KV-CM120 Charcoal Briquettes Machine

The KV-CM120 is a honeycomb/columnar briquette press designed to press coal powder, charcoal powder, gypsum powder, sawdust and similar fine materials into honeycomb or rod-shaped briquettes (commonly used for barbecue fuel, home cooking, industrial heating, refractory and chemical applications).

Main differences are briquette diameter range, machine power, weight and physical size. KV-CM120: 100–120 mm diameter, 5.5 kW, ~1200 kg. KV-CM140: 100–140 mm, 7.5 kW, ~1400 kg. KV-CM160: 100–160 mm, 7.5 kW, ~2000 kg. KV-CM180: 100–180 mm, 11 kW, ~3500 kg. All models have similar capacity (about 40–50 blocks/min).

The KV-CM120 requires 380 V (three-phase) electrical supply and consumes about 5.5 kW of power. A properly rated circuit and qualified electrician for installation are recommended.

Typical capacity is approximately 40–50 blocks per minute (depending on briquette size, material, feed consistency and operator settings).

The machine can produce honeycomb and columnar (rod) briquettes in various diameters (KV-CM120: 100–120 mm; other models up to 180 mm). By changing moulds you can make cylindrical, square, rod, flower and other custom shapes. Hole patterns commonly offered include 9, 12, 14, 16 and 17 holes for honeycomb types.

Suitable materials include coal powder, charcoal powder, gypsum powder, sawdust and other fine powders. Material must be ground fine and have suitable moisture/binder conditions for successful briquetting.

Binders and moisture requirements depend on the raw material. Some feeds (e.g., certain coal/carbon blends) can form briquettes without additional binder, while others (e.g., sawdust) often require a binder such as starch or molasses and controlled moisture. Aim for low to moderate moisture (typically under ~10–15%) and consult supplier recommendations or run tests for optimal mix and binder ratio.

The machine forms dense honeycomb/rod briquettes which can burn cleaner than loose powder; however, whether the final fuel is 'smokeless' depends mainly on raw material composition and carbonization process. Using proper charcoal feedstock and correct briquette formulation reduces smoke.

Mould changes typically involve powering down the machine, unlocking and removing the current mould assembly, installing the desired mould and securely fastening it, then adjusting press gap and parameters per the manual. Always follow the manufacturer’s step-by-step instructions and safety procedures.

Regular maintenance includes cleaning the mould and die surfaces, lubricating bearings and moving parts, checking and tightening bolts and hydraulic/mechanical connections, inspecting wear parts (dies, punches) and replacing them when worn, and ensuring electrical components are in good condition. Follow the supplied maintenance schedule.

KV-CM120 physical size: approximately 1280 × 1160 × 1750 mm, weight about 1200 kg. Other models are larger/heavier (see product specs). Ensure your floor can support the weight and there is space for operation and maintenance access.

Yes — common spare parts (moulds, punches, wear plates, bearings, belts, electrical components) are usually available from the manufacturer/supplier. It's recommended to order critical wear parts and spare moulds ahead of time to minimize downtime.

Use proper electrical grounding and overload protection, have a qualified electrician install the machine, keep guards and covers in place, never operate with hands or loose clothing near moving parts, use emergency stop if available, and provide operator training. Follow local safety regulations and the machine manual.

Yes — moulds, hole patterns, and certain mechanical/electrical configurations can be customized to meet different briquette sizes or production needs. Contact the supplier with your specifications for possible customization and pricing.

Warranty terms and after-sales services (installation assistance, commissioning, training, spare parts supply) vary by supplier. Please contact the vendor or manufacturer for detailed warranty policies, service packages and local support options.