Feed Tube B702S7040A is a premium wear spare part exclusively designed for 690DTR VSI Crusher, serving as a key replacement component for sand making machines. Built with wear resistance as the core, it delivers reliable performance in high-friction feeding operations—meeting the continuous production demands of aggregate production and sand making industries. Its targeted design ensures seamless compatibility with 690DTR models, making it an essential choice for both new equipment assembly and old wear spare parts replacement.
| B691S7040A – FEED TUBE (suitable for < 130 tph)
… approximate weight: 13.8 kg |
B702S7040A – FEED TUBE (suitable for > 130 tph)
… approximate weight: 14 kg |
A standout advantage of this Feed Tube lies in its perfect size match with 690DTR VSI Crusher. It strictly adheres to the original equipment’s dimensional standards, eliminating the need for additional adjustments during installation. This not only saves valuable installation time but also reduces operational risks caused by mismatched wear spare parts. Combined with its excellent wear-resistant properties, it withstands the harsh high-friction environment of ore feeding, effectively extending service life and lowering replacement frequency and overall operational costs.
Choosing Feed Tube B702S7040A avoids the troubles of mismatched or low-quality wear spare parts—such as installation difficulties, material blockages, and frequent downtime. Its seamless compatibility with 690DTR VSI Crusher, reliable wear-resistant performance, and easy replacement ensure stable feeding efficiency for your equipment. Whether used in sand making plants, aggregate crushing sites, or 690DTR VSI Crusher maintenance, this premium wear spare part protects your machinery and achieves cost-effective, continuous operations.