Linear Motion Components
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Linear actuators
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Linear actuators
Basically linear actuators can be distinguished by their design –linear actuators with an integrated and an external mounted motor.
KML provides servoelectric linear actuators for every application – from simple positioning tasks up to complete force fittings with precise positioning.
Accordingly the spectrum of designs extends from the simplest cylinders with worm screw (Max Jac) to grounded roller screws (FT series).
Force rating:
0.46 to 95.9 kN (peakforces up to 177 kN)
Stroke:
up to 1219 mm
Velocity:
up to 1.50 m/s
Advantages
- large axial loading capacity with at the same time compact design
- long life time (5 to 15 time higher than with ballscrew-drives)
- high acceleration and velocity possible
- precise and accurate positioning
- high stiffness and insensitivity in relation to shock loads
- small friction losses and high efficiency (> 90 %)
- small maintenance costs
- simple start-up by the possibility of cross-linking with standardized servo automatic drives and bus systems
Max. Jac®
Heavy Duty IP69K Actuator for the toughest conditions! The Max Jac is used even in environments where it is exposed to fertilizers, mud, sand, high-pressure water jets, slush, salt water, heat or intense vibration – and it is virtually maintenance-free at the same time. It is not only durable, but also powerful and combines high speed, efficiency and accuracy.
Max. load, dynamic/static | 500 / 2000 (worm screw) 800 / 100-350 (ball screw) |
Speed, at no load/at max. load | 33 / 19 (worm screw) 60 / 30 (ball screw) |
Available input voltages [VDC] | 12, 25 |
Standard stroke lengths | 55, 100, 150, 200, 250, 300 mm |
Protection class | IP 66, IP 69K |
Life | 500000 cycles |
TRITEX™ II DC-Series
Linear Actuator with Rollerscrew, Hollow Shaft Servo Motor and integrated Motion Controller
Standard sizes | TDM/X060 and TDM/X075 |
Strokelengths | 75, 150, 250, 305, 355, 455 mm |
Screw leads | up to 5814 N |
Rated forces | up to 5814 N |
Max. velocity | up to 846.6 mm/s |
Protection class | IP 54, IP 65 |
Numerous installation options | Extended tie rods, lateral mounting holes, front or rear flange, back rod eye, lateral trunnion pins |
Power supply | 24 and 48 VDC |
Ports | Serial RS485 and Modbus TCP, Profinet IO, CANopen, HART, Ethernet IP optional. EtherCAT |
TRITEX™ II AC-Series
Linear Actuator with Rollerscrew, Hollow Shaft Servo Motor and integrated Motion Controller
Standard sizes | T2M/X90 and T2M/X115 |
Strokelengths | 75, 150, 250, 305, 455 mm |
Screw leads | 2.54; 5.08; 12.7 and 19.05 mm |
Rated forces | up to 16391 N |
Max. velocity | up to 800 mm/s |
Protection class | IP 54, IP 65 |
Numerous installation options | Extended tie rods, lateral mounting holes, front or rear flange, back rod eye, lateral trunnion pins |
Power supply | 100-240 VAC |
Ports for communication, monitoring, and control | Serial RS485 and Modbus RTU-port, Ethernet IP optional |
GSM Standard Series
Linear Actuator with Rollerscrew and Hollow Shaft Servo Motor
3 Standard sizes | GSM 20, GSM30, GSM40 |
Strokelengths | 76-455 mm |
Screw leads | 2.54-19.05 mm |
Rated forces | 400-17600 N |
Max. velocity | up to 847 mm/s |
Continous servo motor torque | 0.8-9.0 Nm |
Motor wire insulation | H |
Epoxy potted aluminium housing | IP 54 (IP 65 opt.) |
Feedbacksystem | 2 pold resolver, absolutencoder |
GSX Series
Linear Actuator with Rollerscrew and Hollow Shaft Servo Motor
5 Standard sizes | GSX20, GSX30, GSX40, GSX50, GSX60 |
Strokelengths | 76-455 mm |
Screw leads | 7.54-25.40 mm |
Rated forces | 400-55100 N |
Max. velocity | up to 1018 mm/s |
Continous servo motor torque | 0.86-69.5 Nm |
Motor wire insulation | H |
Epoxy potted aluminium housing | IP 65 |
Feedbacksystem | 2 pole resolver, asolutencoder |
GSX Series with integrated local cell
Linear Actuator with Rollerscrew and Hollow Shaft Servo Motor
4 Standard sizes | GSX30, GSX40, GSX50, GSX60 |
Strokelength | 150-455 mm |
Screw leads | 2.54-19.05 mm |
Rated forces | 220-55560 N |
Max. velocity | up to 953 mm/s |
Continuous servo motor torque | 1.8-68.2 Nm |
Motor wire insulation | H |
Epoxy potted aluminium housing | IP 65 |
Feedbacksystem | 2 pole resolver, absolutencoder |
Local cell | Weighing cell on DMS basis |
FT High Loadable Series
Linear Actuator with highloadable Rollerscrew and Telescoping Tube Mechanism
3 Standard sizes | FT35, FT45, FT60, FT80 |
Strokelengths | 152-1219 mm |
Screw leads | 5.0-30.0 mm |
Rated forces | 8900-90800 N |
Max. velocity | up to 1000 mm/s |
Epoxy potted aluminium housing | IP 65 |
Multiple motor mounting configurations |
K Series
Linear Actuator with Rollerscrew or ACME-screw and Telescoping Tube Mechanism
9 Standard sizes | KX60, KM60, KA60, KX75, KM75, KMA 75, KX 90, KM90, KA90 |
Strokelengths | up to 1225 mm |
Screw leads | 2.54-10.00 mm |
Rated forces | 675-3500 N |
Rated speed | up to 833 mm/s |
Epoxy potted aluminium housing | KX series IP 65 |
Multiple motor mounting configurations | KM and KA series IP54 (Attention when choosing a motor) |
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