Features of Crown Block:
I. Brief Information:
Guanghan Jincheng Petroleum Machinery Co., Ltd. (shorted as SJPE) is located in the largest national weight equipment industrial belt in China_ "Chengdu-Deyang-Mianyang" Weight Equipment Industrial Belt and the second largest petroleum machinery base in China_Guanghan City in Sichuan Province. It is a manufacturing enterprise to design, manufacture and assembly of petroleum drilling & extracting equipment as well as diversified oilfield services. Over these ten years since its foundation, SJPE has provided a large quantity of petroleum drilling & extracting equipment for the domestic and overseas markets while undergoing initial development. Presently, it has formed an enterprise operating system that is comprised of two production bases for petroleum equipment, one professional research & development center and one professional product sales company. Acquiring multiple honor and qualification certificates in this industry and the region, it has become a new-type hi-tech enterprise with rapid development.
II. Our Current Product Series:
Medium/large-sized land drilling rigs (complete main unit):
(Classified as per drilling depth): 2000m (550HP), 3000m (750HP), 4000m (1000HP), 5000m (1500HP) and 7000m (2000HP) complete sets of drilling rigs
(Classified as per drive mode): Mechanical-belt driven J series, L series driven by mechanical chain case, electromechanical driven LD series, DC driven DZ series and AC driven dB series
Components of land drilling rig:
Crown block (8 types of crown block, from TC30 to TC450)
Travelling block (7 types of travelling block, from YC90 to YC585)
Hook (7 types of hook, from DG90 to DG585)
Rotary table (5 types of rotary table, from ZP175 to ZP495)
Drawworks (4 mechanical driven types, from JC30 to JC70; 3 DC driven types, from JC40D to JC70D; 3 AC driven types, from JC40dB to JC70dB)
Mud pump (10 types of mud pump. From F500 to F1600 and from 3NB500 to 3NB1600)
Driller control house, dog house, camp, solid control system, quick moving, transferring and trailing system for drilling rig.
3) Product series under research & development and trial production:
Truck-mounted land drilling rig and well service hoist series (7 specifications from 30T to 225T)
Drilling rig series for shallow gas or coal gas layer
VFD and SCR automatic control system of drilling rig
Maritime drilling rig series for offshore platform
SJPE possesses a number of excellent professional after-sales service personnel who can provide professional services and training on petroleum drilling & extracting techniques in addition to professional after-sales services.