Construction Hoist Elevator Safety Device Saj40-1.2A

• Customization: Available
• After-sales Service: 24 Hours
• Warranty: 1 Year
• Model NO.: SAJ40-1.2A
• Type: Guide Tracked
• Load Capacity: ＞3T
• Speed: 40M/Min - 60M/Min
• Usage: Construction Hoist
• Sling Type: Wire Rope
• Lift Drive / Actuation: Electric Motor
• Lift Mechanism: Articulated Lift
• Attendant: Without Attendant
• Deceleration Device: With Deceleration Device
• Elevator Door: Sider Door
• Transport Package: 40hq
• Specification: 1-4T
• Trademark: Mingwei
• Origin: China
• HS Code: 8431310090
• Production Capacity: 500000 PCS/Year

Product Description

Saj40-1.2A anti-falling safety device is one typical model of building hoist gear cone drum progressive anti-falling safety device, and is designed for prevent building hoist cages or counterweight from falling. It is made up of gear, centrifugal speed limiter device, cone drum and brake device. Safety device for construction building hoist(saj40-1.2A).

Construction elevators absorb advanced technology at home and abroad. They are novel in design, reasonable in structure, simple in operation, convenient in disassembly and assembly, and safe and reliable in operation.
The machine uses a large number of domestic and foreign famous electrical components and main accessories of the transmission mechanism. The steel structure is all made of high quality steel, which is welded by gas shielded welding. The product surface paint is made of imported raw materials. It is bright and not easy to fade.
The machine is equipped with various reliable and perfect safety interlocking devices, such as safety switch, circuit breaking protection switch, upper and lower limit switch, advanced electromechanical interlocking switch, progressive anti-falling safety device and safety protection hook. Its safety design and configuration fully conform to the national standards.

Common speed construction hoist technical parameters table
 

type	model	hoist speed(m/min)	rated load(kg)	motor power(kW)	safety device	remark
single cage	SC100	33	1000	2x11	SAJ 30-1.2	the recommended cage size(LXWXH)(M)2.5x1.3x2.5;3x1.3x2.5;3.05x1.5x2.5; The shape and size specifications of the suspension cage can also be made according to customer requirements.
	SC120	33	1200	2x11	SAJ 30-1.2
	SC150	33	1200	2x13	SAJ 40-1.2
	SC200	33	2000	3x11	SAJ 40-1.2
double cages	SC100/100	33	2x1000	2x2x11	SAJ 30-1.2
	SC120/120	33	2x1200	2x2x11	SAJ 30-1.2
	SC150/150	33	2x1500	2x2x13	SAJ 40-1.2
	SC200/200	33	2x2000	2x3x11	SAJ 40-1.2

Frequency controlled stepless speed regulation construction hoist technical parameter table
 

type	model	hoist speed(m/min)	rated load(kg)	motor power(kW)	VFD(kW)	safety device	remark
single cage	SC100 M	0-63	1000	3x13	45	SAJ 40-1.6	the recommended cage size(LXWXH)(M)2.5x1.3x2.5;3x1.3x2.5;3.05x1.5x2.5; The shape and size specifications of the suspension cage can also be made according to customer requirements.
	SC150 M	0-63	1500	3x15	55	SAJ 40-1.6
	SC200 M	0-55	2000	2x23(87Hz)	55	SAJ 40-1.6
		0-63		3x18.5	75	SAJ 50-1.6
		0-72		3x19(87Hz)	75	SAJ 50-1.6
double cages	SC200 M	0-63	2x1000	3x13x2	45	SAJ 40-1.6
	SC150/150 M	0-63	2x1500	3x15x2	55	SAJ 40-1.6
	SC200/200 M	0-55	2x2000	2x23x2	55	SAJ 40-1.6
		0-63		3x18.5x2	75	SAJ 50-1.6
		0-72		3x19x2	75	SAJ 50-1.6

type	model	hoist speed(m/min)	rated load(kg)	motor power(kW)	VFD(kW)	safety device	remark
single cage	SC100 L	0-40	1000	2x11	30	SAJ 30-1.2	the recommended cage size(LXWXH)(M)2.5x1.3x2.5;3x1.3x2.5;3.05x1.5x2.5; The shape and size specifications of the suspension cage can also be made according to customer requirements.
		0-46		2X13	30
	SC150 L	0-40	1500	2x13	30	SAJ 40-1.2
		0-46		2x15	37
	SC200 L	0-33	2000	2x13	30	SAJ 40-1.2
		0-40		3x11	37
		0-46		3x13	45
double cages	SC100/100 L	0-33	2x1000	3x13	45	SAJ 30-1.2
	SC150/150 L	0-40	2x1500	2x13	30x2	SAJ 40-1.2
		0-46		2x15	37x2
	SC200/200 L	0-33	2x2000	2x13X2	30x2	SAJ 40-1.2
		0-40		3x11X2	37x2
		0-46		3x13X2	45x2