Product Details
Changtan Borehole Drilling Machine 200m Drilling Rig Equipment With
Electric Motor
GY-200-2A/GY-200-2T/GY-200-1G/GY-200-2DT DRILLING RIG
- Large torque, powerful drill in a light and small size.
- Multiple speed grades in forward & reverse revolving, meeting
different drilling requirements.
- Rotary drilling and cable percussion drilling.
- Spindle can turn 360°range.
- Frame retraction function for easy 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. |
Contact Us
Sales Manager Cindy Tang
Mobile/Whatsapp/Wechat :+86-18274862632 (online support)
Skype: tangjingjing31
Mail : sales4@changtan.com
Company Profile
Changsha Changtan Geological Equipment Co.,Ltd Abbr.Changtan) .
Founded in 1958, we are a large state-owned enterprise subordinated
to Hunan Bureau of Geology and Mineral Exploration and Development,
and are a member of China Geo-Equipment Corporation (CGE).
Over 50 years , Changtan have served in geological and engineering
investigation field with a large rang of drilling products to
support your drilling operation. We have more than 20 species used
for geological prospecting, oil prospecting, soil boring for the
road and railway project, water conservancy and electric power
survey, civil consturction pilling hole drilling , waterwell
drilling and geological disaster management such as WD-10, TQR-15,
QWK-18A, QWK-30-1, WTY-30, QWY-30, GY-50-1, GY-100, GY-150,
GY-200-1, GY-300A, GY-600, XY-44A and GY-1600 series of rigs and
BW120QF, BW160QF, BWQ-160, BW160 and BW280 series of mud pumps and
various drilling tools.
With ISO9001 ,SGS and CE certification, our products are very
popular in Southeast Asia, South America, Africa and so on. Last
year we exported 500 sets of drilling machine to Southeast Asia and
Africa.
We are sincerely looking forward to be your partner.