Frameless Torque Motors
In the realm of mission-critical systems, where precision, performance, and reliability are non-negotiable, our motors meet the challenge head-on. The name Altus—from the Latin for “high”—reflects our dedication to delivering motion solutions built for demanding environments and elevated expectations. Each Altus motor is engineered to operate flawlessly under extreme conditions, making it a trusted foundation for advanced, high-reliability applications.
AOP-40 | 40mm

- Motor Line: AltusOne
- Max Rated Torque: 0.217 Nm (30.7 oz-in)
- Min Stack Length: 25.0 mm (0.98 in)
AOP-60 | 60mm

- Motor Line: AltusOne
- Max Rated Torque: 0.600 Nm (85 oz-in)
- Min Stack Length: 25.0 mm (0.98 in)
AOP-127 | 127mm

- Motor Line: AltusOne
- Max Rated Torque: 1.440 Nm (203.9 oz-in)
- Min Stack Length: 7.1 mm (0.28 in)
AOP-137 | 137mm

- Motor Line: AltusOne
- Max Rated Torque: 5.028 Nm (712 oz-in)
- Min Stack Length: 17.0 mm (0.67 in)
AP-50 | 50mm

- Motor Line: AltusPro
- Max Rated Torque: 0.722 Nm (102.2 oz-in)
- Min Stack Length: 8.2 mm (0.32 in)
AP-60 | 60mm

- Motor Line: AltusPro
- Max Rated Torque: 1.037 Nm (146.9 oz-in)
- Min Stack Length: 8.2 mm (0.32 in)
AP-76 | 76mm

- Motor Line: AltusPro
- Max Rated Torque: 2.329 Nm (329.8 oz-in)
- Min Stack Length: 8.2 mm (0.32 in)
AP-94 | 94mm

- Motor Line: AltusPro
- Max Rated Torque: 4.201 Nm (594.9 oz-in)
- Min Stack Length: 8.2 mm (0.32 in)
AP-115 | 115mm

- Motor Line: AltusPro
- Max Rated Torque: 6.883 Nm (974.7 oz-in)
- Min Stack Length: 8.2 mm (0.32 in)
AU-60 | 60mm

- Motor Line: AltusUltra
- Max Rated Torque: 1.183 Nm (167.5 oz-in)
- Min Stack Length: 8.0 mm (0.31 in)
AU-85 | 85mm

- Motor Line: AltusUltra
- Max Rated Torque: 3.305 Nm (468 oz-in)
- Min Stack Length: 8.0 mm (0.31 in)
ITAR Registered

AMS is an ITAR-registered company that is fully compliant with the International Traffic in Arms Regulations (ITAR) for space applications. This means that we have implemented the necessary measures to ensure that our products and services comply with U.S. export control laws and regulations. Our ITAR registration allows us to work with customers who require ITAR compliance, including the defense and aerospace industries, and demonstrates our commitment to maintaining the highest standards of quality and compliance.

Quality Assurance
AS9100D, ISO9001, IPC620, DO160 Certified

AMS places a strong emphasis on quality assurance to ensure that our motors meet the highest standards of performance and reliability for space applications. We manufacture in accordance with AS9100D in the aerospace industry.

Contact Us
Connect with AMS to start your next space-related project by calling, emailing, or filling out our RFQ form below.
Phone: +1 (408) 381-3385
Email: sales@american-motion.com
Address: 15750 Vineyard Blvd, Ste 100, Morgan Hill, CA 95037
