Having a solid gate to hold onto when climbing in and out of the roof hatch will definitely help protect against injuries and falls rene muñoz roof maintenance superintendent at rsi roofing.
Roof hatch lifting mechanism.
Retrofit hatch lifting systems can be operated by the trim tab hydraulic power unit.
Hi richard please see attached.
Yes we do indeed sell replacement lifting mechanisms for lane aire rough patches.
The lifting mechanisms that were originally included with your bilco roof hatch serial number 50077949 were the bilco rprs180 replacement 180lb lifting mechanisms for roof scuttle as seen here.
Kits are complete with all necessary hardware tubing and fittings for simple hatch lifter installations.
Please reply to this email with the serial number located on the sidewall of the roof hatch and or photographs of the rough patch specifically showing the existing lifting mechanisms.
The operation is quiet smooth and responsive with no cylinder drift.
A back pulley centers the load allowing the load to easily fit through the roof hatch so you don t have struggle to keep it centered.
Hand brake stops the load if you let go keeping the load from tumbling down.
Partsam 440 lbs lift electric hoist crane remote control power system zinc plated steel wire overhead crane garage ceiling pulley winch w straps w emergency stop switch 4 6 out of 5 stars 298 119 00 119.