The rollers for backhoes and tractors (or upper rollers, top rollers) have a high surface hardness to guarantee ideal activity under every single working condition and a high rail wear opposition.
1) Single and twofold rib transporter rollers for tractor/dozer hardware and crawler penetrating gear from 3 to 50 tons.
2) Double funnel shaped seal and lifetime oil plan for longer life and ideal execution of the transporter wheel in all conditions.
Least request amount: 100 pieces
Conveyance time: The conveyance date is inside 3 working days after your installment. Contracts differ contingent upon the amount requested.
Creation lead time: Our ordinary creation lead time for supporting wheels is inside 10 days; bigger orders might require 15 – 35 days.
Rollers are utilized on followed development machines like earthmovers and tractors. The upper roller is mounted under the track to keep the track from hanging or turning over. china Carrier Roller Manufacturers Our great rollers are accessible for Komatsu, Caterpillar, Hitachi, Sumitomo, Kagome, Kato and Daewoo machines.
- Extraordinary advances
Our one of a kind innovation for delivering body parts incorporates manufacturing, solidifying and treating. Moreover, the strung piece of our rollers is treated with medium and high recurrence, which makes them over two times as inflexible as other comparable normal strung associated machine parts.
- Top of the line materials
The earthmover skeleton parts are made of 50Mn.
- Prevalent assembling innovation
Our high level fashioning innovation is utilized to deliver the roll bodies, front and back fronts of our rollers.
Great sealability All our rollers are water squeezed to 2.4 MPa and tried for air snugness for great sealability.
- As per your guidelines
The machining and fitting resistances of our suspension parts are planned by worldwide guidelines, we change and introduce the undercarriage parts as indicated by your public principles.
Bed roller boundaries
- Material: 50Mn
2、Surface completion: Ra1.6 as per GB/T 1031-2009
3、Colour: traditional standard tones are yellow, dark and dark; different shadings can be tweaked.
4、Surface hardness: hardness HRC50-56, profundity 6mm-8mm
5、Design norm: JBT2984.1-2001
6、Warranty period: 5000 working hours, 15 months, whichever starts things out.