PGR DRIVE TECHNOLOGIES - Industrial Gear Units Manufacturer

Preferred in various transfer systems thanks to their wide reduction ratio, compact structure and easy maintenance, PGR Drive Technologies Pt/A Series gear units can be driven with belt-pulley or chain mechanisms.

Industrial type gear units operate especially under heavy working conditions, have rigid case, bear high moments up to 480000 Nm and stand out with silent operation and easy maintenance features

PGR Drive Technologies provide solutions in planet gear units with PTO, IEC, parallel shaft input options which offer high reduction ratio in small volumes in drive systems with heavy and variable loads thanks to their compact and modular structure up to 850000 Nm of moment values.

PD / PM series parallel shaft mounted gear units produced with hollow shaft or solid shaft are commonly preferred in conveyor drive systems.

Helical and worm gear units with 90° input and output axis range. Casing with feet, flange F options Rigid case structure and suitable for heat transfer. System resistance calculations are made in accordance with ISO, DIN and NIEMANN standards. Different input options may be provided (Coupled motor, IEC, PAM, W, Servo motor connected, ...). Different output options available (Solid shaft, Hollow shaft, With shrink disc, ...).

Helical bevel gear units with 90° input and output axis range. Casing with feet, flange F options. A rigid structure in case. System resistance calculations are made in accordance with ISO, DIN and NIEMANN standards. Different input options may be provided (Coupled motor, IEC, PAM, W, Servo motor connected, ...). Different output options available (Solid shaft, Hollow shaft, With shrink disc, ...).

These series which are provided in foot- (PA) and flange (PF) mounted options serve up in drive systems that need wide reduction ratio and maximum 26900 Nm of output moment.

The most important feature of the PCD series, which has a different design from traditional gearboxes, is that the drive elements transmit the movement by rolling over each other, instead of the friction movement of the gears with each other as in normal gears.

The rotation of high speed shaft should not be more than 1500 rpm; The circumferential velocity of gear tranmission should not be more than 20 m/sec; The temperature of work environment should be -40-45°C. If it below 0°C, before start, the lubricating oil should be pre-heated to above 0°C. This speed reducer can be run at clockwise and counterclockwise direction.

PGR Drive Technologies provide solutions with PEX series extruder systems with high axial and radial forces thanks to their rigid, strong case and wide reduction ratios.