Ningbo WeiWo Electromechanical Tech Co.,Ltd.
Ningbo Weiwo Electromechanical Tech Co.,Ltd
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Part Name: Pin wheel with 5-50 rpm Rotary Planetary Gear Reducer used in 3 T-12 T crane
Especially used in crane slewing system
Other applications:
hydraulic transmission of cement pump truck, marine machinery, rotary reducer, port, mining, agriculture, forestry, metallurgy and other machinery.
Technical parameters:
| Model | D305PL2 |
| Gear type | Pin wheel |
| Installing method | Vertical type |
| Layout forms | Cycloid type |
| Hardness of tooth surface | Soft |
| Hydraulic motor | BMR series |
| Speed range | 5-50rpm |
| Transmission ratio (i) | 17.5-35 |
| Rated torque | 5000N.m |
| Interval torque | 6000N.m |
| Torque | 7500N.m |
| Recommend output gear | M=8,Z=15,X=0.5 |
| Application | 3T-12T crane |
| Series | Single step |
Rotary reducer is an ideal transmission. Rotary reducer is widely used in all kinds of excavators, cranes, ship unloading devices, forestry equipment, as well as rotating equipment. Due to its compact structure, the device is particularly suitable for installation in spare equipment, which is easy to install and maintain.
Rotary drive applications:
Worm gear and worm mechanism is often used for two axis staggered, large transmission ratio, transmission power is not large or intermittent work occasions. Rotary drive can be used to do circular motion of the main engine, such as crane rotary table, rotating machinery and some other machinery for circular work. Once put into production, this product can be widely used in the field of construction machinery represented by aerial working vehicles, automobile cranes, the field of new energy represented by solar photovoltaic power generation, wind power generation, and other fields such as automation, machine tool manufacturing, aerospace communication, etc., it can be said that the market potential is very huge.
Detail drawings without brake:
Detail drawings with brake:
Output shaft form: