High Load Ultra High Speed PTB Timing Belt Stage Strong Thrust

Typical Application Scenarios

• Logistics sorting centers: Drives sorting carts at a speed of 2311mm/s, easily handles full-box goods with a 200kg load capacity, and ensures rapid switching of sorting baffles with 1126N thrust, increasing hourly parcel processing from 2,500 to 8,000 units.
• Automotive parts assembly: In engine block handling stations, the dual-rail high-rigidity design combined with 200kg load capacity stably carries the cylinder block for cross-station transfer from machining to assembly, with ±0.1mm repeat positioning accuracy meeting bolt hole alignment requirements.
• Electronic component placement: In FPC (Flexible Printed Circuit) board pressing equipment, the 1126N strong thrust and high stability of the 45mm wide belt achieve 0.1mm-level press-fit precision, solving issues of insufficient pressing and misalignment caused by insufficient thrust in traditional stages.

Core Technical Advantages

1. High-rigidity loading, easily handling 200kg: Integral design of double-row high-rigidity linear slides and thickened aluminum alloy base plates, with ultra-precision ground contact surfaces between slides and rails. Combined with 45mm wide PM-type timing belts, it achieves 200kg horizontal dynamic load, with 0.1mm/m low deflection ensuring stable operation.
2. Ultra-high speed, 3x efficiency improvement: High-tension timing belts and direct-drive low-inertia servo motors enable 97% transmission efficiency, with a top speed of 2311mm/s—30% faster than conventional stages. Efficiency is tripled in scenarios like logistics sorting.
3. Full stroke coverage, adaptable to multiple scenarios: Modular guide rail splicing technology supports 50-4000mm strokes, adapting to both short-stroke precision operations and long-distance transportation needs.

4. ※ Basic specifications		PTB17
   Specification	Repeatable positioning accuracy(mm)		±0.08
   	Lead (mm)		40
   	Max speed(mm/s)		2000
   	Max load(kg)	Horizontal	45
   		Vertical	-
   	Rated thrust (N)		204
   	Standard stroke(mm)		20-3050mm/50 interval
   Component	AC servo motor capacity		400
   	Belt width		30
   	High rigidity linear slider		W20×H15
   	Origin sensor Plug		PM-T45(NPN)

5. Type	Repeatable positioning accuracy (mm)	Lead (mm)	Reduction ratio	Max speed (mm/s)	Max speed (kg)		Rated thrust (N)	Standard stroke (mm)	AC servo motor capacity	Belt width	High rigidity linear slider	Origin sensor Plug
   					Horizontal	Vertical
   PTB14	-	40	-	2000	25	-	100	20-3050mm/50 interval	200	25	W15×H12.5	PM-T45(NPN)
   PTB17	±0.08	40	-	2000	45	-	204	20-3050mm/50 interval	400	30	W20×H15	PM-T45(NPN)
   PTB22	±0.08	40	-	2000	85	-	367	20-3500mm/50 interval	750	45	W23×H18	PM-T45(NPN)
   PTB27	±0.08	208	3:1	2311	22	———	367	50-4000mm/50 interval	1000	45	W28×H26	PM-T45(NPN)
   			5:1	1386	60		613
   			7:1	990	110		858
   			10:1	693	200		1226

SXEGL main products include: synchronous belts, synchronous wheels, couplings, support seats, light conveyor belts, linear guides, linear sliders, ball screws, linear modules, slides, synchronous motors, servo motors, servo cylinders, linear actuators, etc.SXEGL specializing in the research and development, manufacturing and sales of automation industrial products. The company's It has established long-term and stable cooperative relations with more than 1,560 Chinese industrial enterprises including: Foxconn, Jabil Electronics, Hongya Group, Han's Laser, Changyu Machinery, BOE China Shipbuilding Industry Corporation, China Institute of Physical Engineering, Changan Automobile, CATL, etc. The products are sold to 73 countries around the world and have as many as 600 international cooperative customers. The company has an 8,000-square-meter constant temperature workshop and many cutting-edge industrial machine tools. The company has a 34-person technical R&D team with many years of technical R&D and after-sales experience. It has a high-quality and experienced technical team to help customers select models, optimize solutions, and provide after-sales service and other technical support.
SXEGL is committed to building China's most cost-effective automation industrial products and supply chain brand, always serving customers with excellent prices and quality, and moving towards becoming an outstanding enterprise in the field of industrial automation transmission.