Thanks to its 50 year-experience EQM has developed a very wide ability in the manufacturing of upper and lower sieves, both fixed and adjustable, meant for combine harvesters with 4 up to 6 straw-walkers.

Handle for manual operation

Handle for operation with electric actuator

Louvers for maize/wheat sieves

Sieve for combine haverster with 6 straw-walkers

Sieve with cataphoresis protective painting

Extension for upper sieve

Technical features

Sieves with 3 up to 5 rows
Length up to 1.500 mm
Width up to a 1.400 mm
Louvers in electrogalvanized sheet iron with teeth up to 50 mm

Production cycle

Spot welding of the louvers on the frame
Assembly of handles and tie rods for adjustable sieves
Painting: liquid coating or cataphoresis
Surface treatments (sandblasting, galvanizing), heat treatments
Dimensional check by DEA coordinates measuring machine

Production in lots of 100 up to 5.000 pcs/year

Sieves