Hydraulics Honing Machines

SV-1000 Series Vertical Honing MachinesSV-1000 Series Vertical Honing Machines
The SV-1000 Series is capable of holding the industry’s tightest production environment tolerances – as fine as 0,00025 mm (0.000010
inch) – tolerances far superior to I.D. grinding.

Built on a proven, modular platform, the SV-1000 Series can be easily customized and automated to suit your exact specifications – whatever your needs demand, from multiple spindles to air gaging. Plus, this flexible system supports both single-pass and conventional reciprocating
honing. Brushing stations can also be added.

Perfect for mid- to high-production manufacturers, the SV-1000 Series delivers the lowest
cost per honed part with the tight bore tolerances you expect from Sunnen.

Bore Diameter Range (I.D.):
3 mm – 65 mm
(.118 inch – 2.56 inch)*

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VSS® Series 2 Single Stroke® Honing SystemVSS® Series 2 Single Stroke® Honing System
The VSS-2 is a value-priced single-pass honing machine that delivers precise bore size, geometry and surface finish. It is very easy to set up and operate and is the most productive machine in its class.

An advanced spindle design and multiple spindle configurations (up to six) make the VSS-2 a versatile solution for just about any production environment. And the system’s PLC control with Sunnen software makes operation easier and provides more feed, speed and special cycle options to satisfy a wider range of applications.

The system is the perfect solution for mid- to high-production applications that are suited to single-pass bore sizing.

Bore Diameter Range (I.D.):
4 mm – 65 mm
(.156 inch to 2.56 inch)*

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KGM™-5000 Krossgrinding® SystemKGM™-5000 Krossgrinding® System
Sunnen’s KGM-5000 KROSSGRINDING System sets the industry standard for precision size control and bore geometry in a horizontal spindle system.

No other mid- to high-production horizontal spindle honing system on the market can match the precision roundness, straightness, bore size, and finish capabilities of the KGM-5000. The system is able to hold production environment tolerances as fine as 0,00025 mm (0.000010 inch).

The menu-driven Windows® operating system makes set up and operation easy – even for unskilled operators. Separate set-ups can be entered and saved for future production runs, saving time and money in the process.

High precision combined with ease of use. The KGM-5000 KROSSGRINDING System is a field-proven, profit-producing fit for virtually any shop.

Bore Diameter Ranges (I.D.):
3 mm – 65 mm
(.118 inch – 2.56 inch)*

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Sunnen Series THTA Series Tube Hone
Sunnen's HTA Series Horizontal Tube Hone is affordable and flexible yet has capabilities typically found in high-end systems such as a PLC-control with touch-screen interface for setting all machine parameters.

The HTA is the first all-electric tube hone engineered specifically for hydraulic service facilities doing resurfacing and repair of actuators for construction, mining, farming and forestry equipment. It is also ideal for applications such as flow tube/meter run cleanup, extruder tube repair and other low stock removal jobs.

The HTA Series is available in two models: the HTA-2000 (2-meter/6.56 ft. stroke) and the HTA-4000 (4 meter/13.12 ft. stroke).

Bore Diameter Range (I.D.):
64 mm - 533 mm
(2.5 in - 21 in.)

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Custom, High-Production Vertical Honing SystemsCustom, High-Production Vertical Honing Systems
Since 1924, Sunnen has defined the state of the art in the industry, and our current generation of high precision honing systems represents the very finest solutions available anywhere in the world. Sunnen systems are reliable, durable, and flexible and are designed to deliver the precision our customers have grown to expect.

From design to delivery, you have the Sunnen commitment to service and quality. Our technical experts will work with you to create a complete solution to fit your exact requirements, including the machine model, number of spindles, style of tooling, fixture design, abrasives selection, automation and gaging packages, and any other platform customization you may require.

After your system is built, we’ll set up a live runoff demonstration at our facility. Once it meets all specifications, we’ll commission your system and train your staff.

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* Other sizes available upon review.

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