Drill Bits
Drill Machine
Product Name: Drilling Machine Detailed product parameter description: Product model: ZOJET Z3050*16/1 Workbench size (mm): 500*630 Maximum drilling diameter (mm): 50 Distance from spindle centerline to column generatrix (mm): Maximum 1600 Minimum 350 Distance from spindle end to base working surface (mm): Maximum 1220 Minimum 315 Spindle travel (mm): 315 Horizontal moving distance of the spindle box (mm): 1250
Product name: Deep hole drilling and boring machine Detailed product parameter description: Product model: Texas deep hole drilling and boring machine (T2120) Main technical specifications and performance Technical specifications parameter Working scope Maximum boring diameter 200mm Drilling diameter range N40-N80mm Maximum boring depth 1000-8000mm Working support diameter range 60-300mm Spindle Spindle center height 350mm Headstock spindle bore 75 Spindle front end taper hole 85mm1:2 Spindle speed range 61-1000r/min 12 types Feed Feed speed range (stepless) 5-1000mm/min Fast moving speed of carriage 2m/min Motor Main motor power 30kW Hydraulic pump motor power 1.5kW Power of fast motor of carriage 3kW Feed motor power 4.4kW Cooling pump motor power 5.5kW4 groups other Cooling system rated pressure 2.5MPa Cooling system flow 100 200 300 400L/min Rated working pressure of hydraulic system 6.3MPa The oiler can withstand the maximum axial force 6.3KN Maximum preload force of the oiler on the workpiece 20KN Dimensions and weight length parameter 1000 2000 3000 4000 5000 6000 7000 8000
Power Screw Bits
2000 horse power drilling rig
Advantage: 1. Various drive modes includingdiesel engine +hydraulic coupling transmission + chain compound��diesel engine +reducing gear box +narrow v belt compoundre available for option. The power is reasonable distributed for higher efficiency. 2. Either inner or outer speed change is optional for drawworks. Speed change is easy and fast by rrmote pneumatic contro. Main brake is either band brake or hydraulic disc brake. Electric magnitic eddy current brake for auxiliary brake. 3. For drilling rig over 4000mm in drilling depth, rig floor id in two levels which is front high rear lower�power and tansmission system are installed on the rear low level and the rig power is transimitted to drive rotary table and cat worka located on drill floor through bevel gear reducer and universal shaft. 4. Modul designed, advanced techology, easy for assembly and disassembly. 5. With bailing drum, mechanical friction cathead and rotary table drive device. 6. Independent driller cabin is on the users requirements. To realize intelligent contral of pneumatic, electric, hydraumatic and instrument system so that driller completes the total operation in the cabin. 7. Independent wutomatic drillin system could be equipped as the client requirment. 8. Top drive drilling system could bu supplied.
Downhole motor is a kind of downhole dynamic drilling tool upon the power of drilling mud. Mud stream from the outlet of mud pump flows through a by-pass valve into the motor. This stream produces pressure loss at both inlet and outlet of the pump, to push the rotor into rotating, and to transmit the torque and speed onto the bit. The downhole motor property mainly depends upon its property parameters. ADVANTAGES OF DOWNHOLE MOTOR Increased rate of penetration. Better hole deviation control. Reduction in drill string failure rate. Reduction in wear and tear of the swivel, Kelly, and rotary drives. Reduction in fuel cost, since compared to rotary drilling, less energy is required to power a downhole motor. 1. Material: High manganese steel 2. Standard: API 3. Features: Big torque, high effective, wide flow rate range, running stable and long using time. 4. Specifications: Fit for 3 1/2"--17 1/2" well hole, including straight body, single- bent and double-bent construction.
Traveling Blocks Hooks is an indispensable lifting equipment for drilling rigs,it can be used to lift swivel or top drive equipment. this product can be usd with a variety of different rigs to adapt to the needs of oilfield drilling.
