Add: North Area of New & Hi-tech Park, Pingxiang City, Jiangxi Prov, China.

Tel:

+86 17779923458,

+86 799 3671932
Fax: +86 799-3671922

Postcode: 337000

Website: www.siton-china.com

www.sitonchina.com
Email: export@sitoncn.com

DW2-50 Wheel Double Booms Drilling Jumbo
Home » Products » Drilling Jumbo » DW2-50 Wheel Double Booms Drilling Jumbo

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 engine, 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.

6. General:

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

FOPS telescopic protective proof.

Electrical driven piston compressor.

Working lights.

Overall dimension:

DW2-50 Wheel Double Booms Drilling Jumbo

Technical Parameters:

Item

DW2-50

Complete machine

Overall Dimension (L*W*H)mm

12440x 1990x 2260/2960

Coverage Area (W*H) m

4.5x4.5- 8x6

Hole Diameter mm

φ36-φ102

Drill Steel Length mm

3700

4310

4920

Hole Depth mm

3405

4015

4625

Drill Speed m/min

0.8-2

Main Motors KW

2x55

Hydraulic Oil Tank, Volume Max L

200

Total Weight kg

19000

Boom

Rock Drill (WOSERLD)

1838ME (Standard)

2238 (Optional)

Feed Roll-over °

±180°

Telescopic mm

1050

Max.Lifting angle (max) °

Down 95° Up 3°

Feed Extension mm

1350

Carrier

Diesel Power HP/KW

58

Articulated Steering °

±41°

Tyre Size

12 x R20

Rear Axle Swing angle°

±8°

Clearance Axles / Outside Axles °

14

Min.Turning Raduis m

Inner >3.25/Outer >6.1

Tramming Speed km/h

12

Ground Clearance mm

280

Service Brakes

Multi-disc wet brake

Fuel Tank Volume L

60

Air system

Max Capacity m³/min

0.35

Air Pressure Gauge Mpa

0.2-0.8

Water system

Max Capacity L/min

35

Water Pressure Gauge Mpa

0.8-1.2

Electric system

Total Installed Power KW

114 (2x55+4)

Voltage V

380/660

Motor Frequency HZ

50-60

Tramming Lights W

4x55

Working Lights W

2x55

Machines for underground mining project:

Machines for tunnel project:
Feedback from customers:

Welcome to send your message to us
*Email
!!
*Content
!
Product Name
Your Name
Company
Tel/Fax.
Msn/Skype
Double Booms Jumbo | Face Drilling Rig | Mucking Roadheader | Rock Loader | Crawler Loader with Hammer | Coal Mucking Loader | Rock Mucking Machine | Tunnel Mucking Machine | Underground Mucking Loader | Dual Power Mucking Loader | Tyre Belt Muck Loader | Side Dump Equipment | Mucking Belt Conveyor | Mining Skip | Underground Loader | Tunnel Loader | Drilling Jumbo | Concrete Sprayer | LWT-150 Wheel Mucking Loader | LWT-120 Wheel Mucking Loader | Hand-hold Rock Drills | Air Picks | Pneumatic Crusher | WJ-1 Diesel LHD Loader | WJ-2E Diesel LHD Loader | WJ-1.5C Diesel LHD Loader | WJ-1.5G Diesel LHD Loader | WJ-2F Diesel LHD Loader | WJ-2G Diesel LHD Loader | XTUW-3 Diesel LHD Loader | XTUW-4 Diesel LHD Loader | XTUW-5 Underground LHD Scooptram | XTUW-6 Underground LHD Scooptram | WJD-0.75 Electric LHD Loader | WJD-1 Electric LHD Loader | WJD-1.5 Electric LHD Loader | WJD-1.5C Electric LHD Loader | WJD-1.5G Electric LHD Loader | WJD-2F Electric LHD Loader | WJD-2G Electric LHD Loader | WJD-3 Electric LHD Loader | UK-4 Underground Truck | UK-6 Underground Truck | UK-10 Underground Truck | XTUT-12 Underground Truck | XTUT-15 Underground Truck | XTUT-20 Underground Truck | XTUT-30 Underground Trucks | DWE1-31N Wheel Single Boom Drilling Jumbo | Big Slope Crawler Mucking Loader | Level Surface Crawler Mucking Loader | Dual Power Crawler Mucking Loader | Special Models Crawler Mucking Loader | Crawler Drilling Jumbo | Mining Production Drilling Rigs | Forward Dumping Wagon | Bottom Dumping Wagon | Bottom Side Dumping Wagon | Fixed Wagon | Mobile Belt Conveyor | Hangling Belt Conveyor

line