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Yantai Zhengyuan Polyurethane Co., Ltd.

Yantai Aisili New Materials Co., Ltd.

Email:admin@yt-zhengyuan.com

Tel:+86-535-6834966  6831889

Website:http://www.zhengyuancorp.com

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PU Buffer for Hydraulic Hammer
Release time:2017-10-25   View times:1169

PU buffer/damper for hydraulic hammer

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 part of rock breaker/hammer to absorb the vibration and 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