THE MAIN MODELS
GW-M1000和ZJ10DBT、ZJ30DBT、 ZJ40DBT。
GW-M1000 and ZJ10DBT、ZJ30DBT、 ZJ40DBT。
TECHNICAL FEATURES
v The front side of substructure is telescoping block type or semi trailer mounted type, while the rear module is semi trailer mounted type；
v Mast is of two-section or three-section telescoping type, which can be transported with the substructure or separately;
v AC/VFD motor drive or diesel engine compound drive is available；
v Auto-driller, independent driller’s cabin and top drive are available. PLC is adopted to perform intelligent driller control.
TECHNICAL PARAMETERS
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钻机型号Rig Model |
ZJ10DBT |
ZJ30DBT |
ZJ40DBT |
GW-M1000 |
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名义钻深范围,m Nominal Drilling Depth, m |
127mm (5″)钻杆 Drill Pipe |
500-800 |
1500-2500 |
2000-3200 |
2000-3200 |
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114mm (4 1/2″)钻杆Drill Pipe |
500-1000 |
1600-3000 |
2500-4000 |
2500-4000 |
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最大钩载 Max. Hook Load，kN |
500 |
1700 |
2250 |
2250 |
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钩速 Hook Speed，m/s |
0-0.9 |
0-1.15 |
0-1.2 |
0.16-1.93 |
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游动系统绳数 Line of Hoisting System |
8 |
10 |
10 |
10 |
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钻井钢丝绳直径 Drilling Line Diameter，mm |
22 |
29 |
32 |
32 |
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最大快绳拉力 Max. Pull of Fast Line，kN |
103 |
210 |
280 |
280 |
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绞 车 Drawworks |
型 号 Model |
JC10DB |
JC30DB |
JC40DB |
JC32B |
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额定功率 Power Rating，kW |
110 |
600 |
800 |
735 |
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档 数 Shift |
Ⅱ档，无级调速 Ⅱ，Stepless |
Ⅰ档，无级调速 Ⅰ, Stepless |
6F+2R |
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主刹车 Main Brake |
单边液压盘刹 Single-side Hydraulic Disc Brake |
带刹或盘Band or Disc Brake |
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辅助刹车 Auxiliary Brake |
能耗制动 Dynamic Brake |
气动盘式刹车 Pneumatic Disc Brake |
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天 车 Crown Block |
TC50 |
TC170 |
TC225 |
TC225 |
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游 车 Traveling Block |
YC50 |
YC170 |
YC225 |
YC225 |
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游动系统滑轮外径 Sheave OD of Hoisting System，mm |
540 |
915 |
1120 |
1120 |
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大钩 Hook |
顶驱 TDS |
YB170 |
DG250 |
DG225 |
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水龙头 Swivel |
型 号 Model |
SL170 |
SL225 |
SL225 |
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中心管通径 Stem Dia.，mm |
64 |
75 |
75 |
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转 盘 Rotary table |
开口直径 Table opening，mm |
520(201/2) |
698.5(271/2) |
698.5(27 1/2) |
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档 数 Speed |
顶驱 TDS |
1F+1R，变频电机驱动 VFD Motor Drive |
3F+1R |
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驱动方式 Drive Mode |
独立电机驱动 Independent Motor Drive |
联合驱动Compound Drive |
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井 架 Mast |
型 式 Type |
K型，两段伸缩式 K, Two-section, Telescoping |
K型,伸缩式 K, Telescoping |
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高 度 Height, m， |
19 |
33 |
35 |
40 |
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最大载荷 Max. Load，kN |
600 |
1700 |
2250 |
2250 |
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底 座 Substructure |
型 式 Type |
前台撬装式,后台半拖挂式 Front Side: Skid-type; Rear Side: Semi-trailer Type; |
前台平行四边形,后台半拖挂式 Front Side: Parallelogram-type ; Rear Side: Semi-trailer Type; |
前台拖挂旋升式,后台拖挂式Front Side: Sing-lift ; Rear Side: Trailer-mounted Type; |
前后台均为,半拖挂式 Both front and rear sides are of Semi-trailer type. |
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钻台高 Floor Height，m |
3.5 |
4.5 |
6 |
5.5 |
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净空高 Clear Height，m |
3 |
3.2 |
4.5 |
4.3 |
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泥浆泵 Mud Pump |
型号×台数 Model× Number |
F80×1 |
F1300×1 |
F1300×2 |
F1300×2 |
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驱动方式 Drive Mode |
柴油机驱动 Diesel Engine |
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传动方式 Drive mode |
AC-DC-AC，一对一控制 One-to-One Control |
柴油机+液力变矩器 Diesel Engine + Hydraulic Torque Converter |
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行驶速度 Drive Speed ，km/h |
≤30 |
≤10 |
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最小转弯半径 Minimum Turning Radius，m |
14 |
16 |
21 |
22 |
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