Thanks for checking us out! Diequa is a manufacturer and supplier of a wide range of premium quality power transmission and motion control gear drive and connecting components designed specifically to enhance the performance of your machine designs. These include speed reducers, gearmotors, servo planetary reducers, spiral bevel gearboxes, shaft phasing gearboxes, shaft couplings, torque limiters, and screw jack lifting systems.
Because of the variety of technologies offered, we prefer a consultative approach to help you select the best solution for your application. So give us a call with your next challenge.
Scroll down to see a sampling of our capabilites.
|Helical Gearmotors & Speed Reducers
|Aluminum Body Worm Speed Reducers
Varvel worm gear speed reducers and gearboxes provide highly reliable operation in a light weight but very strong die cast aluminum housing. Ground worms offer better efficiency and long life. Many other features and options are available to satisfy unique needs.
|Inline Helical Gearmotors & Speed Reducers
WATT Drive Inline Helical Gearmotors & Speed Reducers provide unmatched performance, durability, and design features. These include optimized gearing, inch or metric shafts, and integral mounting feet and piloting flanges.
|Helical Bevel Gearmotors & Speed Reducers
WATT Drive Helical Bevel Gearmotors & Speed Reducers are available in two styles. The K series has a traditional centered input shaft. The C series has a unique offset input for compact space saving installations.
|Helical Worm Gearmotors & Speed Reducers
WATT Drive Helical Worm Gearmotors & Speed Reducers offer higher efficiency than worm-only reducers. Available in single, dual, and hollow output shaft configurations, they provide cost effective power transmission.
|Parallel Shaft Gearmotors & Speed Reducers
WATT Drive Parallel Shaft Gearmotors & Speed Reducers are available in two styles. The A series is a shaft mount with torque arm or buffer kit. The F series can be base mounted.
The WATT Drive EUSAS vector duty motor has a dual winding arrangement, with 12 leads, for use in any worldwide voltz/Hz combination. Field retrofittable breaks, encoders, and a wide variety of protection options are available.
|Servo Gearheads & Speed Reducers
|Economical Planetary Servo Gearheads
The Planetdrive series of inline planetary servo gearheads provide high performance and reliability for applications requiring less precision. Prime benefits are less cost, quick delivery, and easy mounting.
|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, and hollow bore with shrink disc connection.
|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 FS
The Tandler ServoFoxx series FS 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.
|Helical Gearing Servo Gearheads
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.
|Spiral Bevel Gearboxes
|Right Angle Gearbox - Series STD
Tandler spiral bevel gearboxes feature low backlash and low transmission error. The program also offers the widest range of sizes, ratios, shaft configurations, and special options available.
|Hollow Shaft Gearbox - Series HW
Tandler hollow shaft gearboxes offer shaft mount designs with keyways, square splines, involute splines, or smooth bores with shrink disks.
|Reversing/Declutching Gearbox - Series S/AS
Tandler reversing or disengaging gearboxes are used to declutch a drive element or reverse rotational direction in a right angle configuration. Actuation can be achieved manually or with pneumatics.
|Reversing/Declutching Gearbox - Series W
Tandler reversing or disengaging gearboxes are used to declutch a drive element or reverse rotational direction in an inline configuration. Actuation can be achieved manually or with pneumatics.
|Flange Mount Gearbox - Series F
Tandler flange mount gearboxes allow direct motor connection with NEMA, IEC, or servo motor adapters.
|Two Way Auxiliary Gearbox - Series EA
Tandler auxiliary gearboxes offer up to 4 shaft extensions in the same plane. Some versions are available with hollow shafts and mounting flanges.
|Three Way Auxiliary Gearbox - Series ZA
Tandler auxiliary gearboxes offer up to 6 shaft extensions for power take-off in the same or perpendicular planes. Some versions are available with hollow shafts and mounting flanges.
|Shaft Phasing Gearboxes
|Right Angle Gearbox - Series SP2
The Tandler Series SP2 right angle speed correction gearbox provides low backlash and low transmission error for applications requiring shaft phasing, timing, positioning, registration control, tension control, and narrow range speed control.
|Double Planetary Inline Gearbox - Series PD2
The Tandler series PD2 double planetary speed correction gearbox is available in an inline 1:1 ratio and is used for shaft phasing, registration, and narrow range speed control.
|Single Planetary Inline Gearbox - Series PE2
The Tandler series PE2 single planetary speed correction gearbox is available in an inline 3:1 ratio and is used for shaft phasing, registration, and narrow range speed control.
|Differential Gearbox - Series KD
The Tandler series KD bevel differential speed correction gearbox is available in an inline 2:1 ratio and is used for shaft phasing, registration, and narrow range speed control.
|Mechanical Variable Speed Drives
|Mechanical Variable Speed Drives
Explosion proof and overload resistant speed variators provide full torque capability from zero to maximum speed. Manual or motorized speed control available along with optional mechanical or electronic speed monitoring.
|Special Design Gearboxes
|Special Design Gearboxes
Standard design modifications and complete special design gearboxes are available for a wide variety of applications. With an extensive range of modular components, design options, and custom machining capabilities, unique solutions are possible in all our product categories.
|Zero Backlash Flexible Shaft Couplings, Torque Limiters and Line Shafts
|Bellows Couplings - Series BK
Provides zero backlash, high rigidity, misalignment compensation, and a variety of connection options for precision servo applications.
|Elastomer Insert Jaw Couplings - Series EK/TX
Provides zero backlash and vibration dampening with 4 insert options. Ideal for both servo and general power transmission applications.
|Miniature Bellows Couplings - Series MK/FK/Ecoflex
Provides zero backlash, high rigidity, and misalignment compensation for light duty applications like instrumentation or encoder drives.
|Torque Limiters & Safety Couplings - Series SK/ES
Provides zero backlash and fast disengagement for mechanical torque overload protection. Available in 4 different re-engagement designs.
|Line Shafts - Series ZA/EZ
Provides zero backlash, high rigidity, and misalignment compensation. Available with a variety of flexible elements.
|Screw Jack Lifting & Positioning Systems
|Screw Jack Systems
This machine screw and ball screw lifting and positioning screw jack program offers the most extensive list of system components and options available from a single source.