8 Year Exporter Idler For Excavator - Excavator Track Roller DOOSAN DH370 – JiaLe
8 Year Exporter Idler For Excavator - Excavator Track Roller DOOSAN DH370 – JiaLe Detail:
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
Details Display
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.
Product detail pictures:






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We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for 8 Year Exporter Idler For Excavator - Excavator Track Roller DOOSAN DH370 – JiaLe , The product will supply to all over the world, such as: Italy, Finland, Boston, Our company, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.

Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
