Electric actuator IMTXH-TR

linearball screwroller screw

Overview
A flexible motion platform engineered for demanding industrial applications that require high force capacity and long-term reliability. Configurable with ground ball screw (IMTXHT) or roller screw (IMTR) technology and designed around real machine requirements. Key platform metrics include up to 200 kN nominal operating force and 600 mm/s maximum speed. Motor-independent design enables flexible servo integration.

Key features

• High force capacity — standard nominal force ratings up to 200 kN depending on size and screw type
• Two screw technologies — ground ball screw (IMTXHT) and roller screw (IMTR) options
• High duty capability — roller screw option for extreme loads and intensive cycles
• Heavy-duty mechanical structure — reinforced body for long service life
• High rigidity — stable motion for pressing, forming and force-controlled processes
• Optimised selection — balance between performance, service life and cost
• Motor-independent integration — compatible with multiple servo motor brands

Technical specifications (table extracted)
Series | Size | Screw | Dynamic load Ca | Static load Coa | Maximum speed | Nominal operating force | Screw type
IMTXHT | 125-XHT | 40×12 | 149,000 N | 335,000 N | 600 mm/s | 80 kN | Ground ball screw
IMTXHT | 125-XHT | 50×12 | 222,000 N | 595,000 N | 600 mm/s | 150 kN | Ground ball screw
IMTXHT | 125-XHT | 50×16 | 382,000 N | 863,000 N | 600 mm/s | 200 kN | Ground ball screw
IMTR | 125-R | 44×12 | 168,000 N | 334,000 N | 600 mm/s | 150 kN | Roller screw

Note: IMTXH data is excluded from this table. Force values shown in the table correspond to nominal catalogue values. Final sizing must evaluate force, speed, stroke, cycle time, mounting orientation and service life together.

Applications and markets

• Pressing and forming operations
• Servo press systems
• Assembly and force-controlled processes
• Metal forming, bending, punching and stamping
• Riveting, clinching and high-force joining
• Testing and end-of-line machines
• Hydraulic press replacement and heavy-duty pick-and-place

Target industries

• Automotive manufacturing
• Metal processing and sheet metal industry
• Machine builders and OEMs
• White goods manufacturing
• Battery and e-mobility production
• Aerospace components manufacturing
• Defense industry
• Industrial machinery manufacturers
• Heavy automation systems

Technical characteristics / specifications

• Series name: IMTXH-TR
• Drive / screw technologies: Ground ball screw (IMTXHT) and Roller screw (IMTR)
• Maximum nominal operating force: up to 200 kN (catalogue nominal values depend on size and screw)
• Maximum speed: 600 mm/s (platform maximum)
• Available screw sizes/examples: 40×12, 50×12, 50×16 (IMTXHT); 44×12 (IMTR)
• Dynamic and static load examples provided in N (see table entries)
• Reinforced mechanical body for high rigidity and long service life
• Motor-independent design for flexible servo motor integration
• Intended as electric alternative to hydraulic systems in heavy-duty applications