Brief introduction of SDZ-30S pneumatic mountain geophysical drilling rig
SDZ-30S pneumatic mountain drilling rig is developed by Shandong Master Machinery Group Co.,Ltd combined with our company’s years of geophysical exploration drilling rig experience and the integration of foreign excellent mountain rig. SDZ-30 pneumatic mountain drilling rig is a upgraded version mountain drilling rig. The rig has a optimization design and is a cost-effective product with great value. The SDZ-30S pneumatic mountain drilling rig can meet the construction requirements of air shock drilling and so on; so it can adapt to different geological environments. The SDZ-30S pneumatic mountain drilling rig geophysical drilling rig is now widely used in the mountainous, jungle, hills, gobi, loess plateeu, seasonal farmland and other complex areas without water source, such as oil and gas seismic exploration, field investigation, geological structure investigation and other drilling engineering construction work.
2. Features of SDZ-30S pneumatic mountain geophysical drilling rig
· Light weight modular design is adopted for quick disassemble and assemble for easy handling.
· The drilling rig and drill frame are strengthened and reinforced, which are more earthquake resistant and longer lasting.
· The front end of the base is designed with two sets of screw support, and the drill rig is more stable when drilling.
· Adopt a new and optimized hydraulic system, with higher efficiency and better control.
· The hydraulic oil tank is made by sheet metal process to reduce weld seam and use oil leakage for a long time.
· Lengthening the tubing between the hydraulic pump station and the operation table can achieve 3 meters outside operation.
· The screw type air compressor has the advantages of low energy consumption, low noise, high quality, stable exhaust pressure and low failure rate.
3.Technical parameters of SDZ-30S pneumatic mountain geophysical drilling rig
SDZ-30S pneumatic mountain geophysical drilling rig specifications | |||
Capability | Drilling mode | air shock drilling | |
Borehole diameter | mm | 76 | |
Drilling depth | m | 30 | |
Drilling pipe diameter | mm | 60*1500 | |
Stroke | mm | 1850 | |
Hydraulic pump | Gasoline engine power | hp | 35 |
Rated pressure | mpa | 20 | |
Rated flow rate | l/min | 60 | |
Power | Torque | n.m | 1000 |
Rotating speed | r/min | 0-140 | |
Lifting system | Rated pressure | kn | 7.5 |
Rated lifting power | kn | 15 | |
Speed of lifting | m/s | 0.77 | |
Screw air compressor | Gasoline engine power | hp | 35 |
Displacement | m3/min | 35 | |
Discharge pressure | mpa | 0.8 | |
4.Configuration list of SDZ-30S pneumatic mountain geophysical drilling rig
Base assembly | set | 1 | It includes chassis, leg and ball screw support |
Drill stand assembly | set | 1 | It includes diagonal member, mast, chain wheel, chain, lifting motor, rotary motor and intake hole |
Power of pump station assembly | set | 1 | It includes frames, engines, belt pulley and belts |
Pump station assembly | set | 1 | It includes frame, hydraulic oil pump, hydraulic oil tank, hydraulic oil pipe and radiator. |
Hydraulic oil tube | set | 1 | It includes hydraulic oil tube and connector |
Operating station | set | 1 | It includes frame, balance valve, control valve, operating handle and throttle valve |
Air compressor power assembly | set | 1 | Contains frames, engines, pulleys, belts |
Screw air compressor | set | 1 | It includes frame, air compressor and radiator |
Conveyor belts | plate | 1 | It is used to connect air compressor and drilling rig. |
60 drill pipe | m | 30 | 1.5m/pc |
Impactor | branch | 1 | 70 |
Impact bit | per | 1 | 76 |
