GEMA-RING – automatic stretch ring wrapping machine

GEMA-RING – automatic stretch ring wrapping machine for pallet loads. Individually integrated with existing devices and packing line. The pallet with a load stays immovable during its wrapping.

Example – GEMA-RING 1800

Wrapping with GEMA-RING 1800

The sequence of operation after the pallet with a load enter the wrapping machine conveyor is as follows:

    • catching of the film tip (at any height of the pallet)
    • packing cycle according to the selected program and parameters
    • cutting-off and additional welding of the film tip
    • riding-out of the pallet with load onto a receiving conveyor

GEMA-RING 1800 wrapping parameters

The parameters set in any of the programs:

    • possibility to pass the load through the wrapping machine without wrapping operation
    • pre-stretch, one-motor 240% film stretch system
    • between carriage and load film stretch adjustment
    • starting point / termination of wrapping
    • number of top / bottom layers
    • flexible adjustment of the film overlap on the pallet

Technical data GEMA-RING 1800
capacity up to 100 pallets/h
rotary speed of the ring ~ 40 rpm
power consumption 5 kW
power supply 3 x 400 V, AC/50Hz, N,PE
air supply 0,6 MPa
driver Siemens S7
operating temperature 0÷40°C
producer’s guarantee and service
GEMA-RING 1800 options
    • pre-stretch, one-motor 280% or 240% film stretch system
    • top clamp for load stabilization
    • top sheet dispenser
    • conveyor for load transport
    • lifter for wrapping the pallet from “zero” level
    • the system of the film stringing
    • remote machine diagnostics
    • the unit for fixing the corners on the load

Top clamp

Pallets lifter

The unit for fixing the corners on the load

Film roping device

GEMA-RING Twin

Top sheet dispenser

System logo

Wrapping machine conveyor – example of the data
operating width 1100 mm
hight 550 mm ± 10 mm
rollers galvanized steel
rollers scale 182,5 mm
rollers diameter 89 mm
speed 13 m/min
Safety
    • optical barriers with muting function (category SIL3-IV)
    • signal of presence of the pallet on wrapping machine: optical sensors
    • optical-acoustic signalling unit
    • safety fence around the wrapping machine

Dimensions
Load
max. diameter 1800 mm
height 1000÷2000 mm
weight 100÷1500 kg
Pallet
    • 800 x 600 mm (½ EUR)
    • 800 x 1200 mm (EUR)
    • 1000 x 1200 mm
    • 1200 x 1200 mm

Film
extensibility 100÷300%
film thickness 17÷30 um
film width 500 mm
max. film reel diameter 270 mm
max. core length 520 mm
inside core diameter 76 mm
Photos
Videos