Hydraulic Oil Buffer, Passenger Elevator Parts (OS210-B)

Specification of this elevator oil buffer:

Type		Rated Speed (m/s)	Max. Total Buffer Weight (kg)	Min. Total Buffer Weight (kg)	Plunger Stroke (mm)	Free State L(mm)
Oil Buffer (spring inside)	OS210-B10	≤1.0	2500	300	100	388
	OS210-B16	≤1.6	5300	700	175	625
	OS210-B20	≤2.0	5300	1300	290	915
Oil Buffer (spring outside)	OS210-B65	≤0.63	4600	500	65	350
	OS210-B70	≤1.0	2500	300	70	305
	OS210-B80	≤1.0	3000	600	80	313
	OS210-B210	≤1.75	3000	700	210	600
	OS210-B220	≤1.75	2500	600	225	780
	OS210-B275	≤2.0	3800	800	275	790
	OS210-B425	≤2.5	3600	820	425	1128

Shipment:


WHY CHOOSE US?
Save Cost: we will combine the best cost-effective products for customer service.
Save Time: well-educated sales team will provide professional p-sale and after-sale service.
Trail Order Available:even one piece can be ordered from OSTAR with a competitive price, it would be very helpful for your business.
Worry Free: experienced engineers can help you with design solution, mechanical drawing and technical support.

FAQ
Q1: What is the lead time of buffer?
Within 10 days upon receipt of payment.
Q2: What is the guarantee for this product?
Our guarantee period is one year; but not includes damage caused by the human reason or force majeure.
Q3: Do you have any certificate for your products?
Yes, we have ISO and CE certificate for spare parts.