Precision Ball Screw Direct-Drive Compact Electric Cylinder
with High Positioning Accuracy The C Series compact electric cylinders are high-performance linear
actuator units tailored for high-integration automation scenarios.
Through deep integration of German precision mechanical design and
intelligent control technology, they achieve 220N peak thrust
(e.g., C12 model) within a minimum installation thickness of just
25mm. Leveraging C7-class rolled ball screws with ±0.02mm repeat
positioning accuracy, they redefine the industrial transmission
standard of "compact size, high performance." With a 30% volume
reduction compared to traditional cylinders, they have become core
power components in fields such as 3C micro-assembly, portable
medical devices, and semiconductor precision packaging. 3C Micro-Assembly Scenarios
At foldable phone hinge assembly stations, C12 electric cylinders
(25mm thickness) are embedded into rotary table fixtures. With
±0.02mm precision, they complete micron-level pressing of hinge
plates, reducing radial space by 30% compared to traditional φ32mm
pneumatic cylinders. Portable Medical Device Scenarios
In portable blood coagulation analyzers, C16 micro electric
cylinders drive 10μL micro-syringes. Their 92% transmission
efficiency limits energy consumption per feed to <0.1mWh,
enabling 24-hour continuous operation with lithium battery power. Semiconductor Precision Packaging Scenarios
Applied in TSV (Through-Silicon Via) packaging equipment for
high-precision wafer-level alignment and bonding operations.
Space-Optimized Design
Using topological optimization technology to compress
non-load-bearing structures, the C Series achieves a 30% volume
reduction compared to standard cylinders (with installation
thickness as low as 25mm). Its modular design enables direct
motor-screw connection, eliminating transmission backlash while
saving space from coupling components—making it ideal for embedding
into robotic arm joints, precision fixtures, and other confined
cavities. Precision Transmission System
Equipped with C7-class precision rolled ball screws (2-5mm lead)
and paired with pre-loaded bearing sets, the series delivers
±0.02mm repeat positioning accuracy across the full stroke. With
over 90% transmission efficiency (5% higher than traditional belt
drives), it ensures low-power operation. In medical device
applications driving micro-syringes, energy consumption is reduced
by 40% compared to pneumatic solutions.
| Standard motor output(W) | Stepper 28 | | Rated torque (N ·m) | 0.09 | | Repeatable positioning accuracy(mm) | ±0.02 | | Screw specification | 0802 | | Max thrust(N) | 220 | | Max speed(mm/s) | 40 | | Max stroke (mm) | 100 | | Max load (kg) | 5 | | Screw grade | C7 Rolling 0802(Slenderness ratio 1:50) | | Piston rod rotation angle | ±0.7 degree | | Max drive torque(Nm) | 0.5 | | Basic weight Omm stroke (kg) | 0.3 | | Weight added per 100mm(kg) | 0.1 | | Magnetic switch | CS1-H-1M | Contact type reed switch,wire length 1m | | CS1-HN-3M | Contactless transistor NPN type,wire length 3m | | CS1-HP-3M | Contactless transistor PNP type,wire length 3m |
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