D Miningwell Drill Rig Underground Mining Twin Three Single-Boom Jumbo Drilling Machine

• After-sales Service: Overseas Third-Party Support Available
• Warranty: 1 Year
• Certification: CE
• Condition: New
• Motor: Diesel
• Drill Hole Diameter: 45 - 89 mm
• Model NO.: UJ33
• Drill Hole Depth: >300m
• Bit Type: Drag Bit
• Drilling Way: Rotary
• Type: Underground Drilling Machine
• Drilling Depth: Max.500m
• Diesel Engine Power: 179 Kw @ 2200 Rpm
• Working Pressure & F.a.D: 8 Bar & 1 M3/Min
• Climbing Abiliy: 15
• Electric Moto Power: 55 Kw X 3
• Drilling Diameter: 300mm, 50mm, 75mm, 60mm, 100mm, 200mm
• Weight: 50000 Kg
• Diesel Engine: Cummins Qsc8.3-C240
• Transport Package: Parts Standard Export Wooden Box, Machine Is Nude
• Specification: 17092 x 2930 x 3159/3859 mm
• Trademark: D Miningwell
• Origin: Zhejiang, China
• Production Capacity: 200 Piece/Pieces Per Month

Product Description

UJ33 underground drilling jumbo for highway, railway and other large-scale tunnel excavation,anchor construction,equipped with three heavy drilling booms and a service platform,  all-round high standard configuration to meet the different needs of customers.

1. With a number of patents, the top of the line hydraulic system, control and protection design better maneuverability, more stable and reliable.

2. FOPS certified safe roof canopy for better operator vision angel, LED panel lighting system, for operator to see better, to prevent faulty operation.

3. Equipped with eagle boom lift system, height coverage up to 13.2 m, to meet both the domestic and global large-scale tunnel operation requirements.

4. Heavy-duty steel chassis and +38/50 ° large steering angle design for convenient and flexible steering and job site transfer, and better load capacity and more stable operation.

 
 

ZEGA UJ33 Main Tehnical Specifications
Hole range	45 - 89 mm	Numbers of booms	3 + 1
Drill rod size	T38-H35-R32 / 5525 mm	Service platform ratedload	400 kg
Feed beam length	5500 mm	Working Voltage	380 V
Drifter model	ZY104M	Cable reel capacity	100 m
Percussion power	20 kW	Water hose reel capacity	100 m
Diesel engine	Cummins QSC8.3-C240	Tramming speed	17 / 10 / 5 km/h
Diesel engine power	179 kW @ 2200 rpm	Climbing ability	15°
Electric moto power	55 kW x 3	Turning radius	IN R6500 mm / OUT R12100 mm
Water pump pressure	17.5 bar	Working face dimensions: Width x Height (m)	16.3 x 13.2 m
Water pump displacement	18 m3/h	Max.working area	180 m2
Air compressor pressure	8 bar	Dimensions	17092 x 2930 x 3159/3859 mm
Air compressor F.A.D	1 m3/min	Total weight	50000 kg