Product Parameters
Model |
Belt width:mm |
Belt speed:m/s |
Belt capacity:m³/H |
Belt tensioning stroke:mm |
Motor power:Kw |
Y335A |
500 |
1 |
35-105 |
300/500/800 |
5.5 |
Y337 |
650 |
1 |
60-180 |
300/500/800 |
7.5 |
Y338A |
800 |
1 |
95-270 |
300/500/800 |
10 |
Y3310 |
1000 |
1 |
140-360 |
500/800 |
15 |
Detailed Photos
Product Description
Introducing our cutting-edge series of belt conveyors, meticulously engineered to meet the specific demands of casting shops. Ideal for transporting a diversity of materials such as new sand, old sand, molding sand, coke, and limestone, these conveyors excel in the casting industry and find versatile applications across building materials, chemicals, and food processing sectors. Designed for efficient movement of non-corrosive, low-temperature block or granular loose materials, our conveyors guarantee enhanced productivity and seamless operation.
In industries like foundries, building materials, and chemicals, the seamless operation and reliability of bulk material transport systems are critical to maintaining production efficiency and cost-effectiveness. Addressing the specific needs of transporting new sand, old sand, molding sand, and coke, the BBNEP series belt conveyor offers a robust solution with high-load capacity, wear-resistance, and full customization. Through advanced designs and smart upgrades, this article delves into how this innovative equipment has emerged as the go-to choice for modern industrial bulk material transportation, examining its technical prowess, adaptability to casting conditions, multi-industry applications, and intelligent service offerings.
Technical Features and Casting Adaptability
Our innovative belt conveyor series is engineered for the challenging environments of foundry workshops, characterized by high dust levels and diverse material categories. By merging the strengths of both heavy-duty and lightweight conveyors, it achieves significant performance enhancements, offering unparalleled reliability and efficiency.
High-Strength Load-Bearing Structure:
Constructed with EP high modulus skeleton materials providing a breaking strength of ≥15kN/m, complemented by a heat-resistant rubber covering layer that withstands temperatures ranging from -20ºC to 120ºC. This design ensures optimal performance when handling high-temperature red sand (up to 150ºC) and low-temperature limestone (down to -20ºC), preventing any belt hardening or cracking.
The trough roller group is ingeniously designed with a 35° inclination angle to boost the conveyor's capacity by 30%, supporting a maximum throughput of 200t/h—perfectly aligning with the continuous sand supply needs of large-scale casting workshops.
Intelligent Speed Regulation and Climbing Efficiency:
Featuring a state-of-the-art variable frequency drive system, the conveyor speed is continuously adjustable between 0.8-4.5m/s. This precision allows it to synchronize with the molding line's rhythm, such as maintaining a steady sand supply rate of 2.5m/s required by the HWS line.
Designed to tackle steep inclines with a maximum angle of 22°, enabling direct connection to high-level smelting furnace feeding ports and thus reducing the need for additional transfer equipment investments.
Modular Sealing Design:
Boasting a fully enclosed guide trough with an IP65 protection level, this design incorporates double-sided ribs ranging from 150-300mm in height. It achieves a dust emission rate of <5mg/m³, surpassing the stringent GB 16297-1996 standard.
Equipped with an easily detachable cleaning scraper and V-shaped sweeper, this conveyor ensures over 98% recovery of residual materials from the belt, dramatically reducing the need for manual maintenance.
Certifications
Factory Panorama

Factory Address
QINGDAO SANZHUJI
With a legacy spanning 14 years, Qingdao Sanzhuji Technology Co., Ltd. specializes in manufacturing advanced sand casting machinery. Our extensive range includes green sand casting production lines, furan resin sand casting production lines, lost foam casting production lines, and coated sand steel sand buried casting production lines. Committed to innovation and quality, we continue to lead in the industry.
Contact Us
Address: North of G204 National Road, Poli Town, West Coast New Area, Qingdao, China