YCM CF4 5 Face

Question 1

What are the linear axis travel dimensions for the YCM CF4?

Answer 1

X-axis: 25.59 inches, Y-axis: 20.47 inches, Z-axis: 18.9 inches.

Question 2

What is the range of the A and C axes on the YCM CF4?

Answer 2

A-axis: 150 degrees (+30/-120); C-axis: 360 degrees rotation.

Question 3

What is the benefit of the Meehanite castings in the YCM CF4?

Answer 3

They provide high stiffness, rigidity, vibration dampening, thermal stability, and superior cutting performance.

Question 4

What type of guideways are used on the X, Y, and Z axes of the YCM CF4?

Answer 4

35mm ball-type linear guideways.

Question 5

What is the spindle speed and taper of the YCM CF4?

Answer 5

12,000 rpm spindle with Dual Contact CAT40 taper.

Question 6

What type of spindle motor does the YCM CF4 have, and what is its max power?

Answer 6

An isolated direct drive 30HP hollow shaft spindle motor.

Question 7

What type of scales does the YCM CF4 use, and on which axes?

Answer 7

Linear scales on X, Y, Z axes, and rotary scales on A and C axes.

Question 8

What is the accuracy with linear scales on X, Y, Z axes of the YCM CF4?

Answer 8

Positioning accuracy: 0.007 mm (0.00027 inches); Repeatability: 0.005 mm (0.00019 inches).

Question 9

What are the positioning and repeatability accuracies for the A and C axes on the YCM CF4?

Answer 9

Positioning: ±5 arc seconds; Repeatability: ±2 arc seconds.

Question 10

What is the recommended ambient temperature for the best accuracy on the YCM CF4?

Answer 10

68°F ± 3°F in a temperature-controlled environment.

Question 11

What are the rapid traverse rates on the X, Y, and Z axes of the YCM CF4?

Answer 11

36 m/min or 1,417 IPM.

Question 12

What are the rotational speeds of the A and C axes on the YCM CF4?

Answer 12

Both the A and C axes have a rotational speed of 25 rpm.

Question 13

What is the table type of the YCM CF4?

Answer 13

Worm Gear and Worm Wheel driven, Trunnion A/C type.

Question 14

What is the C-axis table diameter and load capacity on the YCM CF4?

Answer 14

C-axis diameter: 350 mm (13.77 inches); Load capacity: 200 kg (440 lbs).

Question 15

What is the maximum workpiece size on the YCM CF4?

Answer 15

Swing diameter: 400 mm (15.74 inches); Depth: 310 mm (12.2 inches).

Question 16

What is the configuration of the table top T-slots on the YCM CF4?

Answer 16

Four T-slots, each 13.8 mm radial.

Question 17

What is the spindle nose interface on the YCM CF4?

Answer 17

Big Plus CAT40.

Question 18

What is the tool clamping force of the YCM CF4?

Answer 18

1,225 kgf (2,700 lbf).

Question 19

What is the max spindle motor power on the YCM CF4?

Answer 19

30 HP (22 kW) at S2 30-minute rating.

Question 20

What is the spindle torque rating at continuous operation for the YCM CF4?

Answer 20

35.2 ft. lbs (47.8 Nm).

Question 21

What is the spindle speed range on the YCM CF4?

Answer 21

100 to 12,000 rpm.

Question 22

At what RPM does the YCM CF4 achieve full horsepower?

Answer 22

1,500 rpm.

Question 23

How many tools can the standard ATC of the YCM CF4 hold?

Answer 23

40 tools, with options for 60, 90, or 120 tools.

Question 24

What is the tool-to-tool change time for the ATC on the YCM CF4?

Answer 24

1.8 seconds.

Question 25

What is the maximum tool diameter with all pockets full in the YCM CF4’s tool changer?

Answer 25

76 mm (2.99 inches).

Question 26

What is the maximum tool length for the YCM CF4?

Answer 26

280 mm (11.02 inches).

Question 27

What is the minimum air supply pressure required for the YCM CF4?

Answer 27

5.5 bar (80 psi).

Question 28

What is the coolant tank capacity on the YCM CF4?

Answer 28

118 US gallons.

Question 29

What are the dimensions for the floor space required by the YCM CF4?

Answer 29

2,160 mm x 3,450 mm x 3,150 mm (86 x 136 x 125 inches).

Question 30

What is the total machine weight of the YCM CF4?

Answer 30

6,200 kg (13,670 lbs).

Question 31

What is the rotational angle range of the A-axis on the YCM CF4?

Answer 31

150 degrees (+30/-120).

Question 32

What package does the YCM CF4 include for kinematic calibration?

Answer 32

Renishaw AxiSet™ Check-Up, with Renishaw OMP 400 Spindle Probe, TS27R Tool Setter, Axis Set Software, and calibration ball.

Question 33

What type of chip evacuation system does the YCM CF4 use?

Answer 33

Three-auger chip evacuation system.

Question 34

What is the unique feature of the YCM CF4’s shower coolant system?

Answer 34

It has up to 10 adjustable coolant-flushing nozzles for chip removal.

Question 35

What type of spindle cooling system is used in the YCM CF4?

Answer 35

A chiller unit for the spindle jacket.

Question 36

What tool clamping method is used in the YCM CF4?

Answer 36

Helical disc spring clamping.

Question 37

How does the YCM CF4’s ATC auto door benefit the machine?

Answer 37

It prevents chips and coolant from entering the tool magazine area, reducing contamination.

Question 38

What are the dimensions of the main shipping case for the YCM CF4 in metric?

Answer 38

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.

Question 39

What is the maximum workpiece swing diameter for the YCM CF4?

Answer 39

400 mm (15.74 inches).

Question 40

What is the maximum depth for a workpiece on the YCM CF4?

Answer 40

310 mm (12.2 inches).