1 Fix a common problem
Tap what's happening. Try the checks – most problems are fixed in a few minutes.
Always switch off, remove the key or unplug, and wait for every part to stop before you open, clear or adjust the machine.
1It won't start
Try this first:
- Petrol/diesel: check there is fuel and that the fuel tap is open.
- Check the engine oil level – many engines will not start when the oil is low.
- Petrol: use the choke on a cold engine and check the engine switch is ON.
- Electric: check the plug, the isolator switch and the circuit breaker at the board.
Still not fixed? Send us the problem
2Meal is too coarse or too fine
Try this first:
- Check you are using the right sieve for the crop (see Specifications).
- Take the sieve out and look for holes, tears or bending – a damaged sieve lets big pieces through.
- Worn, rounded hammer bits grind poorly – check their edges.
Still not fixed? Send us the problem
3Output has dropped
Try this first:
- Clean the sieve – a blocked sieve slows everything down.
- Check the belt – if it slips or squeals it needs tightening or replacing.
- Feed slowly and evenly; overloading slows the rotor.
- Turn or replace worn hammer bits (always as a full set).
Still not fixed? Send us the problem
4It vibrates or makes a new noise
Try this first:
- Stop and check for loose bolts on the frame, motor and covers.
- A missing or broken hammer bit unbalances the rotor – replace the full set.
- Grinding or rumbling from the shaft usually means a worn bearing.
Still not fixed? Send us the problem
5It keeps blocking
Try this first:
- Material that is wet or damp blocks the sieve – dry it first.
- Feed slowly and let the machine clear before adding more.
- To clear a blockage: switch off, wait for the rotor to stop, then clean the chamber and sieve.
Still not fixed? Send us the problem
2 Spare parts
Tap a part – WhatsApp opens with the part and your machine already written in. Add your serial number and, if you can, a photo of the old part.
Order another part3 Care guide – keep it running
- Before each use: check that all guards and covers are closed and the hammers and sieve are secure.
- Engine models: check the oil and fuel level before starting.
- While working: feed material in gradually – never push it in by hand.
- After each use: let the machine run empty to clear it, switch off, then clean the chamber and sieve.
- Regularly: check hammers and blades for wear, belt tension, and grease the bearings.
General guide. Ask us for the full operating manual for your machine.
4 Specifications
| Drives | Electric 11 kW, Petrol, Diesel |
|---|---|
| Ideal for | Mahangu, maize meal, sorghum and animal feed |
| Capacity | 200–1200 kg/h |
| Rotor | 20 hammer bits |
| Sieve – mahangu | 0.6 – 0.8 mm |
| Sieve – maize meal | 0.8 – 1 mm |
| Sieve – sorghum | 3 mm |
| Sieve – animal feed | 8 – 25 mm |
| Dimensions (L × W × H) | 1700 × 650 × 1500 mm |