| Prod Model: |
DFJ-1W24 |
| Type: |
Rotary Drilling Rig |
| Power Type: |
Electric |
| Power(W): |
37kw |
| Weight: |
11000kgs |
| Borehole Diam: |
38~89mm |
| Borehole Depth: |
2700/3400mm |
| Drilling Speed: |
0.8~2m/Min |
| Drill Boom: |
Single |
| Rotation: |
Positive 180/Reverse 180 |
| Stroke: |
1550mm |
Product Description
DFJ-1W24 Single boom Underground Jumbo Drills For Mining/Tunneling
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.
| Name | Parameter |
| Dimension(LxWxH) mm | 11304x1420x2727/2127 |
| Adaptable section(bxh) mm | 2.5x2.5-5.2x4.37 |
| Borehole diameter mm | Ø36- Ø76 |
| Drill rod length mm | 3090 |
| Borehole depth mm | 2795 |
| Drilling speed m/min | 0.8-2 |
| Motor KW | 37 |
| Hydraulic oil tank L | 120 |
| Weight kg | 11000 |
| Swing cylinder | Chinese brand |
| Multitandem Valve | Chinese brand |
| Jack drill model | HYD200 |
| Rotation ° | Positive 180/Reverse 180 |
| Promoting beam | One-piece steel |
| Thruster bow/face upward ° | bow95/face upward3 |
| Stroke mm | 1550 |
| Thrust force KN | 12 |
| Brand | China YTO LR4B3-24 |
| Diesel engine power HP/KW | 87/64 |
| Turn angle | ±40° |
| Tyre | 8.0x R20 |
| Rear axle swinging Angle | ±7° |
| Clearance axles/outside axles | 15° |
| Min.turning radius m | inside>3.08/outside>4.85 |
| 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 |
| Flow L/min | 260 |
| Working air pressure Mpa | 0.2-0.8 |
| Flow L/min | 35 |
| Working water pressure Mpa | 0.8-1.2 |
| Main motor | Chinese brand |
| 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 |
Detailed Images
Jack Drill
China Famous BrandHYD200 /France Montabert HC25/HC50
Diesel Engine
China Famous Brand YTO/ CUMMINS/ DUETZ
Wheel Chassis
Four-wheel drive;high transmission efficiency, strong climbing ability, high stability, low disabled rate, specially designed for narrow tunnel.
Our Company
Do you have interest in ourDFJ-1W24 Single boom Underground Jumbo Drills For Mining/Tunneling,if yes, please let me know. I will try my best to help you. Hope we can establish relationship with you.Best wishes.
CONTACT US
Mia Zhang
Mobile: +86-15238355712
Web:www.zzdefydrillrig.com
Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd. locates in High-tech zone of Zhengzhou City, China. Our factory dedicates to manufacturing drilling rigs since 1970s, more than 40 years experience of production and development makes our product quality rank in the leading position at home and abroad. We are always seeking for ever greater perfection, keeping improving the production technology, offering better user experience.
Our drilling rigs are widely applicable for water well, farm irrigation, geological prospecting, small pile foundation, geothermal air-conditioner and so on, capable and functional. Our professional engineer and sales teams, offering technical support and useful advices whenever you need.
Benefiting from the excellent performance of our drilling rigs, as well as our professional service, we have established friendly business relations with clients all over the world. Our products are serving for projects in Africa, South America, United States, Asia and so on. We cordially look forward to cooperating with you, let's work together to realize win-win result!
