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Crane Hoist Gear Motor With Buffer
Crane Hoist Gear Motor With Buffer

Description

Hoisting equipment
1.Professional R&D Management
2.CE&ISO9001:2008 approved
3.High Safety and Precision

crane-gear-box

crane-gear-motors

Weight:66kg, Length:51cm

The gear box is made of high stress cast iron (FC25),and manufacture by computer numerical
central machinery(CNC LATHE& CNC machining center). The gears is made of Ni-Cr-Mo alloy steel
(SNCM220 & SCM415) with carburization process. The shaft is manufacture by alignment and
grinding. So the accuracy is very good. The stress is very strong. The safety factor is more than 5.
The product-life is very long.

When soft starting, and after fly wheel acting, the movement of high inertia is produced .
No imperfectness, this keeps crane stable, smooth, and noiseless, to stabilize the brake .

High performance of start torque, motor body is simple for radiation, high-pressure resisting more
than "1500V, light current,Compact - sized, powerful output, available for high frequency.

With direct - type electromagnet brake, control can be adjustable with screw, high abrasion brake
leather, long service life, safety, and never be falling off.

crane-gearmotors

crane-travling-motor

Model

Power

Number of poles

Output Gear Module

Reduction Ratio

Rotation Speed

Voltage

50Hz

60Hz

KD-200  with Buffer

1.5KW

4P

     M4  M5  M6

16:1

92R/MIN

110R/MIN

220-480V/3Phase/50/60Hz

1.1KW

4P

92R/MIN

110R/MIN

1.1KW

6P

61R/MIN

73R/MIN

0.75/0.25KW

4/12P

92/30R/MIN

110/36R/MIN