CHX 1300
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Versatile sharpening machine for TCT circular saw blades up to 840 or 1300 mm in diameter

7//// CIRCULAR SAW TOOTH FACE AND TOOTH TOP //////////////////^ FOR WHEN YOU REQUIRE THAT LITTLE BIT MORE. FIVE CNC AXES. EXCELLENT KINEMATICS. TOOTH FACE AND TOOTH TOP MACHINING IN ONE SETUP. AN OPERATING CONCEPT THAT'S LITERALLY CUTTING EDGE. EVEN IN ITS BASIC FORM, THE CHX WITH DOUBLE GRINDING WHEEL IS SURE TO WIN YOU OVER COMPLETELY. IT CAN BE FLEXIBLY ADAPTED TO YOUR REQUIREMENTS THANKS TO AN EXTENSIVE RANGE OF OPTIONS, SUCH AS AUTOMATION FOR UNMANNED OPERATION. THE RESULT IS TYPICAL HIGH-QUALITY MACHINING FROM VOLLMER THAT OFFERS EXTREMELY SHORT SET-UP TIMES AND MAXIMUM PRODUCTIVITY....

FORMAT SHOWN FOR EACH SIZE: THE CHX Q VOLL.'-'.ifi The CHX is available for two diameter ranges: 80-840 mm or 80-1300 mm. ////\\ COMPACT DESIGN Space-saving design and optimal accessibility for operators ////Wy FULL ENCLOSURE AS STANDARD For effective safety at work, noise and emission protection, as well as a characteristic appearance ////!» INNOVATIVE CONTROL PANEL With 10-inch LCD colour display and multifunction handwheel for fast and safe operation ////wy SOLID DESIGN Robust machine construction for vibration-free operation and high-quality sharpening result ////M LARGE VIEWING...

/// THE MACHINE CONCEPT Logically tailored to meet the expectations and needs of its operators, the CHX allows for efficient and high-quality machining of circular saw blades. Which configuration suits you? /// Machining of tooth faces and tooth tops in just one set-up, thanks to original VOLLMER double grinding wheel technology and automatic A1 axis /// Five CNC-controlled axes for the complete machining of all commonly used tooth geometries in just one set-up – even for saws with axial face angle and group toothing /// Optimum movement coordination for short grinding times and reduced...

Automatic set-up procedure The use of one set-up for the machining of tooth faces and tooth tops already ensures a clear reduction in set-up time. Thanks to the individually selectable degree of automation of the CHX, set-up times can be reduced even further. And, above all, this results in an enormous boost to convenience, as well as increased flexibility and profitability. /// Automatic set-up procedure, consisting of saw insertion, diameter recognition and an acoustic sensor for sensing Automatic diameter recognition Acoustic sensor for automatic sensing //// AUTOMATIC SET-UP PROCESS

/// Oscillation grinding as standard – for high material removal rates in just one cycle, e.g. when machining teeth for repair The high level of productivity, functionality and astounding variability make CHX machines a worthwhile investment for sharpening shops in particular, as well as sawmills. No matter whether it concerns wood, aluminium or metal processing – if it requires circular saw blades, CHX has the right solution at the ready! //// BEVEL GRINDING ANGLE can be individually chosen //// GRINDING SPEED can be steplessly adjusted according to different surface qualities ////...

Saws for the saw mill industry, solid wood processing and furniture manufacture /// Wide-opening blade clamping mechanism for saws with collar or reinforcing ring The name VOLLMER guarantees process reliability and stability. Thanks to the diagonally integrated feed pawl with pneumatic lift, even chipper segments present no problem – even if these are screwed with or without a reinforcing ring onto the mounting devices manufactured specially for the purpose, often also with filler pieces in order to fill up the gaps in the body. /// Optional second feed pawl for machining tooth pitches up...

/// THE APPLICATION Saws for metal machining Particular requirements apply in metal industry, which is also true for sharpening. The CHX 840 and CHX 1300 are ideally designed for efficiently grinding even complex tooth geometries and group toothings. /// Software for negative tooth face geometries and chip breaker machining is optional /// Adjustable grinding sleeve for chip breaker machining for more flexibility /// More powerful grinding motor with variable grinding speed, for a high level of grinding efficiency and the possibility of optimising process and machining parameters //// CHIP...

/// SPECIAL APPLICATIONS /// First-time automatic deposition of the base body as an independent program for efficient pre-machining of the circular saw blade for the subsequent sharpening process /// Optional additional function for grinding the tip groove – for optimal preparation of the saw blank in the production process //// RELIEF GRINDING //// MULTIPLE SURFACE PROGRAM// TOOTH SHAPE EXAMPLES optio

No matter which degree of automation you choose for the CHX, you will already be able to save considerable set-up time and begin machining even quicker thanks to the fact that machining of tooth faces and tooth tops takes place in one set-up. You can also optimise your set-up time even further using the automatic set-up procedure. And then there's the automated HS, which even allows for unmanned operation that can take place overnight, for example. You can see all the individual automation options that the CHX offers in the overview below. OVERVIEW OF ALL AUTOMATION OPTIONS Manual set-up...

/// OPTIONAL: AUTOMATION To all who want to use their CHX with even greater efficiency and productivity, we recommend combining the machine with HS loading, which is available on request. The automatic loading of the machine enables up to seven hours of independent time, allowing for unmanned operation that can take place overnight, for example. The programming and preparation of the saw batch can take place while the machine is working. /// Automatic machine loading with circular saw blades up to a stack height of 180 mm (for up to 25 saws) /// Stacking of saws with intermediate layers to...

/// THE OPERATING CONCEPT The modern operation concept with the new multifunction handwheel makes work significantly easier and faster. The axes are selected and controlled by only one module, which is very helpful for avoiding the possibility of incorrect operation. The handwheel is also used as a potentiometer in order to be able to carry out speed adjustments in automatic mode. /// Optimised machining times and surface finish quality through variable input of the grinding speeds for various different surfaces /// No tooth pitch input required thanks to the feed pawl sensor system ///...