Helical gears - Import export

GRK - Geared agitator with helical bevel geared drive The GRK series geared agitator equipped with a helical bevel geared drive with reinforced bearing can be used for a wide range of applications due to its low installation height. This ow installation height can be achieved thanks to the horizontal position of the drive. The agitator shaft of the GRK series is directly mounted in the hollow shaft of the gear and, upon request, this agitator shaft can be divided by flanged coupling. After assembly of the mixer, the agitator shafts are balanced for concentric run. The GRK series features shaft lengths of up to 6,000 mm and drive ratings of up to 75.0 kW. It has a standard output speed of 1 to 250 rpm. According to the specific mixing task, the GRK series can be supplied with matching mixing elements and various seals. Upon request, we supply the GRK series with frequency controlled drives that have drive ratings of up to 7.5 kW. Type test certificate for explosive zone 0.

GRS – Geared agitator with helical geared drive The GRS geared agitator is equipped with a helical geared drive suited for a wide range of applications thanks to shaft lengths of up to 2,000 mm and drive ratings of up to 7.5 kW. The GRS series agitators have a standard output speed of 10 to 500 rpm. The shaft mounting options available include sleeve coupling, flange coupling, quick-change coupling or precision-change coupling. The agitator shafts are balanced for concentric run after assembly of the mixer. Upon request, we supply the GRS series with frequency controlled drive. Depending on the specific mixing task, the GRS can be supplied with matching mixing elements and various seals. Type test certificate for explosive zone 0.

The SV 30 is a small stand mixer with manual stroke adjustment and spring suspended lid for small batches that range in volume from 20 l up to 100 l and agitator drives of up to 1.5 kW. It is supplied with helical gear agitators of up to 0.75 kW or fast running agitators of up to 1.5 kW and the suitable mixing elements. Thanks to the H stand as well as two hook blocks, the SV 30 can be moved. The weight is balanced by means of a counterweight positioned in the stand column itself. The pneumatic supply is guided through a laterally mounted energy chain. Explosion-proof design ATEX 2014/34/EU feasible.

The LRD series top-entry sealed agitator can be used for mixing in closed containers with a mechanical seal. It is designed with a coupling housing. The agitator shaft is borne in the bearing housing and the mechanical seal (single- or double-acting). The seal can be exchanged without dismantling the mixer from the tank (also in case of a side entry). Drives with shaft journals for LRD series: Three-phase motor Helical geared drive unit Parallel shaft geared drive unit Variable speed geared drive unit Helical bevel geared drive unit According to the tank size, the LRD series agitator is available in four different frame sizes. Shaft diameters of 30 mm to 90 mm and shaft lengths of up to 10,500 mm are feasible. Explosion protection to ATEX 2014/34/EU for explosive zones 0 to 2 for gases and for explosive zones 20-22 for dusts (device group II, categories 1-3). Pharmaceutical version with FDA and GMP feasible.

The GRP is a pneumatic agitator equipped with either a helical geared drive or a worm geared drive. It is used for homogenizing, dispersing, emulsifying and suspending of low- and medium viscosity materials in small containers. The agitator shaft is directly mounted on the shaft journal. Elastic operation, in other words: The speed of the agitator adapts to the viscosity of the media being mixed. Compact and easy-to-maintain construction as well as low weight allows an easy handling. Speed is sensitively and continuously adjustable, smooth start, insensitive to vapor, dust and smoke. Compressed air keeps all moving parts clean. Insensitive to heat, suitable for high ambient temperatures. Compressed air expanding in the air engine cools the agitator drive. The pneumatic agitators are explosion proof and overload proof until standstill. Type test certificate for explosive zone 0.

SV 30 - Small stand mixer The SV 30 is a small stand mixer with manual stroke adjustment and spring suspended lid for small batches that range in volume from 20 l up to 100 l and agitator drives of up to 1.5 kW. It is supplied with helical gear agitators of up to 0.75 kW or fast running agitators of up to 1.5 kW and the suitable mixing elements. Thanks to the H stand as well as two hook blocks, the SV 30 can be moved. The weight is balanced by means of a counterweight positioned in the stand column itself. The pneumatic supply is guided through a laterally mounted energy chain. Explosion-proof design ATEX 2014/34/EU feasible.

