
Shaft-Mounted Helical Gear Reducers
P Series
The P series reducers, developed for belt-pulley and chain-driven elevator conveyor systems, stand out in terms of ease of maintenance for drive systems operating in challenging environments.
- They are helical gear reducers with parallel input and output shafts.
- The body has a rigid structure and consists of two parts.
- The system strength calculations are performed in accordance with ISO, DIN, and NIEMANN standards.
- The drive is performed with a free input shaft.
- Different output options are available (Keyed shaft, Taper bushing, ...)
- It is mounted with the help of a torque arm.
- Bodies are manufactured in spheroidal (GGG 40-50) and cast iron (GG 20-25) materials.
- Gears are made from forged and carburized 21NiCrMo2 steel.
- High-quality bearings and sealing elements are utilized.
- Customer's specific requests can be accommodated.

Shaft-Mounted Helical Gear Reducers
Pt/A Series
PGR Drive Technologies Pt/A Series reducers, with their wide gear range, compact structure, and ease of maintenance, are preferred in various transmission systems and can be driven by belt-pulley or chain mechanisms.
- They are helical gear reducers with parallel input and output shafts.
- The body has a rigid structure and consists of two parts.
- The system strength calculations are performed in accordance with ISO, DIN, and NIEMANN standards.
- The drive is performed with a free input shaft.
- Different output options are available (Keyed shaft, Taper bushing, ...)
- It is mounted with the help of a torque arm.
- Bodies are manufactured in spheroidal (GGG 40-50) and cast iron (GG 20-25) materials.
- Gears are made from forged and carburized 21NiCrMo2 steel.
- High-quality bearings and sealing elements are utilized.
- Customer's specific requests can be accommodated.