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Drilling rig URB-2A2 in Individual design with deck engine D.245 and Drilling pump NBG-50-1 with Hydraulic drive on a Modernized Hydraulic system

(设备/材料)
型号编号: УРБ-2А2
状态: New
位置或存放国家: Russia
服务工程支持: Yes
保证: Yes
价钱: 要求价格
描述:
The URB 2A2 pontoon rig is designed for operational and exploratory drilling in river beds, on soft seabed soils, from the water surface even with noticeable sea waves. The URB 2A2 has proven itself as a reliable, passable, unpretentious rig that works reliably in almost any weather and in any climate.
概观:
Drilling depth, m:  
geophysical wells 100
structural wells 300
when blowing the face with air 30
when drilling with augers 30
Initial drilling diameter, mm 190
Final drilling diameter, mm, for wells:  
geophysical 118
structural 93
Drilling diameter, mm:  
when blowing the face with air 135
when drilling with augers 135
Rotator:  
type mobile
rotation speed, s -1 (rpm)  
I speed 2.33 (140)
II speed 3.75 (225)
III speed 5.42 (325)
stroke, mm 5200
moment of force, N*m (kgf/m)  
I speed 2010 (205)
II speed 1210 (123)
III speed 830 (85)
Rotator drive, type: axial piston hydraulic motor
Working pressure in the hydraulic system, Pa (kgf/ cm2 ): 9.8x10 6 (100)
Mechanism for lowering, lifting and feeding the tool:  
type hydraulic jack with pulley system
Load capacity, N (kgf) 45000 (4500)
downward force, N (kgf) at a pressure of 8.3*10 6 (85 kgf/cm 2 ) 25500 (2600)
tool lifting speed, m/s 0...1,1
Mast:  
type welded with hydraulic support jacks
Load capacity, N (kgf) 58800 (6000)
Drill pipes:  
diameter, mm 50 (60.3)
length, mm 4500
Compressor: KSBU-4VU1-5/9, PK-5.25A, AK 9/10, ZIF-KOM-10/1.0, ZIF-PV-12/1.2 BV, KV-10/8S/(12/12s) and others
Drilling pump NB-32 (50), NB-4


OOO Promburavto

市场: РФ, СНГ
主要产品/服务: Special equipment, drilling equipment
注册: 456386, Chelyabinsk region, Miass district, Smorodinka village, Centralnaya street, 5A