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..., such as construction of railway, highway, bridge and skyscraper. The rotary drilling rigs can be specially equipped with telescopic friction & interlocking Kelly bar, and casing oscillator for suiting the ...
68m Depth 2200mm Diameter TR230D Crawler Hydraulic Piling Rig TR230D rotary dilling rig is specially designed to suit the following applications: 1. Dilling with telescopic friction or interlocking kelly bar - ...
... system, the whole machine is safe and reliable. It’s suitable for the following application; Drilling with telescopic friction or interlocking Kelly bar –standard supply; Drilling with CFA drilling system –...
...rig, which adopts advanced hydraulic loading back technology, integrates advanced electronic control technology. The whole performance, rotary drilling rig has reached advanced world standards. The correspon...
Rotary drilling rig (BG38) drilling depth up to 92 meters, 2018 Ba uer second-hand machinery, come to buy Ba uer BG38 rotary drill has the following advantages : 1. Powerful power: Ba uer BG38 rotary drill is e...
Drill Rig Mud Pump Parts/ BOMCO Crosshead Pin API 7K Standard The crosshead pin is made from 45# steel. It is the component between connecting rod and crosshead. Our company strictly follows the taper requireme...
...Rig Mud Pump/Drill mud pump crosshead F800-F1600 API Standard Materials: ductile iron Production Process: It casts by ductile cast iron, which can reach more than 600Mpa tensile strength with good abrasion r...
... forged alloy steel, and follow the manufacturing process specification directly to assure the good finish, accurate size. Production Process: With the advanced heat treatment it features ......
... strictly follow the industry standard on the requirement to raw material and other details, which insures our products of consistent good performance. The ventilation structure allows cooling air to ......
ZGYX-423 Automatic All-in-one Open-top Hammer Drill Product Information Description Product Features: 1. The propulsion system is composed of hydraulic brake motor, chain, sprocket and tube follower, realizing ...
... Full Hydraulic Construction Engineering Drill Rig Application: It can be appropriate for carbide bits drilling, rotation drilling, auger drilling, pneumatic DTH hammer drilling, and following-up casing dril...
... Full Hydraulic Construction Engineering Drill Rig Application: It can be appropriate for carbide bits drilling, rotation drilling, auger drilling, pneumatic DTH hammer drilling, and following-up casing dril...
... Full Hydraulic Construction Engineering Drill Rig Application: It can be appropriate for carbide bits drilling, rotation drilling, auger drilling, pneumatic DTH hammer drilling, and following-up casing dril...
Construction Works 1.5km/H 110mm Drilling Rig Application: It can be appropriate for carbide bits drilling, rotation drilling, auger drilling, pneumatic DTH hammer drilling, and following-up casing drilling. Be...
GL 6000S Hydraulic Construction Drilling Rig Multifunctional Application: It can be appropriate for carbide bits drilling, rotation drilling, auger drilling, pneumatic DTH hammer drilling, and following-up casi...
... bits drilling, rotation drilling, auger drilling, pneumatic DTH hammer drilling, and following-up casing drilling. Besides, extensional functions such as rotary jet grouting, swivel jet grouting, or fixed j...
...RIG TOP HEAD DRIVE DTH AND MUD HIGH TORQUE Product selling points 1. All kinds of drilling techniques can be used in this kind of drilling machine, such as down hole drilling, through air reverse circulation...
Pneumatic water well drilling rig is powered by compressed air and has unique working characteristics. Its advantages are as follows: Simple operation and maintenance: The structure is relatively simple, withou...
The pneumatic water well drilling rig mainly has the following characteristics: Power advantage Clean power source: Powered by compressed air, compared to fuel or electric drive, it does not require ......
Choosing a suitable pneumatic water well drilling rig requires comprehensive consideration of multiple factors, and the following are some key points: Rock hardness: For rock formations with high hardness, such...