It is understood that the high-pressure roller mill used to grind iron concentrate powder and meet the pellet preparation requirements has been promoted in developed countries in Europe at the beginning of this century. Previously, only two German high-pressure roller mill products were introduced in China.
The high-pressure roller mill manufactured by CITIC Heavy Duty has a roller diameter of 1.2 meters and processes 180 tons of ore per hour. At present, the roller mill has been put into use in the pellet milling project of the Changzhi Iron and Steel Group Sintering Plant. This alone will enable Changgang Group to reduce the cost of steelmaking by more than 10 million yuan per year. At present, CITIC Heavy Machinery Co., Ltd. has applied for patents to the state. In the next step, the product will be fully promoted in the domestic metallurgical market.
A modern tractor tyre carries heavy loads easily and is suitable for an impressive variety of tasks. In addition to driving comfort, the tyre should endure higher speeds and offer efficient grip on different surfaces. Agricultural Tractor Tyres used mainly in forest tasks should provide solid traction and reliability of use. Radial tyres have a larger contact area than cross-ply tyres, and they are also very suitable for field work.
The tyres used on agricultural machinery must operate under extreme conditions, which demands that tyres be manufactured with the highest level of technical expertise.
The ply cords of a radial tire have, in a vertical sense, elastic and flexible sidewalls.
In a radial tyre the ply cords extend to the beads and are laid substantially at 90 degrees to the centre-line of the tread,the carcass being stabilized by an essentially inextensible circumferential belt.
The sidewall is elastic and flexible in a vertical sense. Thanks to these features a radial tire assures:
1. less rolling resistance
2. better performances at higher speed
3. bigger and flatter footprint
4. less soil compaction
The size are follows:
Agricultural Tyre /tire with pattern R1 :
20.8-38,18.4-38,16.9-38,15.5-38,14-38,14.6-38,12.4-38,13.6-38,11-38,11.2-38,12-38,
18.4-34,16.9-34, 18.4-30,16.9-30,14.9-30,
16.9-28,14.9-28,13.6-28,12.4-28,11.2-28,
23.1-26,18.4-26,14.9-26,13.6-26,12.4-26,
16.9-24,15-24,14.9-24,13.6-24,12.4-24,11.2-24,16/70-24,9.5-24,8.3-24,
9.5-22,8.3-22, 9.5-20,9.00-20,8.3-20,7.50-20,7.00-20,6.50-20,6.00-20,
4.50-19, 8.00-18,7.50-18, 9.5-16,9.00-16,90/75-16,8.00-16,750-16,6.50-16,6.00-16, 8-16,7-16,6-16
7.00-14,6.50-14,6.00-14,6-14,5-14,
5.50-17,5.00-17,5.00-15,6.00-12,5.00-12,
6-12,5-12,5.00-10,4.50-10,4.00-10, 4.00-8,4.00-7, 350-8,350-6,300-6
Agricultural Tyre
Agricultural Tyre,Implement Tyre,Bias Agricultural Tyre,Agricultural Tractor Tyres,Bias SKS Tyre
Qingdao Qingtai Imp and Exp Co., Ltd. , http://www.qingtaityres.com