Company Information
We are Beijing sangao technology co.,Ltd based in Beijing , China. We are member of Tradekey.com since November, 2007. Our business is related to Minerals & Metallurgy industry and we specifically deal in quartz tube heating element. Please find our product details below:
drilling rig
Description:
AC-SCR-DC, one to two, digital electric control system; Drawworks, rotary table and mud pump can realize smooth speed change to provide good operation character, Start smooth and steady, high efficiency, and distribute load automatically.
Basic Parameter
Drilling rig model: RT40D
Nominal drilling depth: 5in DP 1900-3200m;4 1/2inDP: 2500-4000m
Max.hook load: 2250Kn
Line strung of hoisting load system: 5X6
Wrie line dia.: Ф32mm
Max pull of fastline: 280Kn
Max input power of drawworks: 440kw
Drawworks speeds: 4F+4R Smooth change
Primary brake: Hydraulic disc brake
Aux. brake: Eddy brake
Drum size(D×L): 660x1170mm
Hook hoisting speed: 0-1.4m/s
Opening of rotary table: 698.5mm
Rotary table speeds: 2F+2R Smooth change
Rated input power of rotary table: 437Kw
Max. static load of rotary table: 2250Kn
***** of rotary talbe: *****
Rotary talbe speed: Smooth change
Mast type: K type
Mast effective height: 43m
Height of monkey board: 24.5, 25, 5, 26, 5 m
Monkey board capacity(5"DP): 4000 m
Substructure type: Slingshot
Drill floor height: 7.5m
Drill floor area(L×W): 10.8x9.5m
Clear height under rotary beam:6.3 m
drilling rig
Description:
AC-SCR-DC, one to two, digital electric control system; Drawworks, rotary table and mud pump can realize smooth speed change to provide good operation character, Start smooth and steady, high efficiency, and distribute load automatically.
Basic Parameter
Drilling rig model: RT40D
Nominal drilling depth: 5in DP 1900-3200m;4 1/2inDP: 2500-4000m
Max.hook load: 2250Kn
Line strung of hoisting load system: 5X6
Wrie line dia.: Ф32mm
Max pull of fastline: 280Kn
Max input power of drawworks: 440kw
Drawworks speeds: 4F+4R Smooth change
Primary brake: Hydraulic disc brake
Aux. brake: Eddy brake
Drum size(D×L): 660x1170mm
Hook hoisting speed: 0-1.4m/s
Opening of rotary table: 698.5mm
Rotary table speeds: 2F+2R Smooth change
Rated input power of rotary table: 437Kw
Max. static load of rotary table: 2250Kn
***** of rotary talbe: *****
Rotary talbe speed: Smooth change
Mast type: K type
Mast effective height: 43m
Height of monkey board: 24.5, 25, 5, 26, 5 m
Monkey board capacity(5"DP): 4000 m
Substructure type: Slingshot
Drill floor height: 7.5m
Drill floor area(L×W): 10.8x9.5m
Clear height under rotary beam:6.3 m
SellDrawworks
Main features
1. Roller bearing and alloy steel shaft material.
2. Chains adopt forced lubrication.
3. The drum is grooved. The high speed end and low speed end of drum adopt pneumatic tube clutch; the brake drum for band brake adopt forced water cooling; the brake disk for disk brake adopt forced water cooling or air cooling; the brake drum and brake disk are case-hardening treated with excellent wear-resistance capacity and long service life.
4. The tooth profile of sprocket are intermediate frequency hardening treated, all shifting clutch are clutch. With involute spline.
5. The main brake are band brake or hydraulic disk brake, the assistant brake are dynamic brake, eddy current brake or EATON brake.
Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.