Transmotec / Transmotec Sweden AB industrial motors and linear actuators

Transmotec / Transmotec Sweden AB electric motors, linear actuators, and precision gearmotors are engineered for dependable duty in medical instrumentation, industrial robotics, and automated process machinery.

Transmotec / Transmotec Sweden AB drive selection and parts

We supply Transmotec / Transmotec Sweden AB linear actuators, brushed and brushless DC motors, and reduction gearheads against customer specifications and nameplate details.

Engineering verification and sizing assistance

SpareX technical engineers verify voltage parameters, gear ratios, stroke requirements, and mounting geometries for Transmotec / Transmotec Sweden AB equipment.

DLA series linear DC actuators

Transmotec / Transmotec Sweden AB DLA linear DC actuators deliver push-pull thrust from 80 to 7000 N under 12 V and 24 V DC power. Units feature integrated limit switches, stainless steel extension tubes, and IP65 sealing for automation machinery and healthcare equipment.

Dynamic push and pull thrust capacity ranges from eighty to seven thousand Newtons
Actuator stroke length spans from ten to four hundred millimeters for versatile installation
Integrated preset limit switches halt travel cleanly at designated stroke extremes
Optional Hall sensors generate output pulses for accurate electronic travel monitoring

DMA and DLB heavy-duty linear actuators

Transmotec / Transmotec Sweden AB heavy-duty DMA and DLB linear actuators provide dynamic forces up to 10 000 N. Assemblies integrate precision ACME or ball screw drives, mechanical overload slip clutches, and continuous potentiometer position feedback sensors.

Peak rated drive force output reaches ten thousand Newtons under continuous industrial duty
Stroke travel extension spans from fifty to six hundred ten millimeters across standard models
High efficiency ball screw assemblies minimize operational friction and maximize speed
Mechanical friction slip clutches safeguard gear assemblies against unexpected overload

PD series planetary gear DC motors

Transmotec / Transmotec Sweden AB PD planetary gearmotors combine brushed DC motors with multi-stage planetary reduction gearheads. Balanced torque sharing across planet gears yields high power density and compact radial dimensions for industrial valves and robotics.

Outer gearbox housing diameters range from twenty-two to fifty-two millimeters
Extensive gear ratio selections available from four to one up to several hundred
Multi-stage planetary gear trains employ heat-treated steel gears for prolonged durability
Rear motor shaft extensions accept modular optical or magnetic incremental encoders

SD spur and WD worm gear DC motors

Transmotec / Transmotec Sweden AB SD spur and WD worm gearmotors resolve tight machinery spaces. The WD worm assembly redirects drive power ninety degrees and provides inherent mechanical self-locking, holding static payloads securely in place without external brakes.

Right-angle output shaft orientation on WD models saves cabinet depth during machine integration
Inherent mechanical self-locking resistance prevents back-driving under static payload loads
Precision cylindrical spur gear sets on SD series deliver excellent transmission efficiency
Standard electrical windings operate on twelve and twenty-four Volt direct current buses

N-K series direct-drive brushed DC motors

Transmotec / Transmotec Sweden AB N-K series brushed DC motors deliver direct-drive rotary power in compact envelopes. Units operate across 2 to 36 V DC up to 24 000 rpm, offering low rotor inertia, dependable carbon brushes, and consistent output torque curves.

Rated operating voltages span from two to thirty-six Volts direct current buses
No-load rotational speed capabilities reach up to twenty-four thousand revolutions per minute
Noble metal or carbon brush brushgear assemblies ensure extended operational life
Internal suppression varistors and capacitors attenuate commutator arcing and emissions

Electromagnetic linear solenoids

Transmotec / Transmotec Sweden AB electromagnetic linear solenoids rated from 0.8 to 19 W generate rapid linear motion upon electrical actuation. Available in pull, push, and bistable types, they serve locking latches, fluid dispensing valves, and laboratory tools.

Coil electrical power consumption profiles operate from 0.8 to nineteen Watts
Armature actuation response time triggers within milliseconds for rapid stroke cycles
Bistable latching configurations sustain end positions without continuous energization
Integrated internal return springs ensure dependable plunger reset to baseline start

Linear actuator kinematics in DLA and DMA series

Transmotec / Transmotec Sweden AB linear actuators transform electric motor rotary velocity into controlled linear extension travel. Transmission assemblies combine spur or planetary primary gear stages with precision threaded lead spindles.

Depending on load duty, systems employ trapezoidal ACME screws or high efficiency recirculating ball screws. ACME screws offer smooth displacement, high static holding friction, and inherent resistance against back-driving under resting loads.

Ball screw configurations minimize frictional drag, achieving efficiency exceeding ninety percent and higher linear travel velocity during continuous operating cycles.

Integrated preset limit microswitches disconnect electrical excitation upon reaching designated end positions, protecting mechanical drive elements from destructive stall stress.

Planetary torque distribution in PD gearhead assemblies

Transmotec / Transmotec Sweden AB PD series planetary gearmotors utilize an arrangement consisting of a central sun pinion, stationary outer ring gear, and planetary planet gears mounted upon a rotating carrier.

Transmission torque splits across three or four mesh interfaces simultaneously, dramatically reducing unit tooth surface pressure compared with conventional parallel-axis gear sets.

This shared load architecture delivers high output torque inside compact cylindrical housings measuring between twenty-two and fifty-two millimeters in diameter.

Gear components are machined from structural alloy steels and vacuum hardened to withstand repetitive start-stop shock cycles and frequent directional reversals. Heavy-duty output bearings sustain substantial radial loads from drive sprockets and pulleys.

Mechanical self-locking and geometry in WD worm drives

Transmotec / Transmotec Sweden AB WD series worm gearmotors resolve machine layouts requiring right-angle power transmission. The heat-treated steel worm transfers rotational motion to an anti-friction bronze worm gear wheel.

When the worm lead angle remains below defined critical limits, the drive exhibits static self-locking behavior where torque applied to the output shaft cannot back-drive the input worm.

This feature is highly advantageous in inclined conveyors, ergonomic workstations, and medical examination furniture where positive load holding is mandatory during power outages without adding bulky electromagnetic brake assemblies.

Housings are factory sealed with synthetic lubrication for lifetime operation.

Dynamic response and commutation in N-K series motors

Transmotec / Transmotec Sweden AB N-K series brushed DC motors are engineered for precision instrumentation demanding rapid acceleration and smooth rotational velocity control.

Low inertia armature assemblies with copper windings and high-energy permanent stator magnets ensure immediate dynamic response to voltage variations across 2 to 36 V DC ranges.

Mechanical commutation is handled through specialized carbon or precious metal brush sets designed to limit contact resistance and commutator wear.

To satisfy strict electromagnetic compatibility regulations, units integrate suppression varistors and ceramic capacitors that attenuate switching voltage spikes and radio frequency emissions.

Electromagnetic solenoid dynamics and bistable retention

Transmotec / Transmotec Sweden AB electromagnetic solenoids function as fast-acting linear actuators for pulsed mechanical motion.

When direct current energizes the copper coil winding, the magnetic core generates high flux density that draws the movable ferromagnetic plunger forward with force proportional to magnetic field strength. Full stroke actuation completes within milliseconds.

Standard pull and push units utilize internal compression springs for baseline plunger return upon power cutoff.

Bistable configurations incorporate internal permanent magnets that sustain the plunger at stroke limits without continuous electrical power, significantly cutting power consumption and preventing coil thermal buildup.

Transmotec / Transmotec Sweden AB and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of Transmotec / Transmotec Sweden AB and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.