Raise Borer Product Series/ Depth 400m /Nominal Raise Diameter 3m/Conventional Crawler Type Raise Borer

• Customization: Available
• After-sales Service: 24 Hours Reply
• Warranty: 1000 Hours or 1 Year Whichever Comes First
• Model NO.: CY-R120VDL-AC380V-IV/AT-3000L
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: >300mm
• Drill Hole Depth: Max 400m
• Bit Type: Rock Bit
• Drilling Way: Rotary
• Guide Hole Diameter: 280/311 mm
• Lifting Force: 4300kN
• Transport Package: 5960mm*3200mm*2250mm
• Specification: 6800mm*3200mm*3760mm
• Trademark: Chuangyuan
• Origin: China

Product Description

   

Product Description

To address issues such as difficulty in transportation, low level of intelligence, and ineffective operations in hard rock with traditional raise borers, we have adopted an integrated design approach. This integrates the main engine assembly, power unit, and crawler type walking system organically. We have innovatively developed technologies including integrated walking systems, dynamic insert plates, proportional rod loading and unloading, and automatic rod transport. These advancements eliminate the need for disassembly during transportation, significantly reducing auxiliary time such as vertical drilling after relocation. This greatly enhances operational efficiency and reduces overall operating costs.
 

Product Parameters

 

Model	A(mm)	B(mm)	C(mm)	D(mm)	E(mm)	F(mm)	Weight (t)
CY-R120V (AT-3000L)	3760	6773	3200	2000	2237	5939	22.4
CY-R120VDL (AT-3000L)	4930	7510	3711	2000	2251	6315	24.8

 

Item		Unit	CY-R120V (AT-3000L)	CY-R120VDL (AT-3000L)
Working parameters	Nominal raise diameter	mm	3000	3000
	Maximum raise depth	m	400	400
	Pilot hole diameter	mm	280	280/311
	Drill angle from horizontal	°	45~90 (45~60 requires optional inclined raise components)
Propulsion parameters	Feed force	kN	2500	2500
	Lifting force	kN	4300	4300
	Feed distance	mm	1440	2050
Rotation parameters	Rated torque	kN.m	168	168
	Peak torque	kN.m	192	192
	Rotation speed	r/min	0~24	0~24
Walking parameters	Walking speed	km/h	0~3	0~3
	Grade ability	°	14	14
	Ground clearance	mm	250	250
	Diesel engine power	kW	96 (National IV)	96 (National IV)
	Diesel tank capacity	L	350	350
Power parameters	Main motor power	kW	160	160
	Voltage	V	Standard: 380 (Optional: 660/1000/1140)
Hydraulic system	System rated pressure	MPa	35	35
	Hydraulic oil tank volume	L	660	660
	Filtration accuracy	μm	10	10

Optional configuration