Description

Rottler H85AXY
CNC Automatic Vertical Honing Machine with Hole-to-Hole Automation

This machine is in perfect working condition. The machine only has approx 175 hours on it. Setup date of operation was 4-1-23  It still in full warranty till approx. 4-1-26
We trade off our machines usually every two years for the benefit of year end tax deductions. We have had four of these machines in the past and find them to be far superior to the Sunnen hone machines in every way, especially speed and automation. Below is an excerpt from the Rottler webpage about this machine. The new cost of this machine is right at … With the very low hours we have on this machine, the asking price were selling is a great value.

The H85AX hones a complete line of cylinders – automatically! Hone a complete V block unattended with optional auto-rotate V fixture. Automatic lower crash protection safeguards stones and holders from unexpected – and expensive – damage, keeping jobs on time and on budget. The automatic load control gives perfectly round and straight cylinders, and automatic CNC control finishes very cylinder to the same size. Because the H85X accepts both diamond and CBN abrasives, shops get the perfect surface finish no matter the block construction.
Features
Special Version Production Machine that can move automatically in X axis for programmable hole-to-hole block honing – hones a line of cylinders unattended. Automatic Lower Crash Protection System Many Engine Blocks have interference in the lower area of the bores and can damage honing stones and holders. Everytime the H85X starts honing a cylinder, the machine will check bores for interference avoiding potential damage to honing stones and holders. Variances in lower bores are common. Rottler H85X Control senses lower bore interference prior to rotation and stroking stroking motion starting at full power, eliminating any stone or holder damage.
Standard Equipment

Automatic Lower Crash Protection System – every time cycle start is activated, the machine will check that the stones will not interfere with lower bore before starting rotation and stroking preventing stone and stone holder damageSpindle Taper with Quick Change System – change hone heads in seconds without any wrenches
Automatic Honing Stone retract at End of Cycle – the machine will automatically retract the stones during last stroke so that the stones do not leave any scratches or marks in the bore.
Automatic Cross Hatch Angle System – the machine will automatically adjust parameters to programmed cross hatch angle and finish the bore to programmed angle.
Automatic Roughing and Finishing Load Sensing System – machine short strokes or dwells anywhere it senses a tight area.
Electronic Hand Wheel for lowering hone head into each bore
Automatic Stone Feed-out System – once hone head is positioned in the bore, the machine automatically expands stones and rotates slowly before starting hone cycle
Automatic Plateau Brush Finish Program – the machine automatically expands plateau brushes to programmed load and counts down number of plateau strokes, then withdraws the brushes and retracts to the clearance position.
Control and programming through 15″ (400mm) CNC Touch Screen Control
Precision Display in .0001″ (.002mm) resolution
Industrial PC with Windows Operating System
USB Flash Drive and port for file transfer
Remote training, service and support via internet connection to machine (required)
Operation in either American or Metric systems
Horizontal Movement (X Axis) – Left and Right Direction – 38″ (965mm) – movement is on linear slidways and is powered by servo motor
Horizontal Movement (Y Axis) – Front and Back Direction – 3″ (75mm) – movement is manually on linear slideways
Vertical Movement (Z Axis) – Up and Down – 19″ (483mm)
Stroking System – CNC SERVO Controlled High Pitch Ball Screw System
Infinitely Variable Stroke Speed Control – Variable from 0 to 1500IPM (38m/min)
Rapid Stroke System Acceleration – 250in/sec (6.35m/sec)
Spindle Rotation System – CNC SERVO Controlled High Torque Spindle Rotation System – 44 ft.lbs (60NM)
Infinitely Variable Spindle RPM Control – Variable from 0 to 400RPM
(2) Stone Trays for up to 6 stone holder sets with built-in Dial Bore Gage Holder
Hone Head Storage Rack for up to 5 Hone Heads
Coolant System – Large Capacity coolant tank 70 Gal (265 Liter) – tank is located under the machine on wheels and is removable for servicing from front or rear of machine
Magnetic system for primary filtering inside coolant tank. Magnets are removable for easy tank cleaning once tank is removed from under the machine
Lifetime Magnetic Canister Filter System includes tools for cleaning filter.
Replacable Cartridge Canister Filter System. Dual Gradient 50-5 Micron replacement filter cartridge keeps coolant and cabinet clean. Filter Cartridge 514-2-42C
Machine Cabinet finished in Baked Enamel Power Coated for easy cleaning and appearance
Operation, Programming and Spare Parts Manual – Digital
Paint Color Code: RAL9002 (Grey White)
Electrical requirements: 208/240V, 30A, 50/60Hz, 3Ph
Shipping weight 2300 lbs. (1,043 kg)
Shipping dimensions: 60 X 72 X 93″ H (1524 X 2210 X 2337mm)

Specifications

What is CNC Automatic Vertical Honing Machine with Hole-to-Hole Automation and Optional Block Roll Over?

Why do Customers prefer using ROTTLER H85AXY CNC Vertical Cylinder & Liner Honing Machine made in The USA?