370
MATERIAL 50Mn
COLOR Black or Yellow
SURFACE HARDNESS HRC48-58,DEPTH:6mm-12mm;Rmin:2mm
BRAND JALE
WARRANTY TIME 24 Months
DELIVERY TIME 15-30 DAYS

Features

Single and double-edge road wheel suits for caterpillar excavating machine and special machinery ranging 3 to 50 tons.
Double conical sealing and lifelong lubrication design enable the road wheel to have longer service life and perfect performance in any circumstances.
The shell made by hot forging treatment obtains superior structure of internal materials and fiber.
Differential quenching or feed-through quenching heat treatment is effective in crack resistance.

Parameters

KOMATSU

HITACHI

DOOSAN

HYUNDAI

CATERPILLAR

VOLVO

KOBELCO

SUMITOMO

JCB

PC30 EX300 DH55 R110 CAT70 EX140 SK120 SH120 JS130
PC60-6/7 EX120 DX80 R200 CAT312 EC210 SK200-8 SH200 JS200
PC200-3/5/6/7/8 ZX120-3 DH150 R210 CAT320 EC290 SK210 SH300 JS220
PC300-1/3/5 ZX200-3 DH225LC R250 CAT325 EC300 SK330-8 SH350 JS330
PC400-5 ZX240-3 DX260 E290 CAT330 EC360 SK460 SH450  
PC800 ZX270-3 DX300 R305 CAT345 EC460      
D20 ZX330-3 DH370 R450 D4D EC700      
D60 ZX450 DX380 R520          
D80 ZX870 DH500            
D155   DX500LC          

Samples

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FAQ

Q: What about your products quality?

A: Win with reliability! We have 20 years of production experience and 10 years of export experience, quality is more better than some factories.

Q: What's the delivery time?

A: Generally, for the standard orders, the delivery time is within 15 working days after receiving your advance payment.

Q: How long will our price be valid?

A: We are a friendly supplier, never greedy on windfall profit. Basically, our price remains stable through the year. We only adjust our price based on two situations: The rate of USD: RMB varies significantly according to the international currency exchange rates. Manufacturers adjusted the machine price, because of the increasing labor cost, and raw material cost.


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