Negotiable
The date of payment from buyers deliver within days
Henan
Long-term effective
2017-12-07 08:39
181
Company Profile
By certification [File Integrity]
Contact：Ms. Si(Mr.)
Email：
Telephone：
Phone：
Area：Henan
Address：Henan
Website： http://defydrillingrig.artstx.com/
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 |
