China Welong Petroleum Equipment Co., Ltd.
[China]

Address:
B17 of Van Metropolis No.35 of Tangyan Road High-Thec. Zone Xi'an, China Xian Shanxii 710075 China

Phone:
86-029-88331700

Contact name:
Wendy D Wong , 88331700

China Welong Petroleum Equipment Co., Ltd.

Click to enlarge image

Origin

China

Specification:

Model	DZ60/3-T	DZ90/3.9-T	DZ90/4.5-S	DZ170/4-T	DZ170/6-T
Height drilling m(in)	3	3.9	4.5	4	6
Headroom m(in)	2.2	2.8	3.4	2.91	4.9
Wheel beam load KN	600	900	900	1700	1700
Rooted load KN	300	500	500	900	900
Derrick Span at the bottom m(in)	Six	Five	2.9	6.5	7.5
Weight kg	27014	30110	28716	72717	40524
Note: Trailer, C-K-car-mounted box-block S-or double-X-spin-up

Model	TJ2-41 double-base	DZ225/6-K	DZ225/7.5-S	DZ315/7.5-K	DZ315/9-S
Height m drilling	4.5	6	7.5	7.5	9
Headroom m(in)	3.1	4.8	6.15	6.3	7.69
Wheel beam load KN	2200	2250	2250	3150	3150
Rooted load KN	1500	1200	1200	1600	1600
Derrick Span m at the bottom	8.02 × 8.02	9	8.5	9	8
Weight kg	36800	125100	131400	118300	165000
Note: Trailer, C-K-car-mounted box-block S-or double-X-spin-up

Model	DZ315/9-S	DZ450/7.5-K	DZ450/9-S	DZ450/10.5-S	DZ450/10.5-X
Height m drilling	9	7.5	9	10.5	10.5
Headroom m(in)	7.7	6.2	7.6	9.2	9.2
Wheel beam load KN	3150	4500	4500	4500	4500
Rooted load KN	1600	2200	2200	2200	2200
Derrick Span at the bottom m	9	10	9	9	10
Weight kg	165000	145800	190024	197000	169800
Note: Trailer, C-K-car-mounted box-block S-or double-X-spin-up