| 1 | Compact Professional Drum Chipper Designed for frequent commercial landscaping work with moderate-sized branches. | Tree-care contractors, parks, road maintenance, and landscape service teams. | 25–45 kW diesel engine | 150–200 mm | 180–220 mm | 4–8 m³/h | Adjustable discharge chute with deflector | 1,500–2,500 kg | Good balance between transportability, fuel consumption, and commercial productivity. | Keep knives sharp, inspect anvil clearance daily, grease bearings according to the service schedule, and never feed oversized or contaminated material. |
| 2 | High-Torque Disc Chipper A rigid disc-and-knife design intended for demanding wood-processing cycles. | Forestry contractors, utility vegetation management, and continuous roadside clearing. | 45–90 kW diesel engine | 200–250 mm | 220–280 mm | 8–15 m³/h | Rotating or fixed discharge chute | 2,500–4,500 kg | Strong momentum and consistent chip production when processing clean branches and small stems. | Check disc bolts, knife fasteners, belt tension, hydraulic hoses, and emergency-stop devices before every shift. |
| 3 | Industrial Drum Chipper-Shredder A larger dual-purpose machine that chips woody material and shreds brush or green waste. | Municipal green-waste centers, large landscaping operations, and biomass preparation. | 75–150 kW diesel engine | 250–350 mm | 300–400 mm | 15–30 m³/h | High-discharge chute, often with hydraulic rotation | 4,500–8,000 kg | High production capacity with greater flexibility for mixed organic feedstock. | Separate stones and metal before feeding, monitor drum vibration, inspect screens and hammers, and clean the machine before storage. |
| 4 | Crawler-Mounted Heavy-Duty Chipper A tracked configuration designed to work on soft, uneven, or difficult terrain. | Forestry sites, slope maintenance, disaster cleanup, and off-road vegetation removal. | 60–120 kW diesel engine | 200–300 mm | 250–350 mm | 10–22 m³/h | Hydraulic discharge chute | 4,000–7,500 kg | Improved mobility and ground stability where wheeled equipment may lose traction. | Clean tracks and undercarriage, inspect hydraulic drive components, maintain correct track tension, and avoid steep slopes beyond the operator manual limits. |
| 5 | Tractor-Powered PTO Chipper-Shredder A power-take-off machine that uses an existing agricultural or utility tractor. | Farms, orchards, plantations, cooperatives, and rural property maintenance. | Tractor PTO, typically 45–110 kW | 180–300 mm | 220–350 mm | 7–20 m³/h | Mechanical or hydraulic discharge chute | 1,200–3,500 kg | Lower machine cost when a compatible tractor and hydraulic system are already available. | Match PTO speed and tractor power, use a correctly guarded driveline, check the three-point or tow connection, and inspect shear bolts or torque-limit devices. |
| 6 | Trailer-Mounted Towable Chipper A road-transportable machine suitable for contractors moving between work locations. | Rental fleets, utility crews, regional contractors, and mobile tree-service operations. | 35–90 kW diesel engine | 150–250 mm | 200–300 mm | 6–16 m³/h | Manual or hydraulic rotating chute | 1,800–4,000 kg | Practical mobility, faster deployment, and relatively simple site logistics. | Inspect tires, brakes, lights, hitch, safety chains, and wheel bearings before transport; stabilize the machine before feeding material. |
| 7 | High-Reduction Green-Waste Shredder A shredder-focused configuration optimized for brush, leaves, vines, and mixed organic waste. | Composting facilities, agricultural waste processing, landscaping, and green-waste recycling. | 55–130 kW diesel or electric motor | 100–250 mm | 250–450 mm | 12–35 m³/h | Conveyor discharge or high-throw chute | 3,000–7,000 kg | Produces a more uniform, reduced-size material suitable for composting, mulching, or further processing. | Select the correct screen size, remove stones and wire, inspect hammers and screen panels, control dust, and maintain adequate ventilation in enclosed areas. |