GY-200-2A/GY-200-2T/GY-200-1G/GY-200-2DTDRILLING RIG
1. Large torque, powerful drill ina light and small size.
2. Multiple speed grades inforward & reverse revolving, meeting different drilling requirements.
3. Rotary drilling and cablepercussion drilling.
4. Spindle can turn 360°range.
5. Frame retraction function foreasy connection and replacement to drilling tools.
DRILLING CAPACITY | Depth 225m / 50; 200m / NQ |
SWIVEL HEAD |
Type | Twin cylinder, Oil-hydraulic feed system, Spindle type |
Angle Range | 360° |
Stroke of Spindle | 400mm |
Revolving Speed of Spindle | Forward 900 475 388 205 157 68 r.p.m |
Reverse 256 85 r.p.m |
Max. Spindle Torque | 2000N*m |
Max. Thrust Capacity | 29 kN |
Max. Balance Capacity | 39 kN |
AVAILABLE RODS | 50mm, AW, BW,BQ,NQ,HQ |
FRAME RETRACTION | 400mm |
HOIST DRUM |
Type | Planetary grear, hand brake type |
Hoisting Capacity | 30 kN at single pull line |
Rope Speed | 0.27 0.64 0.83 1.58 1.64 m/s at single pull time |
Drum Capacity | Φ12.5mm × 30m |
OIL - HYDRAULIC |
Type | Constant delivery, gear type pump |
Delivery Capacity | 33L/min @ 1650r.p.m |
Max. Pressure | 25MPa |
POWER | Diesel engine ZS1110, 14.7KW at 2200 r.p.m |
| Or electronic Motor, 15KW at 1460 r.p.m |
NET WEIGHT | 670kgs (without power GY-200-2A/2T/1G) 750kgs (without power, GY-200-2DT) |
DIMENSION(L×W×H) | 1820 ×980 ×1400mm |
GY-200-2T HYDRAULIC TOWER SYSTEM | 6.8m effective hoist height @ 2.4*2.2*7.48m Effective Drill Angle 45°-90° 550kgs |
GY-200-2DT WIRELINE CHUCK | No Kelly Bar is required. Use HQ, NQ rods and NW casing directly. |
