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mounted drilling rig ZJ30/1700DBT

2016-05-26 17:11      Click£ºtimes

Trailer-mounted rig123.net' target='_blank'>drilling rig ZJ30 is developed with help with American engineering company. It features full digital vector control, AC-DC-AC driving, hydraulic/air/electric control and full trailers movement (composed of 13~15 trailer-mounted modules depending on the different configurations)

 

- Driven by VFD motor 
- High-efficiency hydraulic disc brake system
- Independent drive for drawworks and rotary table
- Operatio controls are all centralized in the driller's room
- Two-section K mast
- Top drive system and hydraulic rotary table can be equipped


 

Model

ZJ30/1700DBT

Drilling depth, (4-1/2" DP), m (ft)

3000 (9840)

Workover depth, (3-1/2" DP), m (ft)

6500 (21325)

Max. hook load, kN (lb)

1700 (382160)

Drill line dia. / lines

§¶29/10 (§¶1.13/10)

Max. hook speed, m/sec (ft/sec)

1.1 (3.61)

Overall dimensions in shipping status, m (ft)

14.3x3.3x4.47 (47x10.83x14.76)

Weight, kg (lb)

7100 (15652)

Power system

AC-DC-AC §£FD (600§£AC)

Engine power, kW (hp) (2100 r/min)

800(1072)

Chassis drive type

Semi-trailer

Min. turning dia., m (ft)

42 (137.8)

Min. ground clearance, mm (in)

340 (13.39)

Drawworks type

§°§Õ§ß§à§Ò§Ñ§â§Ñ§Ò§Ñ§ß§ß§Ñ§ñ

Drawworks power, hp

750

Dia. x length, main drum, mm (in)

§¶580§ç 1040 (§¶22.83§ç40.94)

Main brake type, main drum

Band type (or hydraulic disc type)

Cooling, main brake

Force spray water cooling (no)

Auxiliary brake, main drum

22" SR hydro brake

Speeds of drawwork

5 forward 1 reverse

Mast type

§¬-type double section telescoping type

Mast height, m (ft)

33 (108.27) (rig floor to bottom of crown block)

Max. static load, kN (lb)

2000 (449920)

Height of monkey board, m (ft) / max. wind load, km/h

20.2/22.3 (66.27/73.16) / 110

Voltage

24V / 220V / 380V (Chinese standard)

Rated pressure / hydraulic/air system, §®§²§Ñ (psi)

14 / 0.833-0.93

Substructure

ZT350/6.7-T trailer mounted sustructure

Substructure height, m (ft)

4.5 (14.76)

Clear height under rotary beam, m (ft)

3.5 (11.48)

Floor area, m(ft2)

6x8(19.69x26.5)

Setback capacity, m (ft)

3200(10498.69) 4-1/2" DP

Rotary table

ZP275 (top drives can be installed)


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