KOMET MicroKom® M040
10
Type of error: Bore size is not correct
• Torque value of the ABS connection is incorrect Verify the torque specifi-
cations with a torque wrench, ABS50: 25 Nm = 221 inch/lbs, ABS32: 15 Nm
= 132 inch/lbs
• Wrong cutting conditions Review insert, SFM, Feed, depth of cut
• Accuracy of machine Review the machine tool change accuracy
• ABS clamping face on the micro adjustable boring head is not tting pro-
perly Verify the clamping face of the Micro adjustable boring head and
the spindle connection for damages/scratches or dirt
Type of error: Cutting size varies
• The adjustment mechanic is not relieved properly After the adjustment of
the cutting diameter, turn back the adjustment wrench by about a 1/8 turn.
(Relieve the adjustment mechanic)
Type of error: Chatter or out of round bore
• Out of balance condition Attention: Maximum revolution speed is
12,500 rpm. Use KOMET balancing ring. (M04 00151: Balancing ring
L01 15050; M04 00201: Balancing ring L01 15060). For more information:
Please see our catalogue: KomPass – Bore machining
For proper use, the following starting torques should be applied
TECHNICAL INFORMATION
• Resolution of display 0.001 mm or 50 millionth
of a inch on the diameter
• Battery 3.6 V (0.85 Ah Lithium) Size 1/2 AA
• Display type LCD
• Operating range, radial –0.4 mm / +4.6 mm
• Operating temperature range +10°C to +40°C (50°F to 104°F)
• Storage temperature range –20°C to +60°C (–4°F to +40°F)
• maximum speed 12,500 rpm
only valid for the use in a balanced condition (G 6.3)
• max. internal coolant pressure 50 bar (725 psi)
• Diameter 70 mm
• Length 69 mm and 82 mm
• Weight 1.3 kg (2.5 lbs)
The boring head is balanced at the zero position (slide at spindle centreline).
Please see notes on safety!
ABS50 = 25 Nm (221 inch-lbs)
ABS32 = 15 Nm (132 inch-lbs)
TROUBLE SHOOTING
Possible reason Recommended solution
To Next Page
Loading...