High Speed Elevator Driving Machine Electrical Motor Lift Gearless Traction Machine

• Type: Driving System
• Suitable for: Elevator
• Load Capacity: 1600kg
• Persons: 11-20
• Speed: 3-4m/S
• Drive Mode: AC
• Model NO.: 21E002293
• Use of Occasions: Elevator
• Product Name: Elevator Traction Machine
• Traction Ratio: 2:1
• Transport Package: Wooden Case
• Origin: China
• Production Capacity: 20000PCS/Year

Product Description

High Speed Elevator Driving Machine Electrical Motor Lift Gearless Traction Machine 

This series of traction machine applicable for elevators with large rated load and Max. Rated speed at 10m /swhich is installed in ultra high-rise buildings .Both single wrap and double wrap is available. Advanced technologies is such as internal rotor dual supporting structure is adopted to ensure high efficiency and smooth operation. The adoption of imported brakes, in-house made high-performance magnets and other brand parts guarantees its temperature rising and noise level much lower  than the level required by relevant standards. 

Specification table

Product type		Traction Ratio	Load (kg)	Elevator Speed (m/s)	Rated Speed (r/min)	Rated torque (N.m)	Motor					Brake			Sheave
							Power (kw)	Voltage (V)	Current (A)	Poles (P)	Frequency (Hz)	Current (A)	Voltage (V)	Brake torque (N.m)	Diameter (mm)	Rope nxd	βangle	γangle	Groove pitche (mm)
21E002293-400/1600		2∶1	1600	4	283	1505	44	513	65	16	75.5	2×3	DC90	2×1856	540	12×∅13	Semi-Circular Groove		18
								340	91
21E002293-350/1600				3.5	248		39	513	55		66
								340	80
21E002293-300/1600				3	212		33	513	48		56.5
								340	71
21E002293-400/1350		2∶1	1350	4	283	1272	37	513	53	16	75.5	2×3	DC90	2×1856	540	12×∅13	Semi-Circular Groove		18
								340	77
21E002293-350/1350				3.5	248		33	513	47		66
								340	70
21E002293-300/1350				3	212		28	513	40		56.5
								340	57
21E002293-400/1150		2∶1	1150	4	283	1080	32	513	46	16	75.5	2×3	DC90	2×1856	540	12×∅13	Semi-Circular Groove		18
								340	65
21E002293-350/1150				3.5	248		28	513	40		66
								340	57
21E002293-300/1150				3	212		24	513	34		56.5
								340	49

Overall Dimensions

• In-house made high-performance NdFeB magnet is adopted. 
• The magnets are double fixed and imported thermal switches are furnished, all of which ensure the reliability of the machine performance. 
• Unique rotating shaft and rotor construction brings smooth operation of machine and low noise level.