| 
             参数 
            Specification 
             | 
            
             型号Type 
             | 
        |||||||
| 
             ZJ20/1350 
             | 
            
             ZJ30/1700J 
             | 
            
             ZJ40/2250J 
             | 
            
             ZJ40/2250LD 
             | 
            
             ZJ50/3150J 
            ZJ50/3150JD  | 
            
             ZJ50/3150LD 
             | 
            
             ZJ50/3150DZ 
            ZJ50/3150DB  | 
            
             ZJ70/4500LD 
            ZJ70/4500DZ ZJ70/4500DB  | 
        |
| 
             名义钻井深度 
            Nominal Drilling Depth  
            (114钻杆Drilling Bar)m(ft) 
             | 
            
             2000(6600) 
             | 
            
             3000(9900) 
             | 
            
             4000(13200) 
             | 
            
             5000(16500) 
             | 
            
             7000(23100) 
             | 
        |||
| 
             最大钩载 
             Max. Hooking Load 
            kN(lbf) 
             | 
            
             1530 
            (300,000)  | 
            
             1700 
            (390,000)  | 
            
             2250(500,000) 
             | 
            
             3150(700,000) 
             | 
            
             4500(1000,000) 
             | 
        |||
| 
             提升系统 
            Lifting System 
            绳系结构 
            Rope Tied System 
             | 
            
             4×5 
             | 
            
             5×6 
             | 
            
             6×7 
             | 
        |||||
| 
             提升钢丝绳 
            直径 
            Diameter of the Lifting Steel Rope mm(in) 
             | 
            
             28(1 1/8″) 
             | 
            
             32(1 1/4″) 
             | 
            
             35(1 3/8") 
             | 
            
             38(1 1/2") 
             | 
        ||||
| 
             绞车额定 
            功率 
            Rated Power of the Hoister kW(hp) 
             | 
            
             484(650) 
             | 
            
             735(1000) 
             | 
            
             1100(1500) 
             | 
            
             1470(2000) 
             | 
        ||||
| 
             转盘开口 
            直径 
            Opening Diameter of the Drum mm(in) 
             | 
            
             520(20 1/2″) 
             | 
            
             700(27 1/2) 
             | 
            
             950(37 1/2") 
             | 
        |||||
| 
             钻井泵单台 
            功率 
            Single Unit Power of the Drill Pump Kw(hp) 
             | 
            
             590(800) 
             | 
            
             735(1000) 
             | 
            
             960(1300) 
             | 
            
             960(1300) 
             | 
            
             1470(2000) 
             | 
        |||
| 
             井架型式及有 
            效高度 
            Oil Derrick Type and Effective Height m(ft) 
             | 
            
             三角形截面A型 Triangle Cross Section---A Type 
            34(111.55)  | 
            
             前开口K型 K Type of the front opening 
             | 
        ||||||
| 
             42(138) 
             | 
            
             43(140) 
             | 
            
             45(148) 
             | 
        ||||||
| 
             钻台高度 
            Drill Platform Height m(ft) 
             | 
            
             3.5(11.5);4.5(15) 
             | 
            
             4.8(16) 
             | 
            
             7.5(25) 
             | 
            
             7.5(25)           9(30) 
             | 
        ||||

