PRODUCT

HFJ33 Jumbo Drilling Rig

Introduction : Work coverage up to 168 m².

 

Drilling Depth

4013mm/4623mm/5223mm/5843mm
 

Engine Power

179kW
200
+

Rotary Torque

680N.m

 

Product introduction

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.

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

Technical Parameters

Service Platform

Parallel hold

complete

Swing angle

±45°

Working height (bottom):12000mm

Rated load

600kg

Thruster

Total length

6110mm

6776mm

7386mm

7996mm

Drill rod length

4305mm

4915mm

5525mm

6135mm

Drilling depth

4013mm

4623mm

5223mm

5843mm

Lifting power

20.0KN

20.0KN

20.0KN

20.0KN

Rock drill(HF104)

Machine top to slewing center

88mm  

Swing speed

0-388rpm

Impact power

20kW

Rotation torque (max.)

680N.m

Impact frequency

60Hz

weight

170Kg

Drill boom

Advance beam compensation

1800mm

Boom angle (max.)

+68°/-45°

Boom extension

1600mm

Boom swing angle (max.)

±45°

Parallel hold

complete

Advance pitch

+3°/-90°

Advance beam flip

360°

Electrical system

Total installed power

220kW

 

Start method

 

 

Star/triangle/Uninstall start

 

Main motor

3*55kW

Voltage

380V

specification

3*185+3*95/3mm2

frequency

50-60Hz

Cable reel capacity

100M

Shank

Thread

diameter

length

T38

38mm

525mm

R32

32mm

525mm

Screw air compressor system

pressure

7bar

Displacement

1m3/min

Electric drive booster water pump system

Work pressure

17bar

flow

300L/min

Water pipe reel capacity

100m

power

15kW

Chassis

Diesel engines

Cummins QSL8.3-C240-III

Engine rated power(2,200rpm):179kW

Approach angle and departure angle

15°

Tires

14.00*R24

Hydraulic outrigger

4

Service brake

2 independent circuits

Emergency stop and parking brake

SHAR

Mailbox Capacity

150L

Climbing ability under load

"1:4

Hydraulic mailbox

750L

Walking speed

17/10/5km/h

T38-D38-T38*6135mm

φ64-89mmAnchor use

R32-D32-R32*6135mm

φ64-89mmAnchor use

T38-H32-R32*6135mm

Digging

 

Successful project

Related Products

Please write what you need,we will contact you asap!

Please leave a message
and we'll get back to you.

x
Home Whatsapp Inquiry