基本信息
| 出生地 | Beijing China (Mainland) |
|---|---|
| 模式的数量 | ZP375 |
| 机器型号 | 钻井设备 |
| 验证 | 研究所 |
| 材料 | 高锰铁 |
| 使用 | 钻井 |
Design features 1. The pinion and gear are made of alloy steel. 2. The master bushing is made from a steel casting. 3.Pin transmission type is suitable for API standard square kelly or hexagonal kelly roller bushing. 4.Effective lubrication and reliable seals are provided by design. Main manufacturing equipment/parts conform to API specification 7K. Main Parameters: ModelZP175ZP205ZP275ZP375ZP495Dia. Of Opening(mm/in)444.5(17-1/2)520.7(20-1/2)698.5(27-1/2)952.5(37-1/2)1257.3(49-1/2)Table axis to center innerrow sprocket teeth(mm/in)1118(44)1353(53-1/4)1353(53-1/4)1353(53-1/4)1651(65)Max. static load ratingKN13503150450058507250Max. working torqueNm1400023000280003300037000Max. speed300300300300300Gear ratio3.583.223.673.563.93
交货条款及包装
端口: TIANJIN
付款条款
Letter of credit
Telegraphic transfer
-
支付方式
我们接受：
