Famous XY-1A Portable Hydraulic Core Drilling Rig 180m Depth Factory, Products

XY-1A drilling machine is a portable hydraulic core drilling rig which on high speed, the rig, water pump and diesel engine installed on same base.To meet the needs of different customers with widely practical use, we advance XY-1A(YJ) Model drill, which is added with travel lower chuck; And a advance XY-1A-4 Model drill, which is added with water pump.

Product Description

Technical Specifications
Fundamental parameters Drilling depth 100, 180m
Max. Diameter of the initial hole 150mm
Diameter of the final hole 75, 46mm
Diameter of drilling rod 42, 43mm
Angle of drilling 90°-75°
Rotation unit Spindle speed (5 positions) 1010, 790, 470, 295, 140rpm
Spindle stroke 450mm
Max. feeding pressure 15KN
Max. lifting capacity 25KN
Hoisting Single wire lifting capacity 11KN
Rotation speed of drum 121, 76, 36rpm
Drum circumferential velocity (two layers) 1.05, 0.66, 0.31m/s
Diameter of the wire rope 9.3mm
Drum capacity 35m
Hydraulic oil pump Model YBC-12/80
Nominal pressure 8Mpa
Flow 12L/min
Nominal speed 1500rpm
Power unit Type of diesel (S1100) Rated power 12.1KW
Rated rotating speed 2200rpm
Type of electrical motor (Y160M-4) Rated power 11KW
Rated rotating speed 1460rpm
Overall dimension XY-1A 1433*697*1274mm
XY-1A-4 1700*780*1274mm
XY-1A (YJ) 1620*970*1560mm
Total weight (not include power unit) XY-1A 420kg
XY-1A-4 490kg
XY-1A (YJ) 620kg
Key Features & Design Highlights

Equipped with an oil pressure feeding mechanism to significantly improve drilling efficiency and reduce labor intensity for operators.

Features a high-efficiency ball clamping mechanism combined with a hexagonal active drill pipe, allowing rod reversal without stopping the machinery safely and reliably.

Centralized control handles ensure convenient, straightforward operation for onsite operators.

Integrated with a bottom-hole pressure gauge, making it simple to monitor inside-hole conditions and adjust pressure accordingly.

Compact structure, lightweight, and easy disassembly make it highly suitable for transport and operations in plains and mountainous terrains.

Applications & Drilling Capabilities

Highly applicable for general solid deposit exploration, engineering geological exploration, and inspection holes for concrete structures.

Supports a wide speed range with high-speed gears. Diamond, cemented carbide, and steel particle bits can be selected to adapt to various geological conditions.

Delivers a rated drilling depth of 100m (with a final 75mm hole) and 180m (with a final 46mm hole). The allowed maximum initial opening diameter is 150mm.

Product Image Gallery
Frequently Asked Questions
What are the maximum drilling depths and hole diameters for the XY-1A core drilling rig?

The rig achieves a rated drilling depth of 100 meters with a final hole diameter of 75mm, and up to 180 meters with a final hole diameter of 46mm. The maximum initial hole diameter is 150mm.

What power unit configurations are available for this drilling rig?

You can configure the rig with either a diesel engine (S1100 model with 12.1KW rated power at 2200rpm) or an electrical motor (Y160M-4 model with 11KW rated power at 1460rpm).

Can the drill rods be reversed while the machine is running?

Yes. Thanks to the integrated ball clamping mechanism and hexagonal active drill pipe, operators can reverse the rod without stopping the machine, enhancing working efficiency and safety.

Which geological conditions and drill bits are suitable for the XY-1A?

The rig is equipped with high-speed gears and has a wide speed range. Depending on geological conditions, it can use diamond bits, cemented carbide bits, or steel particle bits for drilling.

Is this core drilling rig easy to move and deploy in mountainous areas?

Yes. The XY-1A features a compact structure, small volume, and light weight. It is designed for easy disassembly and handling, making it ideal for work in both plains and mountains.

What are the weights and dimensions of the different XY-1A models?

Excluding the power unit, the weights and dimensions are: XY-1A (420kg, 1433*697*1274mm), XY-1A-4 (490kg, 1700*780*1274mm), and XY-1A(YJ) (620kg, 1620*970*1560mm).

Related Products