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 | Product Introduction |
ALVA 4-ft log rounding machine is a dedicated pre-rounding equipment customized for logs of 1.22m specification. It accurately meets the raw material processing needs of small and medium-sized plywood and veneer production lines, and is widely applicable to the industrial processing of common wood species such as poplar, pine, and eucalyptus, providing high-standard base material guarantee for the subsequent peeling process.
The equipment adopts an exclusive structural design of "double-roller counter-pressure + center positioning". Aiming at the characteristic that 4-foot short logs are prone to deviation, it optimizes the roller group spacing adjustment mechanism and feeding guide device. Through the dual control of mechanical limit and hydraulic buffer, it ensures that the log always maintains center stability during the rounding process, effectively avoiding the end damage problem during short material processing. The machine body adopts a modular splicing process, and the core rounding mechanism and auxiliary support components can be quickly disassembled for maintenance, which is suitable for the equipment layout and maintenance space requirements of small and medium-sized workshops.
| Product Display |
| Product Parameter |
| Model | ALVA-WD-4FT |
| Single-roll diameter (mm) | 180 |
| Double-roll diameter (mm) | 180 |
| Knife size (mm) | 1500*80*20 |
| Maximum wood diameter (mm) | 600 |
| Minimum wood diameter (mm) | 80 |
| Overall dimensions (mm) | 4600*2400*1800 |
| Weight（kg） | 6000 |
| Product Advantages |
Low-Cost Operation and Maintenance Solution for Small and Medium Capacity Scenarios
The electric control system adopts a streamlined modular configuration exclusive to 4-foot production lines, with functions tailored to small and medium capacity needs, leading to lower later maintenance costs. Vulnerable parts (such as roller teeth and seals) adopt universal specifications, reducing the procurement and replacement costs by 40% compared with custom parts, which is suitable for the cost control needs of small and medium-batch production.
4-Ft Custom Configuration for Precise Rounding of Small-Spec Logs
Equipped with a narrow-width precision toothed roller set tailored for 4-foot logs, the roller tooth spacing and meshing angle are optimized for short logs. It enables more snug roller pressing and rounding of small-diameter and short logs, avoiding issues such as deviation and uneven stress that narrow materials encounter in wide-width equipment, resulting in stronger consistency of the rounded base material.
CNC Intelligent Parameter Adjustment for One-Click Adaptation to 4-Foot Log Processing Parameters
Equipped with a dedicated CNC system for 4-foot logs, it has a built-in parameter library for rounding processing of various wood species (eucalyptus, pine, poplar, etc.). The optimal processing scheme can be retrieved with one click according to the log material and diameter, eliminating the need for repeated manual debugging. It also supports custom parameter storage, enabling quick adaptation to the processing needs of special-specification 4-foot logs, which further enhances the flexibility and precision of CNC operations.
