9 Inches Slewing Drive Gearbox, Electrical Motor For Solar Panel
Sun Tracking Systems
Slewing Drive Gearbox Description
SE: means horizontal (sliding bearing structure), SDE: means
vertical and horizontal (sliding bearing structure), VE: means
vertical (sliding bearing structure), Z in front of S means zero
clearance;
3~25: Represents the specifications of 3 inches to 25 inches;
A: Indicates the code of the conventional device. If the device
design has major changes, the code B, C... can be used;
61: Represents the reduction ratio of the slewing device (number of
teeth).;
M: indicates that the slewing bearing adopts metric threaded holes;
without M means that the slewing bearing adopts inch threaded
holes;
HA: indicates that the slewing ring is quenched.; HC: indicates
that the slewing ring is not quenched.; HD: indicates that the
slewing ring is quenched.;
HQ: indicates the QPQ treatment of the outer ring of the slewing
ring. HN: indicates the nitriding treatment of the outer ring of
the slewing ring.;
B: indicates that the worm input end is a 6B spline (12M indicates
that the worm input end is a Φ12 hole.; 25M indicates that the worm
input end is a Φ25 hole;
160 means that a 160CC hydraulic motor is installed at the worm
input end. 24 means that a 24V geared motor is installed at the
worm input end;...);
R: means right installation.; L: means left installation.;
C: means the blind cap; A: means the direction of the hydraulic
motor oil port is facing outwards (I: means the direction of the
hydraulic motor oil port is facing inward;); E: means with an
encoder;
VE Model Performance Parameters
| VE Model Performance Parameters |
| Model | Rated Output Torque (N.m) | Holding Torque (kN.m) | Tilting Torque (kN.m) | Axial Load (kN) | Radial Load (kN) | Ratio | Efficiency | Precision (Degree) | IP | Working Tep(℃) | Self-locking | Weight(kg) |
| 3" | 806 | 9 | 5 | 22 | 15 | 31:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 12kg |
| 5" | 962 | 30 | 6 | 16 | 27 | 37:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 18kg |
| 7" | 7344 | 60 | 10 | 34 | 58 | 51:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 32kg |
| 8" | 8000 | 70 | 14 | 50 | 80 | 50:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 28kg |
| 9" | 8784 | 80 | 16 | 60 | 130 | 61:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 52kg |
| 12" | 11232 | 100 | 25 | 77 | 190 | 78:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 65kg |
| 14" | 12240 | 120 | 48 | 110 | 230 | 85:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 88 kg |
| 17" | 14688 | 136 | 67 | 142 | 390 | 102:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 135 kg |
| 21" | 18000 | 140 | 89 | 337 | 640 | 125:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 192 kg |
| 25" | 21600 | 150 | 112 | 476 | 950 | 150:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 251 kg |
Applications
There are many applications where a rotary drive can be used,
primary because it is well suited for applications that require
load to maintain power and rotational torque.
Typical swing drive applications include, but are not limited to:
solar tracker, wind turbine, men's lift, hydraulic machinery,
telehandler, excavator , lift, cranes, drilling equipment, military
equipment.
