polyurethane buffer/damper/pad for hydraulic hammer/rock breaker

Polyurethane dampers/buffers/pads for hydraulic hammer/rock breaker are made of optimum quality PU from famous companies in the world like Yantai Wanhua Chemicals etc.and with a variety of designs,colors and sizes available for users'option.Also can be customized according to buyers' special requirements.They are used as the damper/buffer inserts between the metal parts of rock breaker/hammer to absorb the vibration/shock/sound.

Art No.	Specs(mm)	Weight(kg)	Hardness(Shore A)
SBU20	112*98*65	0.40 	95
SBU30	126*106*65	0.50 	95
SBU40	145*145*75	1.10 	95
SBU43	145*145*75	1.10 	95
SBU45	175*166*80	1.50 	95
SBU50	217*217*106	3.40 	95
SBU81	289*234*133	6.20 	95
SBU81N	240*215*130	4.30 	95
SBU20G	240*240*130	4.50 	95
SBU130	290*326*155	9.00 	95
SBU121	290*290*155	8.50 	95
SBU30G	290*326*155	9.00 	95
SBU151	290*326*155	9.00 	95
			
SBD20	100*100*15	0.20 	95
SBD30	137*126*15	0.30 	95
SBD40	150*156*20	0.42 	95
SBD43	172*160*20	0.43 	95
SBD45	160*186*20	0.50 	95
SBD50	240*210*20	0.80 	95
SBD81	306*257*30	1.90 	95
SBD81N	275*237*30	1.80 	95
SBD20G	261*261*30	1.60 	95
SBD130	325*290*30	2.50 	95
SBD121	326*286*30	2.40 	95
SBD30G	280*280*30	1.80 	95
SBD151	352*325*30	3.00 	95
			
SBS40	106*70*12	0.10 	95
SBS43	106*70*12	0.10 	95
SBS50	120*85*20	0.23 	95
SBS81	200*120*20	0.56 	95