Send Message

Diesel Engine Hydraulic Twin Boom Jumbo Drilling Machine DW2-50

USD 145000-200000 Set
Diesel Engine Hydraulic Twin Boom Jumbo Drilling Machine DW2-50
Features Gallery Product Description Request A Quote
Overall Dimension(L*W*H)mm: 11965x1980x2960/2260
Coverage Area(W*H) M: 4.5x4.5-8.87x6
Hole Diameter Mm: φ38-φ102
Drill Speed M/min: 0.8-2
Main Motors KW: 2x55
Hydraulic Oil Tank, Volume Max L: 300
Total Weight Kg: 20000
Rock Drill Item: Woserld 1838ME
High Light:

Diesel Engine Jumbo Drilling Machine


Hydraulic Twin Boom Jumbo Drilling Machine

Basic Infomation
Place of Origin: China
Brand Name: Beijun
Certification: CE,ISO,TUV
Model Number: DW2-50
Payment & Shipping Terms
Packaging Details: Customized packaging
Delivery Time: 14-30 days
Supply Ability: 100 Set/Sets per Month
Product Description

Standard features of DW2-50 Wheel Double Booms Drilling Jumbo

1. Hydraulic boom:

Hydraulic boom with double tripod suspension for accurate hydraulic parallel holding in all directions Direct,fast, easy operation. good accuracy and accurate positioning between holes.

Telescopic boom make up of the angle when drilling the hole of bottom and top. thus no blind angle left.

American HELAC Rotary actuators with high rotation torque, high load capacity, no position shift,compact, good anti-pollution capacity, heavy-duty etc.

2. Rock drill:

Famous Sweden brand,WOSERLD rock drill with high hardness,high drilling speed, low drilling tool wastage. low failure rate etc

3. Hydraulic feed:

Heavy-duty aluminium feed with high bending and torsional resistance for maximum durability

Snap-on stainless steel sleeves & polymer contacts

4. Carrier:

Sturdy.articulated carrier with four-wheel drive,powered by diesel enqine.High speed and flexible transition improve the working efficiency

Central lubrication system.

Four jacks for stable set up.

5.Control system

Hydraulically controlled drilling system which incorporates the anti-jamming function rotation pressure controlled feed(RPCF):Impact Rotation and feed adopt separate

hydraulic pump independent control loop ensure the stable power output


Cable reel. control the cable automatically. save labor and improve the safety

FOPS telescopic protective proof

Electrical driven piston compressor

Working lights.


  Item DW2-50
Complete machine Overall Dimension(L*W*H)mm 11965x1980x2960/2260
Coverage Area(W*H) m 4.5x4.5-8.87x6
Hole Diameter mm φ38-φ102
Drill Steel Length mm 3700 4305
Hole Depth mm 3405 4000
Drill Speed m/min 0.8-2
Main Motors KW 2x55
Hydraulic Oil Tank, Volume Max L 300
Total Weight kg 20000



Rock Drill Item Woserld 1838ME
Feed Roll-over ° ±180°
swing Left55° Right55°
Telescopic mm 1190
Angle of feeder (max) ° 90°
Feed Extension mm 1350
Carrier Diesel Power HP/KW 80/58kw
Articulated Steering ° ±41°
Tyre Size 12 x R20
Climbing ability ≤15°
Rear Axle Swing angle° ±7°
Clearance Axles / Outside Axles ° 17°/14°
Min.Turning Raduis m Inner >3.5/Outer >6.5
Tramming Speed km/h 12
Ground Clearance mm 280
Service Brakes Multi-disc wet brake
Fuel Tank Volume L 60
Air system Max Capacity L/min 300
Air Pressure Gauge Mpa 0.2-0.8
Water system Max Capacity L/min 100
Water Pressure Gauge Mpa 0.2-0.8
Electric system Total Installed Power KW 119(2x55+5.5+3.5)
Voltage V 380/660
Rotation sped of motor 1470r/min
Battery 2x12V/80Ah
Tramming Lights W 8x55
Working Lights W 2x500w
Electric system 24V

Diesel Engine Hydraulic Twin Boom Jumbo Drilling Machine DW2-50 0Diesel Engine Hydraulic Twin Boom Jumbo Drilling Machine DW2-50 1 

Recommended Products
Get in touch with us
Contact Person : Ms.Wang
Tel : 13385378375
Characters Remaining(20/3000)