YCM L8M Flashcards
What control system does the YCM L8M use?
FANUC 0iTF Type 3 control with a 10.4” LCD screen.
What industries is the YCM L8M best suited for?
Medical, aerospace, automotive, and job shops.
What are the X-axis travel specifications for the YCM L8M?
8.85”.
What is the Z-axis travel of the YCM L8M?
23.62”.
What type of bed construction does the YCM L8M feature?
45° rigid one-piece slant bed design.
What type of guideways are used on the X and Z axes of the YCM L8M?
Linear roller guideways.
How is backlash eliminated in the YCM L8M?
By using absolute positioning encoders.
What is the height from the ground to the spindle on the YCM L8M?
37.6”.
What is the swing over bed for the YCM L8M?
23.22”.
What is the turret swing over bed for the YCM L8M?
22.047”.
What is the standard turning diameter for the YCM L8M?
8”.
What is the maximum turning diameter for the YCM L8M?
15.74”.
What is the maximum turning length of the YCM L8M?
23.62”.
What is the rapid traverse rate for the X-axis on the YCM L8M?
787 IPM.
What is the rapid traverse rate for the Z-axis on the YCM L8M?
944 IPM.
What is the cutting feed rate for all axes on the YCM L8M?
394 IPM.
What is the main spindle nose interface for the YCM L8M?
A2-6.
What is the chuck size on the main spindle of the YCM L8M?
8”.
What is the spindle speed range for the main spindle of the YCM L8M?
10 to 4,500 RPM.
What is the continuous power rating for the main spindle on the YCM L8M?
20 HP.
What is the maximum torque rating for the main spindle of the YCM L8M?
174 ft. lbs.
What is the bearing lubrication method used in the main spindle of the YCM L8M?
Grease lubrication.
How many tools can the turret on the YCM L8M hold?
12 tools.
What is the tool standard for the YCM L8M turret?
BMT55.
What is the live tooling speed range on the YCM L8M?
100 to 6,000 RPM.
What is the power rating for live tooling on the YCM L8M?
5 HP (intermittent).
What is the tool index time for the YCM L8M turret?
0.4 seconds.
What type of tailstock does the YCM L8M use?
Programmable.
What is the quill diameter on the YCM L8M tailstock?
3.34”.
What is the quill stroke for the tailstock on the YCM L8M?
5.5”.
What is the taper specification for the YCM L8M tailstock?
MT-5.
What is the maximum stroke of the tailstock on the YCM L8M?
23.62”.
What is the parts catcher capacity for the YCM L8M?
Up to 2.99” in diameter and 13.2 lbs in weight.
What is the lift-up chip conveyor designed for on the YCM L8M?
To accommodate a broad range of chip types and improve chip removal.
Where does the part conveyor exit on the YCM L8M?
Left/front side.
What is the required air supply pressure for the YCM L8M?
80 PSI (5.5 bar).
What is the voltage requirement for the YCM L8M?
220 volts.
What is the KVA rating for the YCM L8M?
40 KVA.
What is the coolant tank capacity of the YCM L8M?
89.8 US gallons.
What is the breaker size recommendation for the YCM L8M?
80A (100A max).
What is the positioning accuracy for the X/Z axes on the YCM L8M?
0.00031”.
What is the repeatability for the X/Z axes on the YCM L8M?
0.00019”.
What is the required floor space for the YCM L8M?
150” x 75.2” x 76.38”.
What is the shipping weight of the YCM L8M with the coolant tank?
12,566 lbs.
What is the shipping weight of the chip conveyor for the YCM L8M?
529.1 lbs.
How does the one-piece slant bed improve performance in the YCM L8M?
By reducing vibration, improving coolant flow, and enhancing chip removal.
What benefit does the BMT55 tooling system provide for live tools?
Stability and precision with speeds up to 6,000 RPM.
What is the constant torque range of the main spindle on the YCM L8M?
10 to 750 RPM.
What is the live tooling torque rating for the YCM L8M turret?
17.4 ft. lbs (10 min ED).
What makes the YCM L8M suitable for demanding machining applications?
Its precision components, robust construction, and high-speed capabilities.
