The ISO 26623 spindle interface is an innovative tooling system with maximum precision and particularly widespread in multi-task machines (turn-mill centres).

The torque transmission and centring takes place via the polygon-shaped taper with flange surface contact. As a result, a fixed axial positioning and a high degree of torsional rigidity is achieved.

The traditional interface for milling spindles ASME B5.50 distinguishes itself through its extremely robust design. Its field of application ranges from fine machining to heavy duty roughing.

The tool holder is pulled in the milling spindle with the help of an additional pull stud. The centering takes place via the taper contact. Therefore, the ASME B5.50 steep taper interface is primarily suitable for applications with a spindle speed of up to 12,000 rpm.

The spindle interface JIS B 6339 as the traditional interface for milling spindles distinguishes itself through it robust design. Its field of application ranges from fine machining to heavy duty roughing.

The tool holder is pulled in the milling spindle with the help of an additional pull stud. The centering takes place via the taper contact. Therefore, the JIS B 6339 interface is primarily suitable for applications with a spindle speed of up to 12,000 rpm.

HP Multi Jet Fusion Technology has the unique ability to produce parts with controllable physical and functional properties at each point in a part. Offering speed, quality, strength, and novel functionalities, HP Multi Jet Fusion will accelerate the adoption of 3D additive manufacturing across a wide range of industries and applications.

Moreover, HP Multi Jet Fusion 3D Technology also helps you get to the best possible design solution and in market faster.

Unlock 3D manufacturing-scale economics with the HP Jet Fusion 3D 4210 Printing Solution. Start producing engineering-grade parts—now at up to 65% lower cost and up to 10 times faster.

With the HP Jet Fusion 300/500 series of 3D printers, future-ready technology is at hand – and handy – for small and medium businesses, design firms, and universities.

HP Jet Fusion 3D devices are designed for convenient in-house production. You’ll be making 3D prototypes and functional parts at new levels of speed and precision, in full color, black or white.

After chamfering with the patented ChamferCut technology, no additional machining is necessary. There is no need for a second cut, which is often required during the deformation-based deburring process for the removal of build-up material. With the chamfering process, the exact chamfer form is produced. In contrast to deformation-based processes, the material structure is not affected. An optimal starting point is created for the subsequent finishing of hardened gears, particularly gear honing. The quality of such chamfers defines a new standard – with maximum repetitive accuracy.

Chamfered edges of gears prevent damage during workpiece transport, heat treatment cracks and gear wear. They facilitate the assembly process and improve the tool life. Chamfering with ChamferCut delivers a high-quality chamfer with repetitive accuracy – and is more cost-effective compared to press deburring and deburring with end mills. Chamfering is very popular among car and commercial vehicle manufacturers, as well as in gear and engine manufacturing. The process can also be integrated into existing production systems.

The LGG machines are suitable for hob grinding and profile grinding. As standard, the machines are equipped with an external grinding head and can be supplemented with an internal grinding head.

The new LCS series offers a machine system for finish machining of hardened gears, characterized by its productivity and versatility. Two methods can now be used on a single machine: The LCS “Combi” Gear generating or profile grinding with dressable tools or plated CBN tools.

Gear grinding with dressable worms or form wheels has been a successful and well established technology for many years. Today, with the use of dressable sintered alumina tools, it has reached a remarkable level of performance. The CBN method, in comparison, stands out for its high machining consistency over the total tool life. With its exceptional tool life of up to 200 production hours, it offers a decisive advantage for high volume production. The Liebherr LCS series covers both technologies without limitations, opening up totally new possibilities for the user.

Is performance-related cutting possible on your machine? As nowadays the economical requirement is more important than ever, modern machines are required.

The Liebherr series LC ensures reliable processing of the required torques and cutting forces. The capability of modern CNC-Gear hobbing machines is emphasized herewith. Quality requirements such as accuracy, stability and temperature resistance are fulfilled with this machine concept. Stable processes are realized during pre- and finish hobbing.

With the machines LS 80 – LS 180 Liebherr is introducing a new series of production gear shaping machines. The performance and flexibility of these machines are optimized for high production requirements.

The machines are based on a common modular platform with proven components from the hobbing machine platform. Especially noteworthy are the direct table drive and the thermo-symetric, liquid-circulated machine bed.

For small face width parts, a RAPID version with max. 3000 strokes/min. is available. For tapered gears all models can be equipped with a swivel-type column for up to 12 swivel angle.

For the dry machining process, efficient and fast chip separation is a major prerequisite. The process energy involved and the disposal of hot chips should not adversely affect the geometry of the machine. The redesigned work area with stainless steel lining improves the chip discharge.

The extremely short cutting times require short loading and unloading times. Modular automation systems are available for various types of workpieces, supplemented by integrated and peripheral workpiece storage systems.

The foundation is the rigidity by the machine: The cast iron machine bed absorbs resulting process forces. The use of flat guides in all important linear axes provides additional damping. A high spindle rigidity is attained in the machining head using a special bearing concept, in which longer tool holders can be used – this is particularly important for machining internal gears.

In addition to the machine, the appropriate tool is crucial for a stable process. With its in-house tool development and manufacturing, Liebherr can design the optimal tool for every workpiece.

The planned process must be taken into account when designing tools. Thanks to intensive technological development and extensive tests with customers, Liebherr understands the interaction between machine and tool and is in a position to be able to offer a skiving machine, tools, and to provide the Skiving³ process.

Robotics and similar technology for more efficiency in storage. Whether large-scale or batch size – we develop individual and flexible automation solutions. The full automation of your storage machines mean more efficient manufacturing processes, reduced production costs and maximum investment security. Another advantage of Remmert automation solutions is the manufacturer-independence. If you choose to make a replacement investment, you only need to exchange the storage machines affected and not all of your material handling apparatus.

Our experts integrate the process-optimised Remmert logistical software easily and quickly into your existing system architecture. If desired, we connect your processing machines, as well as HOST systems, independent of the respective manufacturer, to the Warehouse Management System. Your employees can get straight to work. Finally, our software is inspired by the typical Windows look and feel and is intuitively operable.

Maximum flexibility and efficiency for your long goods storage. At Remmert, you receive all the services you need for optimal storage processes from one source: the storage system, the logistics software and the handling systems. Together, we develop the best solution for your individual requirements.