LRD - Top-entry sealed agitator The LRD series top-entry sealed agitator can be used for mixing in closed containers with a mechanical seal. It is designed with a coupling housing. The agitator shaft is borne in the bearing housing and the mechanical seal (single- or double-acting). The seal can be exchanged without dismantling the mixer from the tank (also in case of a side entry). Drives with shaft journals for LRD series: Three-phase motor Helical geared drive unit Parallel shaft geared drive unit Variable speed geared drive unit Helical bevel geared drive unit According to the tank size, the LRD series agitator is available in four different frame sizes. Shaft diameters of 30 mm to 90 mm and shaft lengths of up to 10,500 mm are feasible. Explosion protection to ATEX 2014/34/EU for explosive zones 0 to 2 for gases and for explosive zones 20-22 for dusts (device group II, categories 1-3). Pharmaceutical version with FDA and GMP feasible.

The LRE is the most simple solution of an industrial agitator. It consists of a hollow shaft geared drive (worm geared, parallel shaft geared or helical bevel geared drive) and a rigid cast steel bearing housing. Due to this construction high torques are achieved. The agitator shaft is borne within the gear box and the bearing housing and is divided by a flanged coupling below the mounting flange. According to your tank size, the LRE series agitator is available in four different frame sizes. Shaft diameters of 40 mm to 130 mm with lengths of up to 12,000 mm are realized. Sealing housings supplied with shaft seals in various materials are feasible, stuffing boxes or mechanical seals are an alternative. Explosion protection to ATEX 2014/34/EU for explosive zones 0 to 2 for gases and for explosive zones 20-22 for dusts (device group II, categories 1-3).

LRE - Simple top-entry agitator The LRE is the most simple solution of an industrial agitator. It consists of a hollow shaft geared drive (worm geared, parallel shaft geared or helical bevel geared drive) and a rigid cast steel bearing housing. Due to this construction high torques are achieved. The agitator shaft is borne within the gear box and the bearing housing and is divided by a flanged coupling below the mounting flange. According to your tank size, the LRE series agitator is available in four different frame sizes. Shaft diameters of 40 mm to 130 mm with lengths of up to 12,000 mm are realized. Sealing housings supplied with shaft seals in various materials are feasible, stuffing boxes or mechanical seals are an alternative. Explosion protection to ATEX 2014/34/EU for explosive zones 0 to 2 for gases and for explosive zones 20-22 for dusts (device group II, categories 1-3).

GRP - Pneumatic agitator GRP – pneumatic agitator The GRP is a pneumatic agitator equipped with either a helical geared drive or a worm geared drive. It is used for homogenizing, dispersing, emulsifying and suspending of low- and medium viscosity materials in small containers. The agitator shaft is directly mounted on the shaft journal. Elastic operation, in other words: The speed of the agitator adapts to the viscosity of the media being mixed. Compact and easy-to-maintain construction as well as low weight allows an easy handling. ((Infotexte)) Speed is sensitively and continuously adjustable, smooth start, insensitive to vapor, dust and smoke. Compressed air keeps all moving parts clean. Insensitive to heat, suitable for high ambient temperatures. Compressed air expanding in the air engine cools the agitator drive. The pneumatic agitators are explosion proof and overload proof until standstill. Type test certificate for explosive zone 0. The GRP is a pneumatic agitator...

The GRK series geared agitator equipped with a helical bevel geared drive with reinforced bearing can be used for a wide range of applications due to its low installation height. This ow installation height can be achieved thanks to the horizontal position of the drive. The agitator shaft of the GRK series is directly mounted in the hollow shaft of the gear and, upon request, this agitator shaft can be divided by flanged coupling. After assembly of the mixer, the agitator shafts are balanced for concentric run. The GRK series features shaft lengths of up to 6,000 mm and drive ratings of up to 75.0 kW. It has a standard output speed of 1 to 250 rpm. According to the specific mixing task, the GRK series can be supplied with matching mixing elements and various seals. Upon request, we supply the GRK series with frequency controlled drives that have drive ratings of up to 7.5 kW. Type test certificate for explosive zone 0.