- Digital Readout showing position of 3 axes at all times.
- Precision Position Display in .0001" (.002mm) Resolution.
- Electronic Handwheel for manual movement - per click: Coarse Mode .01" (.25mm) Medium Mode .001" (.01mm) Fine Mode .0001" (.002mm)
- Internet connection to the machine computer must be provided for training support and service.
- Machine can operate in either inch or metric system
- 3 Axis movement by Precision Ball Screws & AC Servo Motors - Infinitely Variable
- Horizontal Movement (X Axis) - Left and Right Direction - 132" (3350mm)
- Horizontal Movement (Y Axis) - In and Out Direction - 13" (327mm)
- Vertical Movement (Z Axis) - Up and Down - 30" (750mm)
- Vertical, Horizontal and Spindle Load Monitoring for Fast Overload Shut Down
- Infinitely Variable Feedrates
- High Performance Spindle Rotation AC Brushless Servo Motor and Drive System
- Hard Chromed Precision Spindle with High Speed Angular Contact Bearings
- Fast Rapid and Jog Speeds for Reduced Cycle Time
- Automatic Workhead Tilt System for Back Clearance during Surfacing
- Air Assisted Quick Change Cutterhead Draw Bar System
- One Piece Heat Treated Mehanite Cast Iron Machine Castings
- Air Pressurized Column for Less Friction and Accurate Positioning
- Turcite Coated Slideways for Low Friction and Extended Life
- Halogen Work Light (mounted)
- Automatic Central Lubrication System
- Chip Guard with Adjustable Pivot Arm
- Operation, Programming and Spare Parts Manual - Digital
- Productivity - Up to 75% time savings over traditional machines
- Control - Touch Screen Controls located on one panel for ease of operation
- Accuracy - Digital display ensures precise dimensions
- Flexibility - Block boring and surfacing, head surfacing, line boring and general CNC machining.
- Versatility - Change cutterheads from surfacing to boring and back in 15 seconds.
- Heavy Duty - Rottler rugged machine tool quality for accurate and long life. Heat treated mehanite cast iron castings.
- Large Diameter Spindle -
All F90Y machines incorporate the use of a large diameter hard chromed
spindle, utilizing high precision angular contact bearings and automatic
lubrication.
- Machine ways
are induction hardened and coated with turcite low friction material
and supplied with air pressure to reduce friction and give long service
life.
- Anti-friction Ball Screws and AC Servo motors provide precise machine positioning and rapid feed rates.
- Air power draw bar
allows cutterheads to be changed in second, increasing productivity and
reducing operator fatigue. The machine can be changed from boring to
surfacing in less than 15 seconds.
- Automated workhead tilting system for surfacing provides "back clearance" for superior surface finish.
- Increased clearance from spindle to centerline to the machine's column allow large castings to be set up and machined.
- Fully Upgradeable to CNC - The F90M machines are designed to be upgradeable to full CNC in the field, at any time in the future.
The massive F99Y is designed for machining large
engines used in the earthmoving, mining, oil and
gas, power generation and marine work boat
industries up to the size of V20 engines blocks such
as the CAT3520 and C175 v20, MTU 4000 V20,
Cummins QSK78, Waukesha 9390, etc.
All F90M machines employ an entire array of
features which help maximize the productivity
capabilities of the machines. Quick tooling changeover
maximizes the versatility and flexibility of the
machine, allowing boring and surfacing in one setup.
All F90M Series machines have the capability
of Boring, Surfacing, Line Boring, and Universal
Machining. Traveling column and spindle
movements operated by precision ball screws and
AC servo motors.
Fully Upgradeable to CNC - The F90M models are designed to be upgradeable to full CNC in the field, at any time in the future.
For more information: See the F90M Brochure or give us a call at +1 (253) 872-7050
For more information: See the F90M Brochure or give us a call at +1 (253) 872-7050
Photos may show optional equipmenent.
| Control | Manual |
| Touch Screen | 15" | 381mm |
| Machine Weight | 18000lbs | 8182kg |
| Table - Size | 33" x 135" | 850 x 3430mm |
| Table - T Slots | 3 | |
| Travel - Horizontal (X Axis) | 132" | 3350mm |
| Travel - In/Out (Y Axis) | 16" | 406mm |
| Travel - Vertical (Z Axis) | 29" | 736mm |
| Travel - Spindle Nose to Table | 50.1-" | 1273-mm |
| Travel - Spindle Center to Column | 25.5" | 648mm |
| Spindle - Rotation Speed | 0 to 1000 RPM |
| Spindle - Motor | 17 HP | 12.75 Kw |
| Cylinder Bore Range (with Optional Cutterheads) | .75" - 20" | 19 - 508mm |
| Line Bore Range (with Optional Cutterheads) | 1.9" - 8.5" | 48.5 - 216mm |
| Surfacing Cutterhead Diameters | 10", 14", 18" & 22" | 250, 360, 460 & 570mm |
| Dimensions - Machine | 84D x 180W x 137" H | 2134D x 4572W x 3480mm H |
| Dimensions - Floor Space Requirements | 96D x 231W x " H | 2438D x 5867W x mm H |
| Dimensions - Shipping | 84D x 180W x 89" H | 2134D x 4572W x 2261mm H |
| Electrical Requirements | 208-240V, 100A, 50Hz, 60Ph3 |
| Air Requirements | 1 cfm @ 90 psi | 28 l/min @ 6 bar |
| Paint Color Code | RAL9002 (Grey White) |
Connecting Rod Fixture
Rottler’s patented Connecting Rod Fixtures allow large connecting rods to be surfaced and bored on the F99M machines. The Rottler boring fixtures allow both big end and small end to be bored in one set up resulting in perfect parallelism between big end and small end. All the rods in a set can be accurately bored for equal center to center distance, a must for today’s high compression diesel engines. Special heavy duty fixtures available for boring very large, heavy connecting rods found in natural gas compressors and workboat marine engines are available.
Rottler 
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F90M PDF Brochure
