How to choose the right pallet handling system
SOCO SYSTEM’s pallet handling programme is very extensive. Comprising a multitude of standard components, the system can be combined into an infinite number of functional modules that can be combined endlessly. The system is easy to install, re-locate, adapt, maintain, and extend.
Choose the pallet handling system with these 4 questions
When finding the right conveyor, there are four questions you must take into consideration:
1. Which pallet types do you use?
Pallet size, configuration, construction, and weight decide the conveyor type.
Standard EUR pallets
Pallets 800 mm x 1200 mm, 1000 mm x 1200 mm and 1200 mm x 1200 mm.
Can be moved longways i.e., with the 800 mm, 1000 mm, or 1200 mm side leading – on standard pallet roller conveyors with roller pitch 178 mm. Can be moved crossways i.e., with the 1200 mm side leading – on pallet roller conveyors with narrow roller pitch, i.e., pitch 89 mm.
1/4 pallets and 1/2 pallets
400 mm x 600 mm pallets are the so-called 1/4 pallets and 600 mm x 800 mm pallets are so-called 1/2 pallets.
Can usually be moved on pallet conveyors with narrow roller pitch 89 mm, however there are bottom configurations that do not allow this – please consult SOCO SYSTEM for advice and further details.
GMA type pallets
48” x 42” and 48” x 48” can, in most cases, be moved with 48” side leading on conveyors with roller pitch 178 mm and with either side leading on conveyors with narrow roller pitch, i.e., 89 mm.
Full base pallets
I.e., pallets with bottom boards in all 4 directions can easily be moved with either side leading on conveyors with roller pitch 178 mm.
2. Chain or roller conveyor?
Chain conveyors are used where the bottom configuration of the pallets does not allow it to be moved on pallet roller conveyors. Chain conveyors are often more suitable for 1/4 pallets.
3. Which roller pitch to use?
Roller pitch – RP – is the distance between the roller centres.
RP 178 mm with roller diameter 80 mm is the most economical in terms of conveyor price, however, in most cases, this requires fencing to meet industry requirements and regulations for personnel safety and security.
RP 89 mm does not require fencing, and most pallet configurations can be conveyed with either side leading.
4. Driven or non-driven?
SOCO SYSTEM does not recommend handling of loaded pallets on non-driven conveyors. The reason is that loads can easily become dislocated on the pallets, products can slide and fall off the pallets, causing product damage and personnel hazards.
This is how a SOCO SYSTEM pallet roller conveyor looks like
Imagination is the only limitation to the number of possible applications of the pallet handling system. To give an idea of the construction principles and the possibilities, the various components of a driven roller pallet conveyor are explained.
Rollers
SOCO SYSTEM’s rollers and chains have excellent wear and tear properties, and they are smooth-running components made from the best raw materials. Standard diameter is Ø 80 mm.
Side guides
Side guides are available for mounting in different heights. The side guides aid the pallets to maintain the correct direction.
Side frames
The frames form the main structure of the conveyor and are designed for both function and harmony. Frames come in different heights: 90 mm for mounting direct on the floor and 190 mm for additional heights.
Gear motor
The sturdy and reliable standard gear motor is a o.37 kW motor with a speed of 11.4 m/min. Other speeds are available on request. The hollow shaftworm reduction gear is bolted to the conveyor frame.
Supports
Are available for inside or outside mounting, for stationary attachment to floor, or to stand direct on the floor. Supports are available in various heights.
Couplings
Standard fittings make it easy to connect the modules. All couplings are easily and quickly mounted.