Which rotary cutting machine is good for eucalyptus veneer cutting
Eucalyptus wood, due to its high fiber density and short growth cycle, has become the core raw material for wooden products such as plywood and LVL boards. The selection of a suitable rotary cutting machine requires comprehensive consideration of equipment performance, automation level, and processing adaptability.
1. Non card axis rotary cutting machine becomes the mainstream configuration
The CNC cardless rotary cutting machine launched by Linyi Guoyu Machinery achieves a feed accuracy of ± 0.1mm and a single board thickness uniformity of over 98% through servo motor drive. Its core advantages lie in:
Wide applicability: capable of processing eucalyptus logs with a diameter of 80-400mm, suitable for 3-5 year old Eucalyptus grandis;
High degree of automation: integrated hydraulic round finding and wolf tooth bar peeling modules, single line production capacity increased by 40% compared to traditional models;
Energy consumption optimization: Under the drive of a 7.5kW motor, the power consumption per ton of material is only 18-22 kWh, which is 25% more energy-efficient than card models.
2. Comparison of core parameters
Indicator CNC cardless rotary cutting machine, traditional carded rotary cutting machine
Single board thickness control range 0.8-3.5mm (stepless adjustment) 1.2-4.0mm (graded adjustment)
Maximum rotary cutting diameter 400mm 300mm
Processing efficiency 120m ³/8h 85m ³/8h
Failure rate ≤ 0.8% ≥ 3.2%
3. Typical application scenarios
Large plywood factory: Recommended is Xingtai Kexingyu's CNC assembly line with 21 years of technological accumulation, integrating automatic feeding and defect detection modules, with a daily production capacity of over 200m ³ of plywood per line;
Small and medium-sized processors: Shandong Xiuhang Machinery offers a 4-foot cardless model with a price range of 45600 yuan, which supports customized rotary cutting lengths and is suitable for small batch orders from furniture factories.
4. Guide to choosing and avoiding pitfalls
Prioritize models with fully Chinese computer control screens to reduce operational training costs;
To investigate the convenience of blade replacement, high-quality models are equipped with hydraulic quick loading tool holders, which can compress the tool replacement time to within 8 minutes;
Confirm after-sales service network, core components such as Bosch Rexroth hydraulic system in Germany require localized spare parts support.
The selection of eucalyptus rotary cutting equipment needs to be accurately matched with production scale and raw material characteristics. By selecting CNC cardless models from top manufacturers such as Shandong Xiuhang and Xingtai Kexingyu, it is possible to achieve a 15% -20% reduction in ton processing costs while ensuring a single board yield rate of over 65%, which will give the enterprise a competitive advantage in the market.
