Advance beam

Total length

4865MM

5465MM

6045MM

Drill rod length

3090MM

3700MM

4305MM

Drill rod specifications

T38/R32

Drilling depth

2800MM

3400MM

4000MM

Minimum aperture

41MM

Minimum hole diameter of drill pipe

64MM

Connecting pipe

T45/T38

weight

595KG

675KG

764KG

Electrical System

PD350

PD380

PD400H

Total installed power

62KW

62KW

62KW

Main motor

55KW

55KW

55KW

Voltage

380V

frequency

50HZ

Cable turntable diameter

1000MM

Cable turntable slewing system

Independent rotation

Start method

Star-Triangle (380V)

Motor overload protection

Shock timer

Leakage Protection

Digital voltage/current meter

In the electrical box

Phase sequence protection

Cable power indicator

Cable turntable

Cable turntable can be received/delivered manually

cable length

100M

Drill boom

Maximum drilling height

6500MM

Maximum drilling width

6500MM

Propulsion beam compensation

1250MM

Boom extension

1250MM

Propelling beam auxiliary positioning stroke

400MM

Boom lift

+65°/-55°

Boom swing angle (maximum)

±35°

Advance beam flip

360°

Propelling beam swing angle (maximum)

+8°/-105°

The weight of the drill boom

1725KG

water system

Booster water pump                            2.2KW

Maximum flow (when pressurized 10BAR)                   70L/MIN

Minimum inlet pressure                                   2BAR

Hydraulic system

Hydraulic pump                                         set

Pump unloading start

Maximum volume of hydraulic oil tank                          220L

Low oil level prompt alarm                             Call the police

Low oil temperature protection                            Downtime

Oil temperature gauge

Oil filter                                      prompt and alarm             

Hydraulic oil stainless steel water cooler

Filtration accuracy                                     10UM

Mineral-based hydraulic oil

Manual fuel pump

Water pressure protection device

Automatic return after drilling

Secondary anti-jamming device

Air system

Air compressor

Replay

Displacement (875RPM, 8bar)

8.8L/S

Motor Power

4KW

barometer

Optional

Brush help propulsion system push

The total length of the incoming beam 3700MM

Drill rod length 1830MM

Hammer

Chassis

Weichai---four-cylinder, four-stroke diesel engine, in line with National III exhaust emission standards

Engine rated power (2300RPM)

62.5KW

Output torque (1500RPM)

350NM

Handover steering angle

±40°

Rotatable work seat

four-wheel drive

Front bridge

Z15

Rear axle

Z15 with ±8° swing angle

Wheelbase

3050MM

Minimum ground clearance

270MM

Dimensions (MM)

Length 13280 Width 1830 Height 3000/2400

Turning radius (inside/outside)

3810mm/5800mm

main traction force

140KN

Tires

16/70-20

Entry angle and departure angle

21.5°/15°

Walking speed (high speed/low speed)

10KM/4KM

Gradeability

25°

Total Weight

13000KG

Front hydraulic outrigger

Expandable

Emergency stop and parking brake

Fuel tank volume

85L

Exhaust gas purifier

Water filtration and purification

Electrical system

24V

Accumulator

2*12V,120Ah

illumination

6*40W-LED

Fire extinguisher

62.5KW

automation

Laser rangefinder

Computer assisted drilling

Computer Aided Section Hole

Optimal hole pattern memory

Propelling beam slope positioning device

Rear auxiliary arm

Working height

4500MM

Maximum working radius

4000MM

Maximum working range

4000MM

Maximum swing angle

40°