Fully Hydraulic Core Drilling Rig

Fully hydraulic core drilling rig is a highly efficient and flexible drilling device, widely used for core sampling and geological exploration. Centered around a hydraulic system, it is suitable for drilling operations in various complex geological conditions and meets the core drilling needs of multiple industries.

Features

Equipped with a fully hydraulic drive system and steel tracks, ensuring stable and reliable mobility.

The top-drive power head offers lateral movement, two mechanical speed gears, and stepless speed adjustment for convenient operation.

Power head rotation is driven by a variable motor, improving operational efficiency.

The mast features a foldable design with adjustable lower support legs and optional extension sections for different drilling depths.

The drill hole is equipped with a hydraulic holder and an integrated centering device, enhancing drilling accuracy.

Applications

Widely used in geological exploration, metallurgical mineral surveys, coal resource detection, nuclear industry sampling, hydrogeological research, and suitable for drilling tasks in various complex geological environments.

fully hydraulic core drilling rig for geological survey
Model		BYDX-2A
Item		Unit	Parameter	Remarks
Drilling Capacity	BQ Drill Rod	m	500	φ55.6mm
	NQ Drill Rod		350	φ69.9mm
	HQ Drill Rod		120	φ88.9mm
Diesel Engine	Model	/	4BTA3.9-C100	Cummins
	Rated Power	kW	74
	Rated Speed	r/min	2200
Power Head	Max Rotation Speed	r/min	1200
	Max Torque	N·m	900
	Rotation Speed Range	r/min	405 to 874	Gear I
	Rotation Speed Range	r/min	560 to 1200	Gear II
	Corresponding Torque	N·m	900 to 425	Gear I
	Corresponding Torque	N·m	630 to 293	Gear II
	Spindle Thru-Hole Diameter	mm	Top Drive Type
	Lateral Travel Distance	mm	265
Feed Mechanism	Feed Stroke	mm	1800
	Max Hoisting Force	kN	50
	Max Feeding Force	kN	25
Mast	Total Height	m	6
	Adjustable Angle	degree	0 to 90
	Drilling Angle	degree	45 to 90
	Sliding Stroke	mm	715
Main Hoist	Single Rope Lifting Force	kN	20	First Layer
	Lifting Speed	m/min	84	First Layer
	Wire Rope Length	m	30
	Wire Rope Diameter	mm	14
Rope Hoist	Single Rope Lifting Force	kN	8	First Layer
	Lifting Speed	m/min	96	First Layer
	Wire Rope Length	m	500
	Wire Rope Diameter	mm	6
Mud Pump	Model	/	BW-100
	Max Flow Rate	L/min	100
	Max Pressure	MPa	6
Orifice Holder	Applicable Drill Rod	mm	BQ, NQ, HQ, PQ
Orifice Holder	Thru-Hole	mm	φ124
Crawler Chassis	Travel Speed	km/h	1.5 to 2.5
Crawler Chassis	Climbing Ability	degree	≤30
Dimensions (LxWxH)	Working Size	mm	4100x1840x6000
Dimensions (LxWxH)	Transport Size	mm	4200x1840x2400
Weight	Main Machine	ton	5.5

fully hydraulic core drilling rig for geological survey

The fully hydraulic core drilling rig uses advanced hydraulic systems, ensuring stable and efficient drilling with simple operation. It is suitable for geological exploration, mineral investigation, and various drilling requirements. The equipment is reliable and easy to maintain.

Description
Technical Parameters

Description

Equipped with a fully hydraulic drive system and steel tracks, ensuring stable and reliable mobility.
The top-drive power head offers lateral movement, two mechanical speed gears, and stepless speed adjustment for convenient operation.
Power head rotation is driven by a variable motor, improving operational efficiency.
The mast features a foldable design with adjustable lower support legs and optional extension sections for different drilling depths.
The drill hole is equipped with a hydraulic holder and an integrated centering device, enhancing drilling accuracy.

Technical Parameters

fully hydraulic core drilling rig for geological survey
Model		BYDX-2A
Item		Unit	Parameter	Remarks
Drilling Capacity	BQ Drill Rod	m	500	φ55.6mm
	NQ Drill Rod		350	φ69.9mm
	HQ Drill Rod		120	φ88.9mm
Diesel Engine	Model	/	4BTA3.9-C100	Cummins
	Rated Power	kW	74
	Rated Speed	r/min	2200
Power Head	Max Rotation Speed	r/min	1200
	Max Torque	N·m	900
	Rotation Speed Range	r/min	405 to 874	Gear I
	Rotation Speed Range	r/min	560 to 1200	Gear II
	Corresponding Torque	N·m	900 to 425	Gear I
	Corresponding Torque	N·m	630 to 293	Gear II
	Spindle Thru-Hole Diameter	mm	Top Drive Type
	Lateral Travel Distance	mm	265
Feed Mechanism	Feed Stroke	mm	1800
	Max Hoisting Force	kN	50
	Max Feeding Force	kN	25
Mast	Total Height	m	6
	Adjustable Angle	degree	0 to 90
	Drilling Angle	degree	45 to 90
	Sliding Stroke	mm	715
Main Hoist	Single Rope Lifting Force	kN	20	First Layer
	Lifting Speed	m/min	84	First Layer
	Wire Rope Length	m	30
	Wire Rope Diameter	mm	14
Rope Hoist	Single Rope Lifting Force	kN	8	First Layer
	Lifting Speed	m/min	96	First Layer
	Wire Rope Length	m	500
	Wire Rope Diameter	mm	6
Mud Pump	Model	/	BW-100
	Max Flow Rate	L/min	100
	Max Pressure	MPa	6
Orifice Holder	Applicable Drill Rod	mm	BQ, NQ, HQ, PQ
Orifice Holder	Thru-Hole	mm	φ124
Crawler Chassis	Travel Speed	km/h	1.5 to 2.5
Crawler Chassis	Climbing Ability	degree	≤30
Dimensions (LxWxH)	Working Size	mm	4100x1840x6000
Dimensions (LxWxH)	Transport Size	mm	4200x1840x2400
Weight	Main Machine	ton	5.5