We EPG group one of the Biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..
Contact us: Wechat/whatsapp/mobile: +86-13083988828
ept More importantly, we make special parts according to supplied drawings/samples and warmly welcome OEM inquiries. EPG is a leading supplier of high quality, cost-effective power transmission comp1nts. As our product lines continue to expand to meet our customer’s needs, our commitment to personalized customer service and on-time delivery remains second to n1.quality A77 v-belts are becoming less common in today’s “budget-friendly” world, but our classic A77 v-belts, also known as 4L790 v-belts are made with some of the highest quality material options and provide a long-term performance operation when compared to some of the other belts out there. These high-strength A77 belts are designed and manufactured in a way that allows perfect tandem in multiple A77 belt drive applications. More specifically, this A77 v-belt is made to ARPM standards, is 79″ overall outside length, and has natural oil and heat resistance in harsh environments. Because of the high-performance versus relatively low upfront cost, v-belts are becoming more and more common in new and existing applications. A77 V-Belt Construction:
- Cover – High-quality cotton/ polyester blend
- Compound – Natural rubber/ styrene-butadiene rubber (SBR)
- Cord – High-strength polyester
Note: We also have Cogged V-Belts