Elco No 1 Gear New (#1 New) - to suit newer style gear motors with 19mm bearings
The Elco gear box is commonly used is the following machines;
GBG, Carpigiani, Sencotel, Arctic Dream, Stoelting, Elmeco Mach only, CAB, SPM and more...
Part number: SL330000162
Position Number in Exploded Diagram: #1
Outer Plastic cog ø 42.5mm (80 teeth)
Inner Plastic cog ø 16.75mm (20 teeth)
2 x Bearings ø 19mm (top and bottom)
Often the rotor which has a thread on its shaft can strip the number 1 gear.
When this happens or you notice excessive wear on the teeth it is best to replace it.
Number Reference on 'Elco Gear Box Exploded' Diagram: Part no. 1
The main reason this gear breaks or wears out is due the the wrong Brix level(Bad quality slush mix or over freezing)
We always recommend 5-1 ratio mixes (Not cheaper 4-1 mixes)
Note: There have been 2 types of number 1 gears manufactured by Elco for these gear motors.
They are the same plastic cog but the old style one has 2 x 13mm bearings on either side, while the new motors have 2 x 19mm bearings.
For free advice regarding repairs and servicing your gear motor(gearbox) please don't hesitate to call us on 1300 175 874.