7" worm gear slewing drive slew drive SE7 with enclosed housing IP65 for small aerial work platforms

1. Company introduction Unique Transmission Equipment (Luoyang) Co., Ltd. is an innovative technology company that designs, develops and produces slew drives and slewing rings. We have a wide range of standard series products to choose from, we also focus on customized slew drive and slewing ring solutions.We have created 3D models for all standard models of slew drive products. You only need to put 3D model in your equipment model to verify the feasibility. If the standard slew drive products are not available, our engineers with rich industry experience can design a new 3D model and work with you to design an ideal slewing transmission solution.
2. Worm gear slewing drive introduction
The slewing drive is a special rotary reduction product derived from the slewing ring product with high integration and large gear ratio, simple structure, easy use and maintenance, because the slewing ring is used as the follower and the frame basis, the inner and outer rings of the slewing ring are used to realize the input and output of the driving power respectively, so that the slewing drive can not only achieve 360 degree rotation without a dead point, but also can install a driving power source on the basis of the slewing ring frame at the same time, so its transmission efficiency is high, it’s a new member of the mechanical transmission device family. Also because it is essentially a speed reducer, it can also be called rotary reducer, slewing ring reducer or drive slewing ring.
Slewing drive can be divided into gear drive and worm gear worm shaft drive according to different transmission forms. According to the different closed form of worm gear , it can be divided into open and closed two types. The simplest form of slewing drive is used in excavators and tower cranes drive slewing rings on construction machinery products, as the last link of the reduction transmission chain, this slew drive is open type gear transmission, its front end also needs to be equipped with a planetary reducer with a large gear ratio as its power input, so it can only be called the prototype of slewing drive.
In order to expand the application range of such products and further improve the convenience of product use and maintenance, a slewing drive with integrated worm gear worm shaft transmission has been developed. In order to further improve the drive capacity of the product, the enveloping worm shaft transmission is also applied to such products. The slewing drive equipped with an envelope worm not only increases the driving torque, but also improves the driving accuracy. It can also be digitally controlled. Therefore, it is widely used in tracking and fine-tuning devices on solar and wind power generation equipment. In addition, it has good application effects in the fields of robots, radar, low-speed heavy-duty lifting equipment, lifting equipment and precision CNC turntables.
3. Dimension Details Data
参数
Model
型号Output Torque
输出转矩 Tilting
Moment Torque
倾覆力矩Holding Torque
保持力矩Static Axial Rating
轴向静载荷Static Radial Rating
径向静载荷Dynamic Axial Rating
轴向动载荷Dynamic Radial Rating
径向动载荷Gear Ratio
减速比Tracking Precision
精度等级Weight
重量SE3/PE3400 N.m1100 N.m2000 N.m30 KN16.6 KN9.6 KN8.4 KN62:1≤0.2°/≤0.12° ≤0.15°12 KgSE5/PE5600 N.m2800 N.m5000 N.m45 KN22 KN14.4 KN11.1 KN62:1≤0.2°/≤0.08° ≤0.12°16 KgSE7/PE71500 N.m13500 N.m10400 N.m133 KN53 KN32 KN28 KN73:1≤0.2°/≤0.07° ≤0.11°25 KgSE9/PE96.5 KN.m33.9 KN.m38.7 KN.m338 KN135 KN81 KN71 KN61:1≤0.17°/≤0.07° ≤0.09°49 KgSE12/PE127.5 KN.m54.3 KN.m43 KN.m475 KN190 KN114 KN100 KN78:1≤0.17°/≤0.05° ≤0.07°61 KgSE14/PE148 KN.m67.8 KN.m48 KN.m555 KN222 KN133 KN117 KN85:1≤0.17°/≤0.05° ≤0.07°64 KgSE17/PE1710 KN.m135.6 KN.m72.3 KN.m970 KN390 KN235 KN205 KN102:1≤0.15°/≤0.05° ≤0.07°105 KgSE21/PE2115 KN.m203 KN.m105.8 KN.m1598 KN640 KN385 KN335 KN125:1≤0.15°/≤0.05° ≤0.07°149 KgSE25/PE2518 KN.m271 KN.m158.3 KN.m2360 KN945 KN590 KN470 KN150:1≤0.15°/≤0.05° ≤0.07°204 Kg
WE98 kN.m35.6 kN.m38.7 kN578 kN215 kN136 kN115 kN62:1≤0.15°48.5 KgWE129.5 kN.m57 kN.m43 kN760 kN280 kN190 kN148 kN79:1≤0.15°61 KgWE1410.8 kN.m71.2 kN.m48 kN960 kN360 kN230 kN200 kN86:1≤0.13°68 KgWE1712.96 kN.m142.4 kN.m72.3 kN1166 kN435 kN280 kN231 kN104:1≤0.1°90 KgWE2128.7 kN.m203 kN.m105.8 kN1598 kN640 kN385 kN335 kN90:1≤0.1°169 KgWE2534.2 kN.m310 kN.m158.3 kN2360 kN945 kN590 kN470 kN104:1≤0.1°199 Kg
WEA73.5 kN.m14.2 kN.m20 kN220 kN90 kN63 kN48 kN47:1≤0.15°35 KgWEA98 kN.m35.6 kN.m38.7 kN578 kN215 kN136 kN115 kN62:1≤0.15°53 KgWEA129.5 kN.m57 kN.m43 kN760 kN280 kN190 kN148 kN79:1≤0.15°66.8 KgWEA1410.8 kN.m71.2 kN.m48 kN960 kN360 kN230 kN200 kN86:1≤0.13°75 KgWEA1712.96 kN.m142.4 kN.m72.3 kN1166 kN435 kN280 kN231 kN104:1≤0.1°96 KgWEA1918.5 kN.m196 kN.m86.7 kN1800 kN675 kN290 kN250 kN93:1≤0.1°130 KgWEA2128.7 kN.m203 kN.m105.8 kN1598 kN640 kN385 kN335 kN90:1≤0.1°172 KgWEA2534.2 kN.m310 kN.m158.3 kN2360 kN945 kN590 kN470 kN104:1≤0.1°202 Kg
4. Packing Way: Moisture barrier bag+pearl wool+non-fumigation wooden box
5. Application Area
Slewing drives are used in a wide range of fields such as solar tracking systems, industrial machinery and equipment, construction machinery and equipment as well as forestry machinery and agricultural machinery.
6. Transportation: By sea/ air/ rail/ road/ TNT/DHL/UPS/Fedex, all acceptable.
7. Contact information
Unique Transmission Equipment (Luoyang) Co.,Ltd
Address: No.22 Binhe Road, New & High Tech Industry Development Zone,
Luoyang Area Of China(Henan) Pilot Free Trade Zone, 471000