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Reasonable Structure Hydraulic Tunneling Jumbo Drilling Rig for Large Tunnel

China Reasonable Structure Hydraulic Tunneling Jumbo Drilling Rig for Large Tunnel, Find details about China Underground Jumbo Drilling Rig, 173kw Jumbo Drilling Rig from Reasonable Structure Hydraulic Tunneling Jumbo Drilling Rig for Large Tunnel

Model NO.
Hfj33
Drill Hole Depth
<100m
Bit Type
Diamond Bit
Drilling Way
Rotary
Drilling Diameter
5268/5843/6140mm
Engine Power
173kw
Percussion Power
15-20kw
Percussion Frequency
60 Hz
Hydraulic System Pressure
200 Bar
Rotation Speed
0 - 388 Rpm
Rotation Torque
640-752n.M
Air Consumption for Lubrication ( at 2 B
6 L / S
Water Consumption
0.7 - 2 L / Min
Boom Weight
3,000 Kg
Trademark
HF
Transport Package
Standard Export Packing or as You Needs
Specification
Boom weight: 3, 000 kg
Origin
Zhengzhou City, China
HS Code
843041
Model NO.
Hfj33
Drill Hole Depth
<100m
Bit Type
Diamond Bit
Drilling Way
Rotary
Drilling Diameter
5268/5843/6140mm
Engine Power
173kw
Percussion Power
15-20kw
Percussion Frequency
60 Hz
Hydraulic System Pressure
200 Bar
Rotation Speed
0 - 388 Rpm
Rotation Torque
640-752n.M
Air Consumption for Lubrication ( at 2 B
6 L / S
Water Consumption
0.7 - 2 L / Min
Boom Weight
3,000 Kg
Trademark
HF
Transport Package
Standard Export Packing or as You Needs
Specification
Boom weight: 3, 000 kg
Origin
Zhengzhou City, China
HS Code
843041
Product Description

Work coverage up to 168 m²
Large tunnel and mining drilling jumbo with direct control,equipped with three heavy duty booms & eagle type high boom base, greatly increasing working coverage. Multiple drifter models used for this machine to meet various needs of customers.
Features
1. Drifter
The dual buffering HF103 /HF 104 rock drill drifter for the best service life of drill tools.
and lubricating all gear connections to reduce inner pollution of the drifter.
2. Hydraulic feed beam
Heavy duty aluminum alloy feed beam with long service life and high tolerance to bending and distortion.
covered by stainless steel wrapper and lined by synthetic wear resistant pads between moving parts.
3. Chassis
Articulated heavy duty chassis, 4 wheels drive.
Driven by six cylinder diesel engine with low
exhaust emission
Four hydraulic support legs keeping the jumbo stable.

Reasonable Structure Hydraulic Tunneling Jumbo Drilling Rig for Large Tunnel
4. Drilling system
Drilling auto control system, with auto collaring & rotation pressure controlling feed, feed pressure controlling percussion & auto anti-jamming.
HANFA unique hole bottom flushing system for cleaner holes.
5. Hydraulic boom
Box type heavy duty boom with multiple coordination to realize precise hydraulic all direction parallel holding.
Others
FOPS with height adjustable safety canopy.
Cable reel
Electric driven reciprocal compressor
Electric pressurized water pump
LED working lights
Side view

Product Parameters
Service Platform
Parallel holdcompleteSwing angle±45°
      Working height (bottom):12000mm
Rated load600kg
Thruster
Total length6110mm6776mm7386mm7996mm
Drill rod length4305mm4915mm5525mm6135mm
Drilling depth4013mm4623mm5223mm5843mm
Lifting power20.0KN20.0KN20.0KN20.0KN
Rock drill(HF104)
Machine top to slewing center88mm  Swing speed0-388rpm
Impact power20kWRotation torque (max.)680N.m
Impact frequency60Hzweight170Kg
Drill boom
Advance beam compensation1800mmBoom angle
(max.)		+68°/-45°
Boom extension1600mmBoom swing angle
(max.)		±45°
Parallel holdcompleteAdvance pitch+3°/-90°
Advance beam flip360°
Electrical system
Total installed power220kWStart methodStar/triangle
/Uninstall start
Main motor3*55kW
Voltage380Vspecification3*185+3*95/3mm2
frequency50-60HzCable reel capacity100M
Shank
Threaddiameterlength
T3838mm525mm
R3232mm525mm
Screw air compressor system
pressure7barDisplacement1m3/min
Electric drive booster water pump system
Work pressure17barflow300L/min
Water pipe reel capacity100mpower15kW
Chassis
Diesel enginesCummins QSL8.3-C240-III
Engine rated power(2,200rpm):179kW
Approach angle and departure angle15°Tires14.00*R24
Hydraulic outrigger4Service brake2 independent circuits
Emergency stop and parking brakeSHARMailbox Capacity150L
Climbing ability under load"1:4Hydraulic mailbox750L
Walking speed17/10/5km/h
T38-D38-T38*6135mmφ64-89mmAnchor use
R32-D32-R32*6135mmφ64-89mmAnchor use
T38-H32-R32*6135mmDigging
Working Site
Reasonable Structure Hydraulic Tunneling Jumbo Drilling Rig for Large Tunnel
Company Profile

 

Reasonable Structure Hydraulic Tunneling Jumbo Drilling Rig for Large TunnelReasonable Structure Hydraulic Tunneling Jumbo Drilling Rig for Large TunnelReasonable Structure Hydraulic Tunneling Jumbo Drilling Rig for Large TunnelReasonable Structure Hydraulic Tunneling Jumbo Drilling Rig for Large TunnelReasonable Structure Hydraulic Tunneling Jumbo Drilling Rig for Large TunnelReasonable Structure Hydraulic Tunneling Jumbo Drilling Rig for Large TunnelReasonable Structure Hydraulic Tunneling Jumbo Drilling Rig for Large TunnelReasonable Structure Hydraulic Tunneling Jumbo Drilling Rig for Large Tunnel
FAQ

1. Are you a trading company or a manufacturer?

We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.

2. How is the quality of your machine?
Our products pass strict quality inspections before they leave the factory to ensure that they are qualified before they are shipped.

3. How to inspect the goods?
1) Support customers to come to the factory for on-site inspection.
2) Support customers to designate third-party companies to inspect goods.
3) Support video inspection.

4. Do you have after-sales service?
Yes, we have a dedicated service team that will provide you with professional technical guidance. If you need, we can send our engineers to your workplace and provide training for your employees.

5. How about quality assurance?
We provide a one-year quality guarantee for the main machine of the machine.

6. How long is your delivery cycle?
1) In the case of stock, we can deliver the machine within 7 days.
2) Under standard production, we can deliver the machine within 15-20 days.
3) In the case of customization, we can deliver the machine within 20-25 days.
 

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