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.
The most popular and common flange type in BS 4504 standard are Code 101 plate flange, Code 105 blank flange, Code 111 welding neck flange, Code 112 hupped slip on flange.
The ratings from PN2.5 to PN40.
Size from DN10 to DN2000.
Bs 4504 Standard Flange,Bs 4504 Blind Flange,Bs 4504 Slip-On Flange,Bs 4504 Welding Neck Flange New Century Machinery Co., Ltd , https://www.ncmflange.com
Model DFJ-1W24 Fully Hydraulic Tunnel Jumbo Drill
Product Application
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
systemTotal 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:
Loading into Container:
Accessory Warehouse:
Serving Overseas:
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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Fully Hydraulic Single Boom Tunnel Jumbo Drill
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