Precision Rebuilding. Restore Performance.
L 2500-V
The AMC-SCHOU Line Boring Machine Model L 2500V is typified by the long tradition in the engine rebuilding business. Rugged design, long lasting and accurate.
5 different boring bar sizes are available, with easy loading using the boring bar support. Easily adjustable columns ensure rapid rough positioning.
Operation is fast- rough centering with a cone is followed by final centering using the AMC-SCHOU centering tool with dial gauge.
| MODEL | Max. block length | Max. distance from built-in parallels to boring bar | Spindle speeds | Max. boring bar travel |
|---|---|---|---|---|
| L 2500-V | 2,540 mm (100.0") | 850 mm (33.5") | 0–750 rpm | 680 mm (26.8") |
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Features
BORING BAR SAG MEASURING DEVICE
Boring bar sag will always occur in bo-ring bars. Eliminate sag using this device. Check the operating manual for calculated sag amount.
REBORING OF MAIN BEARING BORES
Fitting of oversize bearings or standard size bearings (after cap grinding with AMC-SCHOU Cap and Rod Grinder CRG 100) are easily done after reboring of main bearings bores.
INTERNAL MEASURING GAUGES
The internal gauges which allow measu-ring of the bore whitout removal of the boring bar are available in 3 sizes: 25-70 mm/0.98-2.75 inch. 35-105 mm/1.38-4.13 inch. 100-210 mm/3.94-8.27 inch.
INTERNAL MEASURING GAUGES
REFACING THRUST BEARING FACES
Damaged thrust bearing faces due to bearing seizure can be easily and accu-rately repaired using the radial facing attachment.
REBORING CAMSHAFT BEARINGS BORES
A critical part of the repair process, shown here using the special off-set steady rest.
BEARINGS
OFF-SET BRACKET BUSHING
For boring of camshaft bearing bores in narrow block designs special off-set thin walled bushings are often required. Available for all 5 boring bars.
TOOL SELECTION
A selection of 20 tools are supplied as standard. From left to right: 4 pcs. Right hand chamfering tools. 4 pcs. Left hand chamfering tools. 4 pcs. Right hand boring tools. 4 pcs. Left hand boring tools. 3 pcs. Bi-directional boring tools. 1 pc. Bi-directional facing tool
STANDARD EQUIPMENT
Set of fixed parallels (2 pcs.). Set of setting-up blocks 130 mm/5.12 inch. Set of setting-up blocks 200 mm/7.87 inch. Supporting bracket (steady rest) with dial indicator. Extension shaft for boring bars. 2 pcs. centering device with dial indi-cators. Tool setting micrometer with dial indi-cator. Magnetic V-rest for tool setting micro-meter. Set (20 pcs.) of boring, chamfering and facing tool. Set of clamps, bolts and spanners. Operating manual and spare parts catalogue.
HOLDER FOR CUTTER HEAD
The cutter heads are mounted in the holder for easy tool setting before clamping onto the boring bar.
CUTTER HEADS
3 cutter heads, 1 for 50 mm/1.97 inch bar and 2 for 60 mm/2.36 inch bar are available with the following capacity: 50 mm/1.97 inch bar: 105-150 mm/4.13-5.9 inch. 60 mm/2.36 inch bar: 110-155 mm/4.3-6.1 inch. 70 mm/2.76 inch bar: 155-200 mm/6.2 – 7.87 inch.