YCM CF4 5 Face Flashcards
What are the linear axis travel dimensions for the YCM CF4?
X-axis: 25.59 inches, Y-axis: 20.47 inches, Z-axis: 18.9 inches.
What is the range of the A and C axes on the YCM CF4?
A-axis: 150 degrees (+30/-120); C-axis: 360 degrees rotation.
What is the benefit of the Meehanite castings in the YCM CF4?
They provide high stiffness, rigidity, vibration dampening, thermal stability, and superior cutting performance.
What type of guideways are used on the X, Y, and Z axes of the YCM CF4?
35mm ball-type linear guideways.
What is the spindle speed and taper of the YCM CF4?
12,000 rpm spindle with Dual Contact CAT40 taper.
What type of spindle motor does the YCM CF4 have, and what is its max power?
An isolated direct drive 30HP hollow shaft spindle motor.
What type of scales does the YCM CF4 use, and on which axes?
Linear scales on X, Y, Z axes, and rotary scales on A and C axes.
What is the accuracy with linear scales on X, Y, Z axes of the YCM CF4?
Positioning accuracy: 0.007 mm (0.00027 inches); Repeatability: 0.005 mm (0.00019 inches).
What are the positioning and repeatability accuracies for the A and C axes on the YCM CF4?
Positioning: ±5 arc seconds; Repeatability: ±2 arc seconds.
What is the recommended ambient temperature for the best accuracy on the YCM CF4?
68°F ± 3°F in a temperature-controlled environment.
What are the rapid traverse rates on the X, Y, and Z axes of the YCM CF4?
36 m/min or 1,417 IPM.
What are the rotational speeds of the A and C axes on the YCM CF4?
Both the A and C axes have a rotational speed of 25 rpm.
What is the table type of the YCM CF4?
Worm Gear and Worm Wheel driven, Trunnion A/C type.
What is the C-axis table diameter and load capacity on the YCM CF4?
C-axis diameter: 350 mm (13.77 inches); Load capacity: 200 kg (440 lbs).
What is the maximum workpiece size on the YCM CF4?
Swing diameter: 400 mm (15.74 inches); Depth: 310 mm (12.2 inches).
What is the configuration of the table top T-slots on the YCM CF4?
Four T-slots, each 13.8 mm radial.
What is the spindle nose interface on the YCM CF4?
Big Plus CAT40.
What is the tool clamping force of the YCM CF4?
1,225 kgf (2,700 lbf).
What is the max spindle motor power on the YCM CF4?
30 HP (22 kW) at S2 30-minute rating.
What is the spindle torque rating at continuous operation for the YCM CF4?
35.2 ft. lbs (47.8 Nm).
What is the spindle speed range on the YCM CF4?
100 to 12,000 rpm.
At what RPM does the YCM CF4 achieve full horsepower?
1,500 rpm.
How many tools can the standard ATC of the YCM CF4 hold?
40 tools, with options for 60, 90, or 120 tools.
What is the tool-to-tool change time for the ATC on the YCM CF4?
1.8 seconds.
What is the maximum tool diameter with all pockets full in the YCM CF4’s tool changer?
76 mm (2.99 inches).
What is the maximum tool length for the YCM CF4?
280 mm (11.02 inches).
What is the minimum air supply pressure required for the YCM CF4?
5.5 bar (80 psi).
What is the coolant tank capacity on the YCM CF4?
118 US gallons.
What are the dimensions for the floor space required by the YCM CF4?
2,160 mm x 3,450 mm x 3,150 mm (86 x 136 x 125 inches).
What is the total machine weight of the YCM CF4?
6,200 kg (13,670 lbs).
What is the rotational angle range of the A-axis on the YCM CF4?
150 degrees (+30/-120).
What package does the YCM CF4 include for kinematic calibration?
Renishaw AxiSet™ Check-Up, with Renishaw OMP 400 Spindle Probe, TS27R Tool Setter, Axis Set Software, and calibration ball.
What type of chip evacuation system does the YCM CF4 use?
Three-auger chip evacuation system.
What is the unique feature of the YCM CF4’s shower coolant system?
It has up to 10 adjustable coolant-flushing nozzles for chip removal.
What type of spindle cooling system is used in the YCM CF4?
A chiller unit for the spindle jacket.
What tool clamping method is used in the YCM CF4?
Helical disc spring clamping.
How does the YCM CF4’s ATC auto door benefit the machine?
It prevents chips and coolant from entering the tool magazine area, reducing contamination.
What are the dimensions of the main shipping case for the YCM CF4 in metric?
3.53 m x 2.31 m x 2.57 m with a net weight of 6,800 kg and a gross weight of 7,150 kg.
What is the maximum workpiece swing diameter for the YCM CF4?
400 mm (15.74 inches).
What is the maximum depth for a workpiece on the YCM CF4?
310 mm (12.2 inches).
