• Model NO.: DFJ-1W24
  • Condition: New
  • Drill Hole Diameter: <100mm
  • Bit Type: DTH Button Bit
  • Trademark: DEFY
  • Specification: 11304x1420x2727/2127mm
  • Certification: CE, ISO 9001:2008
  • Motor: AC Motor
  • Drill Hole Depth: <100m
  • Drilling Way: Impactor
  • Transport Package: Full Container
  • Origin: Henan, China

Model DFJ-1W24 Fully Hydraulic Tunnel Jumbo Drill

Fully Hydraulic Single Boom Tunnel Jumbo Drill
 

Product Application

DFJ-1W24 jumbo drill is specially designed for underground mining, metallurgy, water electricity, railways, highways, tunnels, culverts narrow mine roadway excavation blasting holes and drill holes, the work mechanism adopts full hydraulic pressure drive, drilling speed can reach 0.8~2 m/min, the engine provides walking power, the fuselage is small, compact structure, low center of gravity, flexible, stable work, etc.Jumbo drill is not only to improve working safety and also reduce the working strength of laborer and improve work efficiency.

SPECIFICATIONS FOR SINGLE BOOM JUMBO DRILL

Main Parameters Dimension(LxWxH) mm 11304x1420x2727/2127
Adaptable section(bxh) mm 2.5x2.5-5.2x4.37
Borehole diameter mm Ø41- Ø89
Drill rod length mm 3090(standard)/3700
Borehole depth mm 2795/3400
Drilling speed m/min 0.8-2
Motor KW 37
Hydraulic oil tank L 120
Weight kg 11000
Drill boom Jack drill model HYD200
Rotation Positive 180/Reverse 180
Promoting beam One-piece steel(standard),aluminium alloy
Thrust bow/face upward bow95/face upward3
Stroke mm 1550
Chassis Diesel engine power HP/KW 87/64
Turn angle ±40°
Tyre 10x R15
Rear axle swinging Angle ±7°
Approach angle 15°
Min.turning radius m inside>3.08/outside>4.85(standard)
Walking speed km/h Level road>14;1:8 gradient>4.0
Min. ground clearance mm 307
Brake Dry brake,pliers disc brake
Fuel tank capcity L 45L
Air supply system Flow L/min 260
Working air pressure Mpa 0.2-0.8
Water supply system Flow L/min 35
Working water pressure Mpa 0-8-1.2
Electrical

system
Total motor power KW 41(37+4)
Supply voltage V 380/660
Motor speed r/min 1483
Accumulator V/Ah 2 x 12/ 120
Traffic lights W 4x65
Working lamp W 2x65
Electrical system V 24

Production:
Fully Hydraulic Single Boom Tunnel Jumbo Drill
Loading into Container:
Fully Hydraulic Single Boom Tunnel Jumbo Drill
Accessory Warehouse:
Fully Hydraulic Single Boom Tunnel Jumbo Drill
Serving Overseas:
Fully Hydraulic Single Boom Tunnel Jumbo Drill

Our Service:
1. Free tranning in factory; Overseas technic support;
2. One year quality warranty;
3. Delivery time usually within 45 days;
4. Detailed operation manual or DVD to guide operation;
5. Accessories for replacement at anytime;
6. Shipment from China to your country.

Contact Us for Best Quotation and Details:
Sales Manager: Ms. Sophie Nie
Tel.: 0086-15639080652
 
 

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