Products Description
The XW-GYJ-100C-S Lab Roll Press Machine is a compact and precision-engineered hot roll press system designed for advanced battery research applications. This specialized equipment features dual hardened steel rollers with dimensions of 100mm diameter × 200mm width, complemented by a dual-grade micrometer system for precise thickness control. The machine serves as an essential tool in lithium-ion battery development, particularly for optimizing electrode characteristics through thickness adjustment and active material density enhancement during post-coating and drying processes.
As a laboratory-scale electric calender, this model is specifically engineered for processing small-scale electrodes, making it an ideal solution for both academic research institutions and industrial R&D facilities. Its primary function involves electrode compression molding to achieve increased material density, a critical parameter in battery performance optimization. The machine’s robust construction incorporates temperature-controlled rollers capable of reaching operational temperatures up to 80℃, ensuring precise thermal management during the rolling process.
Technical Parameters
| Model | Φ100*200mm Hot Roll Press Machine XW-GYJ-100C-S |
| Working Voltage | 110V / 220V AC single phase selectable |
| Power | 2.4 KW Total |
| Warranty | One year limited manufacture warranty with lifetime support |
| Structure | 1 Heavy duty steel frame, gears and handle |
| 2 Φ100mm Dia. x 200mm width Rollers made from hardened tool steel (HRC > 62) | |
| with Cr electroplated coating | |
| 3 Dual micrometer for accurate thickness adjustment in range 0 – 1.5mm Maximum | |
| Roller | Dimensions: 100mm(Dia.) x 200mm(W) |
| Material: Made from hardened tool steel (HRC > 62) | |
| with Cr electroplated coating. With finish > 0.8 | |
| Rolling press accuracy | ≤±0.005 |
| Roller surface hardening | 5mm |
| depth | |
| Heating Temperature | 10-80℃ |
| Temperature Control Accuracy | +/-5℃ |
| Max pressure | 3T |
| Rolling press thickness | 0-1.5mm adjusted with Dial gauge |
| Rolling press width | Max 200mm, Customized |
| Rolling press speed | 0-20m/min adjustable |
| Weight | 95kg |
| Application Notes | This roller is specially designed for battery R&D in terms of its advantages |
| as affordable, compact and precise. | |
| 1 Must use acetone to clean and dry rollers’ surfaces after each use to avoid rusting | |
| 2 Coated Rust-proof oil if machine were to be unused for a long period of time | |
| 3 The minimum thickness of the rolled sheet should depend on the physical property | |
| of the materials. |
