DFJ-2W100 Double Booms Mining/Tunneling Jumbo Drill, Underground Jumbo Drilling
Brand Name:Defy
Certification:BV, ISO
Model Number:DFJ-2W100
Minimum Order Quantity:1set
Delivery Time:15 working days
Payment Terms:T/T, L/C, Western Union, MoneyGram
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Location:
Zhengzhou Henan China
Address:
No.96 Ruida Road, High-Tech Zone, Zhengzhou City, Henan Province, China
Supplier`s last login times:
within 19 hours
Product Details
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Product Details
Features of DFJ-2W100 Wheel Underground Drilling Jumbo for Mining/Tunneling etc.
1. Hydraulic boom
a. 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.
b. Telescopic boom make up of the angle when drilling the hole of
bottom and top, thus no blind angle left.
c. America HELAC rotary actuators with high rotation torque, high
load capacity, no position shift, Compact, good anti-pollution
capacity, Heavy-duty and etc.
2. Rock drill
France Montabert rock drill with high hardness, high drilling
speed, low drilling tool wastage, low failure rate and etc.
3. Hydraulic feed
a. Heavy-duty aluminum feed with high bending and torsional
resistance for maximum durability.
b. 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 improved the working efficiency; power
steering; Both service brakes and Emergency system brakes; 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
a. Cable reel, control the cable automatic, Save labor and improve the safety.
b. Hydraulically driven telescopic protective roof.
c. Electrically driven piston compressor.
| Parameter Underground Wheel Drilling Jumbo DFJ-2W100 for Mining/Tunneling | ||||||
| Item | Specification | |||||
| Complete machine | Overall Dimension(L*W*H)mm | 15829x2530x3090/2390 | ||||
| Coverage Area(W*H) m | 13.7x8.96 | |||||
| Hole Diameter mm | Φ45-φ102 | |||||
| Drill Steel Length mm | 3700 | 4305 | 4915 | 5525 | ||
| Hole Depth mm | 3405 | 4000 | 4610 | 5214 | ||
| Drill Speed m/min | 0.8-2 | |||||
| Main Motors KW | 2x75 | |||||
| Hydraulic Oil Tank, Volume Max L | 350 | |||||
| Total Weight kg | 31400 | |||||
| Boom | Rock Drill Item | HC109(Standard) | HC110(Optional) | |||
| Feed Roll-over ° | ±180° | |||||
| Telescopic mm | 1800 | |||||
| Feed swing angle ° | 90° | |||||
| Feed Extension mm | 1800 | |||||
| Carrier | Diesel Power HP/KW | 160HP/119KW | ||||
| Articulated Steering ° | ±38° | |||||
| Tyre Size | 14.0 x R24 | |||||
| Rear Axle Swing angle° | ±8° | |||||
| Clearance Axles / Outside Axles ° | 17/14 | |||||
| Min.Turning Raduis m | Inner >4.65/Outer >10 | |||||
| Tramming Speed km/h | 15 | |||||
| Ground Clearance mm | 370 | |||||
| Service Brakes | Multi-disc wet brake | |||||
| Fuel Tank Volume L | 110 | |||||
| Air system | Max Capacity L/min | 300 | ||||
| Air Pressure Gauge Mpa | 0.2-0.8 | |||||
| Water system | Max Capacity L/min | 100 | ||||
| Water Pressure Gauge Mpa | 0.2-0.8 | |||||
| Electric system | Total Installed Power KW | 165(75x2+4+11) | ||||
| Voltage V | 380/660 | |||||
| Motor rotation speed r/min | 1470 | |||||
| Tramming Lights W | 8x55 | |||||
| Working Lights W | 2x1000 | |||||
Our Service
Pre-Sales Service
* Inquiry and consulting support.
* Performance testing support.
* View our Factory.
After-Sales Service
* Free training how to use the machine in our factory.
* Engineers available to service machinery overseas.
DEFY TEAM
DFJ-2W100 Double Booms Mining/Tunneling Jumbo Drill, Underground Jumbo Drilling
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