| Price | USD 280~504 / pc |
| MOQ | 1 piece |
| Delivery Time | 15~45 days |
| Brand | HangTuo |
| Place of Origin | China |
| Certification | CE, ISO9001 |
| Model Number | SDE9 |
| Packaging Details | plywood box |
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 2000 pcs per month |
| Place of Origin | China | Place of origin | Changzhou, China |
| Packaging Details | plywood box | Driver | 24VDC Motors |
| Model Number | SDE9 | Supply Ability | 2000 pcs per month |
| Certification | CE, ISO9001 | Brand Name | HangTuo |
| Payment Terms | L/C, T/T, Western Union | OEM service | Available |
| Type | Dual Axis | Price | USD 280~504 / pc |
| Delivery Time | 15~45 days | Efficiency | 40% |
| Minimum Order Quantity | 1 piece | Model | 9 Inch |
| Application | Solar Energy | Gear ratio | 61:1 |
SDE9 50Mn / 42CrMo Material Dual Axis Solar Tracker With Electric Planetary 24VDC Motors
Description
The
slewing
drive
is
a
gearbox
that
can
safely
hold
radial
and
axial
loads,
as
well
as
transmit
a
torque
for
rotating.
The
rotation
can
be
in
a
single
axis,
or
in
multiple
axes
together.Slewing
drives
are
made
by
manufacturing
gearing,bearings,
seals,
housing,
motor
and
other
auxiliary
components
and
assembling
them
into
a
Únished
gearbox.
Slewing
drive
is
widely
applied
in
modular
trailers,
cranes,
timber
grab
equipment,aerial
working
platform,
solartracking
systems
wind
power
systems,
etc.
slewing
drive
is
suitable
for
high-latitude
areas
and
the
eÜciency
of
power
generation
will
be
increased
over
35%,which
signiÚcantly
improve
the
effciency
of
solar
power
generation
system.
For
horizontal
single-axis
solar
tracking
system,
the
main
shaft
of
solar
panel
will
adjust
the
angle
to
precisely
track
the
declination
angle.
This
kind
of
slewing
drive
is
only
applied
for
low
latitudes
area.
By
adopting
slewing
bearing
as
its
core
component,
slewing
drive
can
bear
axial
force,
radial
force
and
tilting
moment
simultaneously.
Slewing
drive
is
widely
applied
in
solar
tracking
systems.
The
solar
tracking
system
is
divided
into
horizontal
single-axis
solar
tracking
system,
tilted
single-axis
tracker
and
dual
axis
solar
tracking
system.
The
slewing
drives
which
are
used
in
solar
tracking
systems
are
mainly
single
axis
(SE
series),
dual
axis
(SDE
series)
and
vertical
type
(VE
series).
And
the
most
common
used
models
are
SE3,
SE5,
SE7,
SE9;
SDE3,
SDE7
,
VE7,
VE9.
SDE model performance parameters
| SDE Model Performance Parameters | ||||||||||
| Model | Ratio | Rated Output Torque | Tilting Torque | Axial Load | Radial Load | Holding Torque | Efficiency | Precision | Self-locking | Weight |
| N.m | N.m | kN | kN | N.m | degree | Yes | kg | |||
| 3" | 31:1 | 300 | 1500 | 3.6 | 15 | 7000 | 40% | ≤0.1 | Yes | 21kg |
| 5" | 37:1 | 637.5 | 5000 | 16 | 27 | 9200 | 40% | ≤0.1 | Yes | 32kg |
| 7" | 57:1 | 1750 | 7000 | 34 | 58 | 13200 | 40% | ≤0.1 | Yes | 54kg |
| 9" | 61:1 | 4300 | 16000 | 60 | 130 | 27200 | 40% | ≤0.1 | Yes | 88kg |
| 12" | 78:1 | 5600 | 25000 | 77 | 190 | 40560 | 40% | ≤0.1 | Yes | 157 kg |
| 14" | 85:1 | 6750 | 48000 | 110 | 230 | 44200 | 40% | ≤0.1 | Yes | 214kg |
| 17" | 102:1 | 9460 | 67000 | 142 | 390 | 53040 | 40% | ≤0.1 | Yes | 315kg |
| 21" | 125:1 | 16000 | 89000 | 337 | 640 | 65000 | 40% | ≤0.1 | Yes | 481kg |
| 25" | 150:1 | 21450 | 112000 | 476 | 950 | 89000 | 40% | ≤0.1 | Yes | 682 kg |
How to choose the proper size of slewing drives?
Choosing a proper size of the slewing drives in order to avoid from not only performance lack or performance surplus is play an important role in achieving cost effective solutions.
Please give us the following information in order to select a suitable slewing drive:
1. the application
2. the output toque required. If you do not have a clear idea of that data, just tell us the load, for example, the weight of panels and the mounting brackets on our slewing drive.
3. the load dimensions and the biggest wind in your area in the past 10 years which are used to calculate if the drive we recommended could bear the maxium load when there comes the big wind.
4. the output speed you required which will help us to recommend the suitable motors for you.
5. other informations such as backlash, IP grade demand etc
