Product Parameters
Model |
Plate width:mm |
Slot height:mm |
Weighing load capacity:mm |
Climbing angle |
Running speed:m/min |
Pitch of chain plate:mm |
BLT65 |
650 |
125 |
80 |
<25° |
0.8-6 or stepless speed regulation |
250 |
BLT80 |
800 |
160 |
120 |
<25° |
0.8-6 or stepless speed regulation |
320 |
BLT100 |
1000 |
160 |
200 |
<25° |
0.8-6 or stepless speed regulation |
320 |
BLT120 |
1200 |
200 |
250 |
<25° |
0.8-6 or stepless speed regulation |
320 |
JYB80 |
800 |
135 |
400 |
<25° |
0.8-6 or stepless speed regulation |
320 |
JYB100 |
1000 |
135 |
500 |
<25° |
0.8-6 or stepless speed regulation |
320 |
Detailed Photos
Product Description
Discover the robust and versatile 16 Manganese Steel Scale Plate Conveyor, a pinnacle of mechanical engineering that sets a new standard in bulk material transportation. This exceptional conveyor system utilizes a steel plate to serve as the carrying tank, making it ideal for handling vast quantities of bulk materials as well as individual heavy items. It shines in scenarios involving large, hefty, hot, and corrosive materials and is indispensable for processes like cleaning, cooling, drying, heating, and sorting as materials are conveyed. Its adaptability spans across various industries including machinery, casting, metallurgy, chemicals, construction, power, and mining, rendering it a cornerstone of industrial operations.
Experience unparalleled efficiency with the JYB Scale Plate Conveyor, a superior alternative to the BLT model. Featuring high traction and a main tank body crafted from resilient 16 manganese steel, this model boasts remarkable groove plate rigidity and impact resistance. It is specifically engineered to excel in transporting hot, heavy castings and forgings, making it an ideal choice for demanding industrial environments that require robust and reliable conveyance solutions.
In the realm of modern industrial material transportation, the scale board conveyor is a cornerstone of heavy industry sectors like casting, metallurgy, and mining. Celebrated for its impressive load-bearing capacity, resistance to high temperatures, and durability against impacts, this equipment is crucial. This comprehensive article delves into the performance distinctions and potential enhancements of the leading models, BLT and JYB, examining them through the lenses of technical innovation, materials advancement, structural design, and sector adaptability.
1. Basic principles and common characteristics
The scale board conveyor employs a precision-engineered segmented steel plate chain as its primary load-bearing structure, achieving seamless transport via the synchronized meshing of drive sprockets and tensioning devices. Key features integral to its operation include:
Exceptional load-bearing capacity: With the ability to transport individual items weighing between 0.5-5000kg and operating at speeds of 0.02-0.4m/s, this conveyor system is adeptly suited to meet the transportation demands of specialized workpieces, such as casting risers enduring temperatures up to 800ºC, and massive forging blanks exceeding 2 tons.
Ingeniously modular structure: This conveyor is composed of four core components—chain plate assembly, drive device, tensioning mechanism, and frame. It supports horizontal or slightly inclined arrangements (inclination ≤15°), with single machine lengths extending up to 200m, offering unparalleled flexibility and adaptability in diverse industrial settings.
Advanced process integration: During transport, this system can seamlessly incorporate complex processes such as spray cooling (with rates exceeding 50ºC/min), vibration sand cleaning (achieving over 95% sand removal efficiency), and magnetic separation (boasting an iron impurity separation efficiency of 99%), enabling a multifunctional and integrated operational approach.
2. Material upgrade: Mechanical advantages of 16Mn steel
The JYB model leverages the mechanical superiority of 16Mn low alloy steel, offering yield strengths of at least 345MPa—a remarkable 30% improvement over Q235B. Through micro-alloying with elements like niobium and vanadium, and refining grain size to a grade exceeding 8, it achieves impressive tensile strength (510-660MPa) and low-temperature impact energy (≥34J at -20ºC). This makes it optimally suited for heavy-load impact conditions, particularly in the harsh open-pit mining environments of cold northern regions.
3. Traction system innovation
The JYB type introduces a cutting-edge double-row die-forged alloy chain, with a chain plate hardness between HRC38-42. Enhanced by carburizing quenching and shot-peening strengthening processes, it achieves a fatigue life of 1×10 cycles, far surpassing the BLT type sleeve chain by 2.5 times. With a hydraulic tensioner offering accuracy within ±2mm, it automatically compensates for chain link gaps, eliminating tooth jumping risks due to thermal expansion.
4. Optimization of impact-resistant structure
The JYB model is fortified with elastic buffer pads made of a polyurethane/metal laminated composite material at the chain plate connections. These pads can absorb instantaneous impact energies up to 30kJ, significantly mitigating structural damage from heavy forging impacts, such as 10-ton crankshafts. Empirical evidence reveals that this model's failure downtime rate is an impressive 60% lower than that of the BLT type, ensuring durability and reliability in demanding industrial operations.
Certifications
Factory Panorama

Factory Address
QINGDAO SANZHUJI
With an impressive legacy spanning 14 years, Qingdao Sanzhuji Technology Co., Ltd. has distinguished itself as a pioneer in the realm of sand casting machinery production. Our expertise encompasses the design and manufacture of comprehensive casting solutions, including state-of-the-art green sand casting production lines, advanced furan resin sand casting lines, innovative lost foam casting lines, and efficient coated sand steel sand buried casting lines.
Contact Us
Address: Strategically located at the North of G204 National Road, Poli Town, within the emerging West Coast New Area of Qingdao, China, our facility is positioned to connect effortlessly with our global clientele.