Product Specifications
| Prod Model: |
XK-660, XK-710 |
Product Description
Be used for the mastication, mixing, warming up and sheeting of rubber.
| Specification | XK-660 | XK-710 |
| Roll diameter: | φ660mm (26″) | φ710mm (28″) |
| Working length of the rolls: | 2130mm (84″) | 2200mm (87″) |
| Structure of front roll: | bored roll or drilled roll or fluted roll | bored roll or drilled roll |
| Linear velocity of the front roll: | 28.6/32.53m/min | 3~30m/min |
| Friction ratio of rolls: | 1:1.09 / 1:1.24 | 1:1.083 |
| Material of rolls: | chilled cast iron | chilled cast iron |
| Hardness of rolls: | HS68~75 | HS68~75 |
| Max. nip of rolls: | 15mm | 17mm |
| Bush: | bearing type | bearing type |
| Feeding capacity per batch: | 165Kg | 210Kg |
| Motor power: | 180/245KW | 280KW |
| Voltage1: | 420V, 50HZ, 3 phrase; | 380~440V, 50HZ, 3 phrase; |
| Voltage2: | 220V, 50HZ, single phrase with transformer | 220V, 50HZ, single phrase with transformer |
Qingdao Newdesen Industry Co., Ltd. is one of the leading manufacturers of rubber machinery in China and located in Jiaonan, Qingdao, China and has got ISO9001 quality system certificate.
The main products are semi-steel radial tire building machine (First stage and second stage), all-steel radial tire building machine (Two drum and three drum), tire curing press (45, 48, 55, 63.5, 65.5 inches), all kinds of conveyor belt press-lines, all kinds of batch off and large two-roll mixing mill series, etc. Our company can also design and manufacture all kinds of non-standard rubber machines according to the requirement of clients. We can provide the service for large projects including machines and technology of bias tire, all-steel radial tire, semi-steel radial tire and all kinds of conveyor belt, etc.
