YCM L8-SY Flashcards
What control system does the YCM L8-SY use?
FANUC 0iTF control with a 10.4” LCD screen.
What industries is the YCM L8-SY best suited for?
Medical, aerospace, automotive, and job shops.
What are the X-axis travel specifications for the YCM L8-SY?
8.85”.
What is the travel range of the Y-axis on the YCM L8-SY?
+1.97” / -1.97” (3.94” total).
What is the Z-axis travel of the YCM L8-SY?
25.04”.
What is the B-axis travel for the sub-spindle on the YCM L8-SY?
27.185”.
What type of bed construction does the YCM L8-SY feature?
45° one-piece slant bed.
What type of guideways are used on the YCM L8-SY?
Linear roller guideways.
What is the swing over bed for the YCM L8-SY?
32.67”.
What is the standard turning diameter for the YCM L8-SY?
8.26”.
What is the maximum turning diameter for the YCM L8-SY?
14.17”.
What is the maximum turning length of the YCM L8-SY?
16.33”.
What is the rapid traverse rate for the X-axis on the YCM L8-SY?
630 IPM.
What is the rapid traverse rate for the Y-axis on the YCM L8-SY?
236 IPM.
What is the rapid traverse rate for the Z-axis on the YCM L8-SY?
1,574 IPM.
What is the rapid traverse rate for the B-axis on the YCM L8-SY?
1,574 IPM.
What is the cutting feed rate for all axes on the YCM L8-SY?
236 IPM.
What is the main spindle nose interface for the YCM L8-SY?
A2-6.
What is the chuck size on the main spindle of the YCM L8-SY?
8”.
What is the spindle speed range for the main spindle of the YCM L8-SY?
10 to 4,000 RPM.
What is the continuous power rating for the main spindle on the YCM L8-SY?
14.47 HP.
What is the maximum power rating for the main spindle on the YCM L8-SY?
20 HP.
What is the maximum torque rating for the main spindle of the YCM L8-SY?
170.3 ft. lbs.
What is the bearing lubrication method used in the main spindle of the YCM L8-SY?
Grease lubrication.
What is the nose interface for the sub-spindle on the YCM L8-SY?
A2-6.
What is the chuck size on the sub-spindle of the YCM L8-SY?
8”.
What is the spindle speed range for the sub-spindle of the YCM L8-SY?
10 to 4,000 RPM.
What is the maximum torque rating for the sub-spindle on the YCM L8-SY?
170.3 ft. lbs.
How is the sub-spindle on the YCM L8-SY powered?
Servo motor with thrust and feedrate control.
How many tools can the turret on the YCM L8-SY hold?
16 tools.
What is the tool standard for the YCM L8-SY turret?
BMT65.
What is the live tooling speed range on the YCM L8-SY?
60 to 6,000 RPM.
What is the power rating for live tooling on the YCM L8-SY?
6 HP (intermittent).
What is the tool index time for the YCM L8-SY turret?
0.5 seconds.
What is the swing over the turret for the YCM L8-SY?
32.67”.
What is the required air pressure for the YCM L8-SY?
87 PSI (6 bar).
What is the coolant tank capacity of the YCM L8-SY?
95 US gallons.
What is the voltage requirement for the YCM L8-SY?
220 volts.
What is the KVA rating for the YCM L8-SY?
90 KVA.
What is the breaker size recommendation for the YCM L8-SY?
225A.
What is the required floor space for the YCM L8-SY?
188.15” x 82.13” x 81.14”.
What is the weight of the YCM L8-SY?
17,637 lbs.
What type of bed construction does the YCM L8-SY have?
High-quality cast iron with a 45° slant design.
What does the independent Y-axis on the YCM L8-SY enable?
Milling, drilling, and tapping above or below the centerline.
How does the sub-spindle improve machining efficiency on the YCM L8-SY?
It is fully programmable and servo motor-driven for precision.
How does the BMT65 tooling system maintain temperature stability?
Through oil mist lubrication and turret gear-train cooling.
What is the purpose of the finished parts gripper and conveyor on the YCM L8-SY?
To collect finished parts up to 2.99” in diameter and 10 lbs in weight.
How does the YCM L8-SY manage chips?
Using a lift-up style chip conveyor.
What is the accuracy for X/Y/Z/B axes on the YCM L8-SY?
Positioning accuracy: 0.00031”; Repeatability: 0.00019”.
How does the 16-station turret on the YCM L8-SY enhance productivity?
By supporting 6,000 RPM live tools on all stations.
