Huller MHSA Retrofit for Lifting Device | Machine Service

With the new retrofit package, you can upgrade the lifting unit of your 1st generation huller to the status of our new 2nd generation huller MHSA. This upgrade results in a significantly more homogeneous wear of the impact ring, whereby up to three times longer service lives can be achieved.

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Your benefits

What will a Retrofit for hullers offer you?

4-fold increased static resilience and friction-optimized ball screw spindle

Leading to a significant increase in the service life - providing a consistent output of quality product.

Automatic relubrication

Significant reduction of maintenance efforts and manual interventions.

High-quality absolute position sensor replaces incremental position calculation

Higher operational reliability. A prerequisite for a high, constant throughput.

4-fold increased static resilience and friction-optimized ball screw spindle

Leading to a significant increase in the service life - providing a consistent output of quality product.

Automatic relubrication

Significant reduction of maintenance efforts and manual interventions.

High-quality absolute position sensor replaces incremental position calculation

Higher operational reliability. A prerequisite for a high, constant throughput.

How it works.

Additional frequency converter

From gradual to continuous movement

A frequency converter in the lifting device enables a continuous up-and-down motion of the impact ring. This form of movement improves the impact distribution and allows a significantly more homogeneous wear of the impact ring. Thereby up to three times longer service lives can be achieved.

Gradual movement - without retrofit

Continuous movement - with retrofit

Powerful grain processing

High hulling efficiency

The rotor lines up the product so that it strikes the impact ring horizontally and at optimum speed. The husk is consistently separated from the kernel – with minimum breakage.

Payback period between 5 and 7 months

The results of our field tests show that with an investment in the new lifting device retrofit, the ring service life can be increased by up to three times. As a result, with a 4t/h mill that operates 24h in 28 days per month, the break even point can be reached in less than 5 months - with a 3t/h mill after less than 7 months.