Large Load Elevator Safety Components Elevator Polyurethane Buffer for Passenger Lift Parts

Elevator Polyurethane Buffer for Passenger Lift Parts (SN-ZDQ SERIES)

Polyurethane Buffers /Bumpers
Polyurethane Buffers are safety protection devices that can be applied to a wide range of material handling applications such as:
●Industry
●Construction Cranes
●Elevators
●All corners around automobiles
●All kinds of transmission devices
This buffer also can absorb the impact energy and transform it into elastic potential energy because of its micro-cellular structures. This is provided through the damping effect in the micro-cellular 'gas' spring

Advantages of our buffer
●Excellent anti-pressure and restore capability
●Good impact resistant
●Perfect ageing-resistant
●Good chemical stability
●Corrosion-resistant capability
●Low cost
●Easier maintenance
●Damping smoothly
●Low noise
●No flash spark

Specifications:

Product type	Specification	Installation Dimension				Stroke	Speed	Load (P+Q)KG
	DxH	B	b	h	Φ
SN-ZDQ-A-1	65x80	95	66	4	12	65	≤1.0m/s	200~1200
SN-ZDQ-A-2	80x80	108	80	4	12	52~70	≤1.0m/s	200~1200
SN-ZDQ-A-3	80x100	108	80	4	12	52~84	≤1.0m/s	200~2000
SN-ZDQ-A-4	80x128	108	80	4	12	67~121	≤1.0m/s	200~2000
SN-ZDQ-A-5	100x80	128	96	4	14	54~72	≤1.0m/s	500~2000
SN-ZDQ-A-6	100x100	128	96	4	14	77~88	≤1.0m/s	500~2200
SN-ZDQ-A-7	100x120	128	96	4	14	83~108	≤1.0m/s	500~2500
SN-ZDQ-A-9	100x200	128	96	4	14	83~108	≤1.0m/s	500~2600
SN-ZDQ-A-10	120x100	160	126	4	14	65	≤1.0m/s	500~3000
SN-ZDQ-A-11	120x192	160	126	4	14	144~178	≤1.0m/s	1000~3500
SN-ZDQ-A-12	130x160	160	126	4	14	122~143	≤1.0m/s	800~4800
SN-ZDQ-A-13	130x200	160	126	4	14	148~184	≤1.0m/s	1000~4200
SN-ZDQ-A-15	150x180	160	126	4	14	150	≤1.0m/s	1800~4000
SN-ZDQ-A-16	150x240	200	156	4	14	148~199	≤1.0m/s	1000~4500
SN-ZDQ-A-17	160x200	200	156	4	14	149~185	≤1.0m/s	1800~5800
SN-ZDQ-A-19	200x200	246	196	4	14	149~182	≤1.0m/s	1800~7500