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| Price | $3-$300 |
| MOQ | 1 set |
| Delivery Time | 10-15 days |
| Brand | MTH |
| Place of Origin | CHINA |
| Certification | ISO 9001 |
| Model Number | YN27C |
| Packaging Details | wooden case |
| Payment Terms | Western Union, T/T, MoneyGram |
| Supply Ability | 1000 pieces per month |
| Usage | Ore,mining used,Rock drilling | Place of Origin | CHINA |
| Size | 760*360*270mm | Packaging Details | wooden case |
| Color | Yellow or Customized | Model No | YN27C |
| Model Number | YN27C | Supply Ability | 1000 pieces per month |
| Certification | ISO 9001 | Weight | 39kgs |
| Brand Name | MTH | Payment Terms | Western Union, T/T, MoneyGram |
| Price | $3-$300 | Delivery Time | 10-15 days |
| Product name | Pneumatic rock drill | Drilling Hole Diameter | 32MM |
| Minimum Order Quantity | 1 set | Power type | Pneumatic,Air compressor and Electric |
| Drilling Depth | 5m | Package | Wooden box |
Description:
1.Engine:
The
engine
is
a
hand-operated,single
cylinder
and
two
stroke
petrol
engine
with
air
cooling,reflux
airconversion,no
contact
ignition,and
no
floating-type
carburetor.It
is
composed
of
control
parts,starter
parts,oil
tank
parts,flywheel
parts,crankshaft,connecting
rod,crankshaft
case
parts,magneto
parts,and
piston
parts
and
cylinder
parts.
2.Air
Compressor:
The
engine
piston
and
hammer
piston
are
mounted
separately
in
the
upper
and
lower
place
of
the
cylinder.These
two
pistons
move
up
and
down
synchronously.The
hammer
piston
and
the
bigger
bore
of
the
cylinder
forma
compression
chamber,which
together
with
air
inlet
and
outlet
valves
and
ventilator
valves,form
the
air
compressor.It
is
composed
of
hammer
piston
parts
and
cylinder
parts.
Specification:
|
Model
|
YN27C
|
|
Displacement
of
engine
|
185
cm³
|
|
Rotation
speed
of
engine
|
2450r/min
|
|
Idle
speed
|
200
r/min
|
|
End
of
drill
rod
size
|
22×108mm
|
|
Hole
diameter
range
|
26-46mm
|
|
Max
drilling
depth
|
Max
depth
|
|
Fuel
tank
capacity
|
1.14L
|
|
Drilling
speed
|
≥250mm/min
|
|
Oil
consumption
rate
|
0.12L/m
|
|
The
mixture
of
gasoline
and
lubricating
oil
|
9:1
|
|
Clearance
of
spark
plug
|
0.5-0.7mm
|
|
Impact
energy
|
≥20
J
|
|
Weight
|
27kg
|
|
Dimension
|
760*330*230mm
|
Advantage:
Low
price,
easy
of
use,
improved
efficiency
and
energy
savings.
Target
markets:
Hebei
Minetech
Machinery
Technology
Co,
Ltd.
is
an
joint
venture
enterprise
with
Europe
Partner,
which
is
located
in
Shijiazhuang
City,
Hebei
Province,China.
Our
company
is
specialized
in
manufacturing
and
exporting
of
mining
machinery,
such
as
hydraulic
and
pneumatic
drill
machine,
roof
bolter
and
drilling
consumption,
like
drill
bit
and
drill
rod
with
own
factory
in
Shijiazhuang
City.
With
our
rich
expenience
for
over
a
decade
and
with
professional
engineers
andsales
team,
we
focus
on
providing
complete
solutions
for
mining
machinery.
Target
markets
is
gradually
shifted
from
domestic
market
to
international
market,
products
are
exported
to
more
than
thirty
countries
and
regions,
including
Southeast
Asia,
the
United
States,
Germany,
Britain,
South
Africa,
Poland,
Russia,
Middle
Asia,
South
America
and
so
on,
and
established
a
good
brand
and
reputation
international
market.
