Manual Roll Up Motor/machine for Greenhouse Ventilation System

Product Description

manual roll up motor/machine for greenhouse ventilation system

Type 1.

Greenhouse hand crank for greenhouse side ventilation →

Description: 

Speed ratio: 4:1

Max length og roling:100m

Max height of rolling:1.5m

Weight:1.8kg

Usage: ventilation 

Application:

Used for rolling the inner and outer flank film of double film greenhouse

Side rolling of multi-span film greenhouse

Film rolling of single span sunlight film greenhouse

Type 2.

Greenhouse Chain roll-up machine for roof ventilation →

Description:

Speed ratio: 4:1

Max length og roling:100m

Max height of rolling:1.5m

Weight:2.85kg

Usage: ventilation 

Chain Length: 3m

Application:

Used for rolling the inner and outer top film of double film greenhouse

Film rolling of single span top film greenhouse

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SHANDONG HUIJING NEW MATERIAL CO.,LTD

Email:huijinggreenhouse001@huijingco.com                                        

Tel/whatsapp:+8615610196333 (Alex)