Hydraulic horizontal log band saw CTR 1000 H40 LX

The Hydraulic horizontal log band saw CTR 1000 H40 LX is a new version of the best-selling model with the hydraulic accessory CTR 1000 H 40. All innovations have been made to maximizing productivity and machine comfort. Exceptionally robust construction of the machine and high-performance hydraulic equipment allow operation even under the most difficult operating conditions including non-stop operation. Many hydraulic accessories easily hand- le even very large logs, significantly increase the productivity of the machine and save labour costs.

The basic version is fitted with following hydraulic accessories:
Log Clamp 2x Retractable angle 5x Retractable Log Turner 1x Log Taper Adjuster 1x Log Taper Adjuster with Feed 1x
Thanks to the unique modular design of CTR series the machine is fitted with many fitting points for hydraulic equipment. That allows large variability of its placement with regard to the total cutting length and specifics of the processed material.
A wide, exceptionally massive running bridge of the saw band arm and robust running sections ensure undisturbed operation when cutting and even at high running speeds. Professional execution of all main technical units, such as run- ning wheels with their bearing system, saw band arm construction, powering and feeding system, etc. ensure maxi- mum service life and machine accuracy even under the most difficult operating conditions. Continuously adjustable machine feed into the cut and back and saw band arm height adjustment. Travel speed is dis- played on the digital display. The central control panel is stationary and it’s placed on the main running section. This allows convenient machine control from a single place with complete hydraulic accessories. The feed into the cut and back is driven by an electric motor with worm gearbox controlled by a frequency converter. You can change the speed of travel simply by turning the potentiometer on the control panel. The end stops provide automatic deceleration and stopping in end positions.

The massive saw band arm is borne on adjustable hard-chromium rods (for moving up and down) which ensure abso- lute accuracy of saw band arm movement and virtually unlimited service life, if the machine is lubricated regularly. The vertical movement of the arm is provided by double-sided synchronous chain transmission powered by an electric motor with worm gearbox. The movement controlled from the central panel has two modes of speed – rapid feed and slow feed for accurate movement to a desired position. This system can be always additionally equipped with electronic metering which automatically moves to the specified position.
The arm is fitted with running wheels made of high-quality grey cast iron with accurate balancing against vibrations. The wheel has a groove along its circumference. The groove holds a replaceable rubber-textile belt which creates an optimum contact area between the wheel and the saw band. The sturdily mounted running wheel is powered through a wedge belt by a professional electrical motor specially balanced against vibrations. The tensioning wheel system moves along a sturdy cast iron wedge guide with adjustable pressure bar, which allows highly accurate adjustment without any free travel even in long-term machine operation.
When cutting the saw band is guided by hardened and ground guide pulleys. When before the cut, it is additionally guided in combination with precise hard-metal guidance. This system can be fully adjusted in all directions and it ensures optimum position of guide pulleys and the saw band.

In order to ensure accuracy of the cut the guide pulley on the operator’s side moves as close as possible to the workpiece. Simply operated massive bearing system. It can be motor-powered and controlled as an auxiliary device from the control panel.
CTR series present the latest trends in construction of log saw bands with a special emphasis on maximum accu- racy and long-term service life of the machine while ensuring minimum costs. The machines are designed in an ori- ginal modular execution which allows easy replacement or adjustment of all main technical sections and their individual parts. This in the long-term perspective reduces the maintenance costs and service times and therefore production stoppages as well.