

HONING SOLUTIONS FOR PRECISION HYDRAULIC REPAIRS
When it comes to honing, precision is everything. That’s why we offer hydraulic honing tools designed to make your job easier. Built with the needs of hydraulic repair shops in mind, our cylinder honing equipment combines efficiency, durability, and ease of use.

Honing Machine
Engineered for industrial precision, our honing machines boost efficiency, ensure flawless finishes, and minimize downtime in hydraulic cylinder repairs. These machines are built for safety, efficiency, and long-term use.
Available Sizes:
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H-20: 20’ (6.1m) overall length, 8.5’ (2.59m) stroke length
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H-30: 30’ (9.14m) overall length, 13.5’ (4.12m) stroke length
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H-40: 40’ (12.19m) overall length, 18.5’ (5.63m) stroke length
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H-50: 50’ (15.24m) overall length, 23.5’ (7.16m) stroke length
Drive Unit for Industrial Honing Solutions
Our horizontal carriage is engineered for durability and precision. Featuring Teflon-lined bearings and polished rails, the rack-and-gear system ensures smooth, lash-free horizontal motion. Powered by a hydraulic motor, this unit is built to deliver consistent results for all hydraulic honing tools.
Hydraulic System for Cylinder Bore Honing Tools
Powered by a 7.5 hp motor, our hydraulic system features a 40-gallon reservoir and directional valves for precise control. This system powers traversing and rotation for precise honing, while an air-to-oil cooler maintains optimal temperature. Adjustable flow control ensures you have full command over honing feeds and speeds.
Adjustable Honing Head for Hydraulic Cylinder Repair Equipment
Our honing head is built for flexibility, with 17 inches of vertical adjustment to align with the cylinder center. Compatible with a variety of hone tools for hydraulic cylinders, this feature ensures consistent and accurate results.
Hydraulic System for Cylinder Bore Honing Tools
The integrated electrical system includes a PLC, relays, motor starter, and push-button controls in a single enclosure. This streamlined design simplifies operation for efficient hydraulic cylinder surface finishing.
Portable Hand Hone
Our Portable Hand Hone is built to handle cylinders with bores from 2.5” (63.5mm) to 12.2” (310mm) and up to 10’ (3.1m) in length. It’s also capable of honing larger diameters, making it versatile for a range of industrial honing solutions.
Proper flushing, lubrication, and cooling are essential for achieving a smooth finish. Continuous oil flow removes spent abrasive and debris, minimizing wear and glazing on the honing stone. This ensures clean cuts and long-lasting performance during the honing process.
Drive Unit for Precision Honing of Hydraulic Cylinders
Our Portable Hand Hone Drive simplifies the cleanup and resizing of hydraulic cylinder tubes, integrating seamlessly with cylinder bore honing tools and cylinder repair honing kits.
Drive Features
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Stone Tension Adapter: Sunnen ANR-110 for easy stone adjustments.
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Hand Brake: Provides simple manual tension control.
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Air Valve Control: On/off air supply for precise operation.
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Swivel Inlet: Ensures smooth air input during use.
Lightweight and ergonomically designed, the drive reduces operator fatigue, allowing for precision honing of hydraulic cylinders with ease.
Portable Hand Hone Features for Cylinder Bore Honing
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Rolls on four casters, allowing easy positioning and centering on cylinders when paired with our disassembly table.
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Liftable shield to contain oil splashes and keep your workspace clean.
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Flexible magnetic base secures the feed hose at the cylinder’s rear port for consistent oil delivery.
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3-part filtration system keeps honing oil clean.
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Filter paper captures debris.
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Plastic mesh ensures steady oil return flow.
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Magnetic sheet traps fine ferrous particles for smoother operation.
Secure your tube for honing with customizable chain vise options:
H-Ridgid: Supports tubes up to 8” in diameter.
H-Reed: Handles larger tubes, up to 12” in diameter.

Get in Touch for a Custom Quote on Our Honing Machines and Portable Hand Hone
Every Boelter honing solution is crafted to deliver precision, reliability, and efficiency for hydraulic cylinder surface finishing and industrial honing tasks. Whether you're looking for a robust honing machine or a versatile portable hand hone, we've got the tools to make your job easier. Contact us today for a custom quote tailored to your honing needs!
