Demag CC400 top roller for Crawler crane (also called the carrier roller, the upper roller) is mounted on the rail frame and holds the shoe in place. It is used to hold a series of dock shoes. This excites the track shoe. And keep a set of shoes upright. If the Demag CC400 up roller breaks, the crawler crane will not be able to move vertically. This affects performance.
1. Description
Product name: Carrier Roller
Material: 40Mn2
Technique: forging
Heat treatment: composite hardening and hardening, surface hardening.
Guarantee time:2000 working hours
2. Package
3. Quality:
1). Roller frame: durable. This extends the life of the rollers.
2) Bushing: 100% copper bushing instead of duplex metal bushing (steel and copper), thickness 6mm-10mm.
3). Pin: 42Cr material.
4) Floating seal The size of the floating seal must correspond to 100% of the roll. Otherwise the oil will run out.
5). The most important process is curing and hardening. If the roll is not subjected to hardening and hardening, the mechanical properties of the bending and breaking load are not good. The roller slides easily.
4. Part details
Demag CC400 upper roller for crawler crane, please feel free to contact us..
Our company info email is info@valuetrackpart.com,
contact telephone number is +86-535-6710636
Our website is https://www.valuetrackpart.com
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