2250j

... the working machinery unified.It was exported to Indonesia. ZJ40/2250J rig adopts 3 sets of PZ12V190B diesels to drive all ... floor6mDia of wirelineφ32mmMast model and heightK Type 43m ZJ40/2250J drilling rig

drilling performance is fit for specification of API Spec 4F,7K,8A, Oil Rig Type and Basic Parameters of SY/T5609-1999 1. Motorized Rig: To realize the intelligent control the rigs, the rig with DC power driving adopts electric transmission of AC-SCR-DC, and the rig with AC power driving adopts electric transmission of AC-DC-AC. The driving power comes from the diesel generation group, and the ...

widely used all kinds of pressing industries to finish correction, precision pressing and punching in forging process The press has the following characteristics:1) The press adopts hand control ,and its operation has sensitive and reliable2) There is the cushion equipment under the crossbeam ,when the brake is out of order ,it can reduce impact to protect the device.2.Technical Specifications1) ...