Type

Horizontal Curtain Opening

Glass Greenhouse

COS3147

COS3033

COS1147

COS1033

GOS3147

RPM

1.47

3.3

1.47

3.3

1.47

Opening Range

15rpm

40rpm

15rpm

40rpm

8rpm

Installation Type

Drum Attachment

Pipe Type

Drum Attachment

Pipe Type

Common Type
Rack Gear Type

Weight (Kg)

18

18

20

20

18

Voltage

AC380V, 3-Phase

AC220V, single-phase

AC380V, 3-Phase

Horizontal Curtain Opening 3-Phase

Drawing 1

Horizontal Curtain Opening Single-Phase

Drawing 2

Glass Greenhouse Opening

Drawing 3

Limit

Emergency operation of double safe large-capacity limit minimizes the opening error of stepless control type and LED lamp displays current operation status

Gear

Maximized gear efficiency by high-quality 5-step spur gear made of with special steel with carburizing heat treatment

Motor

Safe opening/closing of glass greenhouse windows with installed electric brake to prevent reverse rotation

Frame

High-quality gear box made by precise CNC processing by gravity casting rather than common die casting

Possessed various types

3-phase, single-phase, pipe, drum, glass greenhouse ceiling window, and glass greenhouse lateral-window

Convenient installation

The installation parts to meet the shape and structure of greenhouse are supplied