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SPC statistical process control on all production lines
Prototype lots to 100,000+ annual production

TI Joints

Joint Model

Joints for
Figure AI

CAR-RI30 Series

Miniature and compact, lightweight design with hollow through-hole, suitable for small robots and precision automation equipment.

All RI30-40 versions

  • Reduction Ratio: 51 / 101
  • Rated Torque: 1.8～2.4 N·m
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CAR-RI40 Series

Small size with high torque density and stable operation, ideal for collaborative robots and small precision transmission equipment.

All RI40-5-2 versions

  • Reduction Ratio: 51 / 101
  • Rated Torque: 3.5～5.0 N·m
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CAR-RI70 Series

For All RI70-80 / RI70-90 versions

Heavy-duty structure, low noise and excellent impact resistance, applicable to AGV carts, intelligent warehousing and engineering machinery scenarios.

  • Reduction Ratio: 51/81/101/121
  • Rated Torque: 32～50 N·m
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CAR-RI80 Series

For all RI80-97 / RI80-110 versions

High-torque heavy-duty design with large-aperture hollow structure, meeting the usage requirements of lifting equipment, engineering machinery and heavy-load automation equipment.

  • Reduction Ratio: 51/81/101/121/161
  • Rated Torque: 48～84 N·m
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CRA-RI100/RI110 Series

For all RI100-120 / RI110-142 versions

Ultra-high torque, high rigidity and outstanding impact resistance, adapted for large engineering machinery, amusement equipment and large transmission equipment.

  • Reduction Ratio: 51/81/101/121/161
  • Rated Torque: 94～169 N·m
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FAQ

Learn any
question

Our integrated joint modules achieve a peak torque density of 222 Nm/kg, matching the performance of high-end products in the industry.

Yes. Our hollow-shaft joints feature a hollow ratio above 11%, enabling convenient internal wiring for robots.

The hollow-shaft model has ultra-low backlash ≤ 1 arcmin, while the planetary model has backlash ≤ 3 arcmin. All units are fitted with 24-bit encoders for high positioning accuracy.

Yes. It combines brushless torque motor, reducer, multi-turn absolute encoder and servo driver into one compact module.

Equipped with built-in torque sensing and compliant mechanism, the joints can absorb shocks and protect the transmission system effectively.

CANopen and EtherCAT are standard supported protocols, delivering reliable real-time control for collaborative and humanoid robots.