Premium, Precision & Economical Servo Gearheads
Premium Planetary
Sesame’s PUR is a Premium Class of Right Angle Helical Gear. Offers high torque capacity, quiet operation and low backlash.
Premium Planetary
Sesame’s Premium series PUL offers the high radial load, premium-type of helical gear. The PUL provides high torque capacity, quiet operation and low backlash.
Premium Planetary
Sesame’s Premium series PHL provides a square mounting flange, caged premium class helical planetary gears and high torque capacity, with quiet operation and low backlash.
Standard Planetary
Sesame’s PNS series has a round mounting flange with caged standard class spur planetary gears. Offers high torque capacity, quiet operation and backlash as low <6 arcmin.
Standard Planetary
Sesame PGW inline planetary gear heads are designed to bolt-on directly to linear actuator belt drive systems. High quality gears and components are utilized to create compact and rigid units with low backlash and maintenance-free operation.
Standard Planetary
Tandler’s P series planetary gearboxes deliver the proven TANDLER quality at an affordable price. The housings of the P-Series planetary gearboxes are manufactured from high strength aluminum and corrosion protected steel.
Stainless Steel Planetary
Sesame’s Standard series of SGC offers a round mounting flange and caged standard class spur planetary gear design, while providing medium torque capacity, quiet operation and low backlash.
Standard Planetary
Sesame’s Standard Series PBE offers a square mounting flange with cantilevered primary class spur planetary gears, while offering quiet operation and low backlash.
Precision Planetary
Sesame’s Precision series of PHFR has a round mounting flange with caged precision class spur planetary gears in a right angle housing, with quiet operation with low backlash.
Precision Planetary
Sesame’s Precision PHF series of planetary features a caged Premium class Helical and Planetary gears with quiet operation and low backlash.
Precision Planetary
Sesame’s Precision series offers high torque, efficiency, quiet operation and low backlash.
Precision Planetary
PGL inline planetary gear heads series has a square mounting flange with caged precision class spur planetary gears. Offers high torque capacity, quiet operation and backlash as low <3arcmin.
Economy Planetary
The Sesame® PBC Series of Economy Planetary Gearheads provide solid performance, a wide range of sizes, in round flange and round housing mountings, available in three stages with ratios 1000:1.
Right Angle Planetary
The Sesame® right angle planetary spiral bevel gearhead series features caged Helical precision grade planet gears, delivering high torque, efficiency, quiet operation and low backlash with Solid shaft.
Rotary Flange
The PGF and PHF series of ISO 9409-1 compliant rotary flange helical bevel provide a wide range of performance levels to satisfy the full range of motion control application requirements.
Precision Servo Worm Reducers
Dynabox precision servo worm right angle gearheads are available in 3 backlash levels to satisfy a variety of applications. Output options include single and dual shafts, hollow bore with keyway, hollow bore with shrink disc, and rotary output flanges.
Precision Hypoid Servo Gearboxes
The new Hypoid Gearbox from Tandler® offers the ultimate in performance and connection versatility for dynamic servo driven applications. Available in 8 frame sizes with torque ranges from 36-859 Nm.
Inline Servo Gearheads – Series PL2FS
The Tandler® ServoFoxx series PL2FS inline planetary servo gearhead provides the ultimate in motion control. Prime benefits are low backlash, high rigidity, and the widest range of ratios. A revolutionary motor connection system maximizes performance.
Right Angle Servo Gearheads – Series SKP2FS
The Tandler® ServoFoxx series SKP2FS right angle servo gearhead is a two stage design with matched spiral bevel gears in the first stage and precision planetary gears in the second stage. This provides maximum torque in the smallest size.
Right Angle Servo Gearheads – Series PSK2FS
The Tandler® ServoFoxx series PSK2FS right angle servo gearhead is a two stage design with precision planetary gears in the first stage, and matched spiral bevel gears in the second stage. This allows higher input speeds and dual output shafts or hollow bores.
Right Angle Servo Gearheads – Series FS2
The Tandler® ServoFoxx series FS2 right angle servo gearhead is a single stage design with matched spiral bevel gears. Prime benefits include low backlash, high rigidity, and single or dual outputs with shafts, hollow bores, or shrink discs.
Industrial Servo Worm Gearheads
An economical right angle gearhead for use with small NEMA 23/34 and metric 40mm & 60mm servo and stepper motors. These reducers are most appropriate for basic motion and speed profile applications where cost is a major consideration.
High Torque Helical Inline
This gearbox is ideal for high torque, moderately dynamic motion profiles at price points far below comparably sized Servo Planetary boxes.
High Torque Helical Parallel Shaft
The WATT Drive series of helical gearing servo gearheads provides economical motion and speed control with a variety of inline and right angle helical, helical bevel, and helical worm designs.
High Torque Helical Bevel
Inline and right angle configurations for larger requirements from 100 Nm to 14,000 Nm.
High Torque Helical Worm
This helical worm unit is our most economical solution for high torque, moderately dynamic or simple motion applications.
Cycloidal Reducers
Cycloidal Reducers – Series T
Cylindrical housing from 60 mm through 300 mm diameter and solid flange output. Torque capacities to 2940 Nm, zero backlash, taper roller bearings, ISO 9409-1 compliant.
Cycloidal Reducers – Series H
Cylindrical housing integral flange mount, available from 70 mm through 220 mm diameter, hollow bores through 65 mm. Torque capacities to 1100 Nm, zero backlash, taper roller, ISO 9409-1 compliant.
Cycloidal Reducers – Series E
Cylindrical housing ranges from 70 mm through 220 mm diameter and solid flange output. Torque capacities to 1250 Nm, zero backlash, integral flange mount, taper roller bearings, ISO 9409-1 compliant.
Cycloidal Reducers – Series M
Series M, the smallest cycloidal reducer available, size 50 mm with solid flange output. Torque capacities to 18 Nm, zero backlash, integral flange mount, deep grove ball bearings ISO 9409-1 compliant.
Cycloidal Rotary Actuators – Series DS
Series DS combines TwinSpin cycloidal reducers with BLDC servo motors, rotary position sensor, thermal sensing, and optional brake in sizes from 50 mm through 140 mm. Voltages from 24 through 560 VDC.
Cycloidal Reducers – Series G
Cylindrical housing integral flange mount, available from 75 mm through 225 mm diameter. Torque capacities to 1270 Nm, ZERO backlash, taper roller and cross roller bearings, ISO 9409-1 robot output flange.
Zero Backlash Couplings & Lineshafts
Metal Bellows Couplings – Series BC
Provides zero backlash, high rigidity, misalignment compensation, and a variety of connection options for precision servo applications.
Elastomer Jaw Couplings – Series EC
Provides zero backlash and vibration dampening with 4 elastomer insert options. Ideal for both servo and general power transmission applications.
Safety Couplings – Series T
Provides zero backlash and fast disengagement for mechanical torque overload protection. Available in 4 different re-engagement designs.
Line Shafts – Series L
Provides zero backlash, high rigidity, and misalignment compensation. Available with a variety of flexible elements.