Besides providing high-quality PU Injection Machine, PU Elastomer Moderate Temperature Casting Machine, Dry oven for customers in different industries, we also provide customers with technical support, professional solutions and other personal instant services. Our company has a technical team consisting of senior engineers with many years experience in scientific research as well as a well-skilled service team ready to provide satisfactory assistance for customers. With fine quality and excellent technical service, our products enjoy a good reputation not only in domestic market but also in overseas market. On the one hand, we independently develop new products according to market demand, on the other hand, we organize professional and technical research and development personnel to continuously improve the performance of existing products according to the needs of customers. Our company's advantages include professional design team, mature and experienced construction team, and perfect after-sales service.
Ⅰ. Product Classification:
Applicable to the manufacture of casting polyurethane elastomer products whose cross-linking agent is MOCA etc. Polyurethane wheel casting machine to make the PU wheels , PU castors , tires etc.CPU20J-G-GL series.
Ⅱ. Functions and features:
1. Stable and reliable temperature control system, conducting oil and electrical heating, Multi-temperature ≤±2℃.
2. High-temperature resistant low-speed high-precision metering pump; accurate matching, flexible adjustment and measurement accuracy error: ≤±0.5%.
3. The mixing device is reasonably designed: the mixing head is light and durable, which ensures no visible bubbles in products.
Ø Intelligent electronic controls.
Ø Suitable for all casting methods.
Ø «Plug & Play» installation.
Ø Anti-drop device.
Ø Special Mechanical seal structure avoids reflux problem.
Ø Dynamic mixer directly coupled with motor.
Max output adjusted by frequency converter with a motor, high precision pumps
Ⅳ. Working conditions:
Component Name | Mixing ratio | Temperature (°C) | Viscosity (CPS) |
A (TDI prepolymer) | 100 | 60-100°C | ﹤2000 |
B (MOCA etc.) | 6-20 | 80-125°C | ﹤100 |
Color paste | 0.1-1 | Room temperature | 50-2000 |
Main parameters:
Item/Model | CPU20J-Ⅰ | CPU20J-Ⅱ | CPU20J-Ⅲ |
Total discharge amount(g/min) | 250-800 | 1000-3500 | 2000-5000 |
A tank capacity(L) | 160 | 160 | 250 |
B tank capacity(L) | 30 | 30 | 80 |
Pouring head stirring speed(r/min) | 4000-5000 | 4000-5000 | 4000-5000 |
Outreach distance of pouring head(mm) | 800 | 800 | 800 |
Height from ground(mm) | 1100 | 1100 | 1100 |
Total power(kw) | 30 | 32 | 35 |
No matter new customer or outdated client, We believe in extensive phrase and trusted relationship for Microtome, Manual Microtome, Automated Microtome, Rotary Microtome, Semi-Automatic Microtome (RAY-2258). All products have undergone rigorous testing to ensure product quality. With first-class technology, reliable quality and perfect after-sales service, the company has won the trust and praise of domestic and foreign customers. We always adhere to the customer first service concept. With a complete sales service system throughout the entire process of pre-sales, re-sales and after-sales, we try our best to provide customers with considerate services. We warmly welcome friends from all walks of life to visit and negotiate.

