High
quality
rexroth
reducer
for
rotary
drilling
rig
HYDRAULIC
REDUCTION
GEAR
1, compact
structure
2,
high
efficiency
3,
ideal
driving
device
for
wheeled
and
tracked
vehicles
and
other
traveling
equipment
Gear
transmission
4.
Multi-disc
parking
brake
with
built-in
spring
loaded
and
hydraulic
release
Rexroth
variable
displacement
motor
is
equipped
with
an
axial
tapered
piston
rotor
set
of
inclined
shaft
design,
which
can
be
used
for
hydrostatic
transmission
in
open
and
closed
circuits;
It
can
be
used
in
mobile
and
fixed
applications;
The
wide
control
range
enables
the
variable
displacement
motor
to
meet
the
requirements
of
high
speed
and
high
torque;
The
displacement
changes
steplessly
within
the
range
of
Vg
max
to
Vg
min
(=0);
The
output
speed
depends
on
the
flow
of
the
pump
and
the
displacement
of
the
motor;
The
output
torque
will
increase
with
the
pressure
difference
between
the
high
pressure
side
and
the
low
pressure
side
and
the
increasing
displacement;
Hydrostatic
transmission
can
be
carried
out
in
a
wide
control
range;
There
are
a
wide
range
of
control
equipment
to
choose
from;
The
cost
can
be
saved
by
eliminating
the
gear
speed
change
mechanism
and
using
a
small
pump;
Compact
and
sturdy
bearing
system
with
long
service
life
and
high
power
density;
Good
startup
characteristics;
It
has
low
moment
of
inertia.



Company
Profile
Packaged
and
shipped
Foreign
exhibitions
FAQ
-
Who
are
we?
We
are
based
in
Beijing,
China,
start
from
2009,sell
to
South
Asia(30.00%),Domestic
Market(20.00%),Southeast
Asia(8.00%),South
America(5.00%),Western
Europe(5.00%),Mid
East(5.00%),North
America(5.00%),Central
America(5.00%),Africa(5.00%),Oceania(5.00%),Eastern
Asia(2.00%).
There
are
total
about
51-100
people
in
our
office.
2.
How
can
we
guarantee
quality?
Always
a
pre-production
sample
before
mass
production;
Always
final
Inspection
before
shipment;
3.What
can
you
buy
from
us?
Interlock
Kelly
Bar,friction
kelly
bar,drill
bucket,casing,used
bored
piling
rig
4.
Why
should
you
buy
from
us
not
from
other
suppliers?
Our
company
mainly
produce
the
kelly
bar,drill
bucket,
casing,used
rig
,drill
spare.
we
have
the
professional
engineers
and
team,
focusing
on
the
manufacture
of
kelly
bar,
drill
tools,casing
series
for
16
years,
can
satisfy
different
clients
requirement.
5.
What
services
can
we
provide?
Accepted
Delivery
Terms:
FOB,CFR,CIF,EXW,CIP,DDP,DDU,Express
Delivery,DAF,DES;
Accepted
Payment
Currency:USD,EUR,JPY,CAD,AUD,HKD,CNY;
Accepted
Payment
Type:
T/T,L/C,D/P
D/A,Credit
Card,PayPal,Western
Union,Cash,Escrow;
Language
Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
Welcome
Contact
Us
Due
to
space
limitations,
not
all
product
details
are
displayed.
For
details,
please
consult
Cathy
Lee,
WhatsApp+8613311085686
After
clicking
on
the
link
on
the
phone
you
can
use
Whatsapp
to
contact
me
directly.We
can
discuss
more
details
in
there
.