G Series Gearmotor for Crane

• Customization: Available
• Application: Machinery
• Hardness: Hardened Tooth Surface
• Model NO.: G
• Transport Package: Carton
• Trademark: Leitai
• Origin: China

Product Description

Product Description

Ambient Temperature
Gear units and gearmotors from SEW-EURODRIVE can be operated outside the standard temperature range if project planning is adapted to ambient temperatures from40 °C to +60 °C. Project planning must take special operating conditions into accountand adapt the drive to the ambient conditions by selecting suitable lubricants and sealsThis kind of project planning is generally recommended for increased ambient temper-atures as of size 97 and for helical-worm gear units with small gear ratios.SEW-EURODRIVE will gladly perform this project planning for you.lf the drive is to be operated on a frequency inverter, you must also consider the proiectplanning notes of the inverter and take into account the thermal effects of inverter operation.

Speed
The quoted output speeds of the gearmotors are recommended values. You can calculate the rated output speed based on the rated motor speed and the gear unit ratioPlease note that the actual output speed depends on the motor load and the supply system conditions.

Power and torque
The power and torque ratings listed in the catalogs refer to mounting position M1 and similar mounting positions in which the input stage is not completely submerged in oil in addition, the gearmotors are assumed to be standard versions with standard lubrication and under normal ambient conditions.Please note that the motor power shown in the selection tables for gearmotors is subieci to selection, However, the output torgue and the desired outout speed are essential for the application and need to be checked.
  

Specification	Model
G67-3.6/0.55kW	G67DR2S100L12/2/BE5/HR/TH
G77-6.1/0.9kW	G77DR2S132S12/2/BE5/HR/TH
G77-9/1.4kW	G77DR2S132L12/2BE11HR/TH
G97-9/1.4kW	G97DR2S132L12/2/BE11/HR/TH
G97-11/1.8kW	G97DR2S132H12/2/BE11/HR/TH
G107-15/2.3kW	G107DR2S160L12/2BE20/TH/HR
G107-17/2.8kW	G107DR2S160H12/2BE20/TH/HR
G157-22/5.5kW	G157DR2S160H8/2/BE20/TH/HR
G67-3.8kW	G67DRN100LM4/BE5/TH/H/V
G77-7kW	G77DRN112M4/BE11/HR/TH/V
G77-9.6kW	G77DRN132S4BE11/HR/TH/V
G97-9.6kW	G97DRN132S4/BE11/HR/TH/V

Detailed Photos