YGS-120 Hydraulic Anchoring Drilling Rig
1, Application:
YGS-120 anchor engineering drilling rig is a full hydraulic operated dual-top drive power head drilling machine. It is widely used to drill large pretension anchor wire holes, large diameter anchor pile holes and grouting holes at the side slope of water power station, expressway or railway projects, as well as small size foundation pile holes etc.
2, Features:
1) Dual-top drive power head realizes various drilling methods, such as:
a) When drilling a hole in thicker (30~50 m) fractured zone or congeries, rear power head connected with the inner drilling tool and DTH hammer, to realize percussion rotary drilling, in the meanwhile, the front power head rotates the follow-up casing for protecting the hole wall.
b) When drilling a hole in incoherent overlying formation, quicksand layer or silt layer, the inner drilling tool use conventionally rotary tools or long auger drilling tools, in the meanwhile, the front power head rotates the follow-up casing for protecting hole wall.
c) When drilling a hole in intact formation, only one power head is used for ordinary rotary drilling or percussion-rotary drilling.
2) It features high lift capacity and output torque, strong solving accident ability and high drilling efficiency.
3) It carries out mechanization of rod and casing breaking down, as it equipped with the clamp and breakout machine, so it can significantly reduce labor strength and increase work efficiency.
4) Building block and combined structure design as well as twin hydraulic pumps system are adopted in the machine, so it features good disassembility, convenient mounting and dismounting, and especially suitable for working in the inconvenient traffic mountain areas.
3. Main Technical Specifications:
1)Hole diameter Φ130-250mm
2)Holedepth120-80m
3)Holeanglerange
TypeYGS-120-10°~45° TypeYGS-120A-10°~90°
4)Outputspeedoftopdrivepowerhead
Rearhead3-130r/min
Fronthead3-22r/min
5)Outputtorqueoftopdrivepowerhead
Rearhead3500Nm
Fronthead10000Nm
6)Mastlength3500mm
Feedingstrokeoftopdrivepowerhead1300mm
Mastslidestroke600mm
Compensatorystrokeoffronthead400mm
7)Recommendrod size(diameter×length) Φ89×1000mm Φ114×1000mm
Recommendcasing size(diameter×length)
Φ168×1000mm Φ178×1000mm Φ194×1000mm
8)Maximum lifting capacity of top drive power head 100kN
Maximum thrust for top drive power head 52kN
9)Break-outtoqueofcasing 15kNm
10)Motor
TypeY180L-4×2
Power44kW
11) Ratedpressureofhydraulicsystem18MPa
12) Weight 2500kg
Weight of the heaviest component 400kg
13) Overall dimension of mainset
Length×Width×Height 3500×1200×1600mm
New Power Group Co., Limited is a large-scale key enterprise in the industry of all kinds of drilling machine and spare parts field. According to the newest requirements of users, we absorb the advanced technology from abroad and to meet different products. We have independent rights of import and export.
At present, the main products of our company is more than several species such as Truck Mounted Water Well Drilling Rig, Geological Exploration Drilling Rig including:
Diamond Core Drilling Rig and Full Hydraulic Core Drilling Rig. Engineering Drilling Rig, Truck Mounted\wheel Type\Crawler Type Construction Fundation Drilling Rig, Down Hole Drill, etc. At same tiem our company has passed ISO9001: 2000 quality administrative system Certification. The series products of Full Hyduralic Core Rigs has passed the CE certificates of machine and equipmen. Our product capture a vast market in foreign countries like Southeast Asia, South America, Africa and other countries and regions. Excellent capability, perfect service and eminent quality gain the general recognition both from domestic and overseas users.
In order to make the foreign customers know more information about our products, our company configures professional engineers to deal with the problem from our customers. Our company implements the corporate culture of "integrity, diligence, strict, profession, and efficiency". We are always ready to provide you with quality services!
Winning others' trust is the golden key to our success! We are sincere and open, looking forward to your coming and establishing close, trustworthy and long term relationship with you. If you are interested with our products, please feel free to visit our web site or contact with us. We will do our best to meet your demands!
