Drilling Jumbo

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Drilling jumbo FC30-1BD

Model: FC30-1BD
Overall size (L×W×H): 10300×1400×2600 mm
Section (W×H): 2.5×2.5~6×6.5 m
Drilling speed: 0.8~2 m/min
Drill pipe length: 3850 mm

Hotline:+86 15169117268 E-mail:[email protected]

Detailed Specification

FC30-1BD Drilling jumbo is mainly used to drill blast holes for tunneling constructions in mining, metallurgy, water and electricity, railway, highway engineering, etc. This series uses all hydraulic drive, with high efficiency and speed which can be 0.8-2 m/min. The advanced hydraulically controlled drilling system, which is safe and simple to operate, incorporates the auto stop and anti-jamming function, auto-stop at end-point, auto wash. This jumbo has a small body, runs with the crawler, can climbing flexibly on 14°slope. Working with electric motor can improve the working environment a lot, reduces noise, dust and energy consumption. The flexible hydraulic rock drill can work on the section, roof, side and floor. The jumbo can not only drill blast hole,according to the the basis of section, it also can drill bolt hole conveniently with our patent impeller.




Overall size (L×W×H)

10300×1400×2600 mm

Hole diameter

φ33~φ102 mm

Drill pipe length

3850 mm

Hole depth

3500 mm

Drilling speed 

0.8~2 m/min

Section (b×h)

2.5×2.5~6×6.5 m

Electric motor to tal power

55+2.2+7.5 kW

Internal-combustion engine power

None kW

Total weight

12 t


Min. turning radius

spot turn m

Running speed

2.5 km/h

Climbing capability



inner45°, outer45°

Up and down

up55°, down16°

Swing boom

inner35°, outer35°

Rotation angler

positive180°, negative180°


down105°, up15°

Swing angle

inner90°, outer90°


1500 mm


1200 mm

Propulsion distance

1765 mm

Max. Propulsion

15000 N

Hydraulic rock drill

Model number


Impacting oil pressure

13~16 Mpa

Impacting flow

95~120 L/min


975 N·m

Impacting power

15 Kw

Impacting frequency

55~80 Hz

Rotation speed

200-300 r/min

Hole diameter

φ32~φ102 mm


152 Kg

Hydraulic system

Impacting loop pressure

16 Mpa

Drill pipe rotation loop pressure

15 Mpa

Compensation loop pressure

10 Mpa

Boom loop pressure

17.5 Mpa

Propulsion loop pressure

≈10 Mpa

Leg extension loop pressure

18.5 Mpa

Running loop pressure

21 Mpa

Air system

Drop tank air pressure

0.03 Mpa

Blowing hole air pressure

0.7 Mpa

Rock drill air pressure

0.4 Mpa

Water system

Electric system

Rock drill water pressure

0.8-1.5 Mpa

Colder water pressure

0.6 Mpa

Installed power

55+7.5+2.2 Kw

Supply voltage

380/660 V

Rated current

102/58.7 A

Electric motor rotation speed

1470 r/min

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