YCM CX4 Flashcards

1
Q

What are the linear travel distances for the X, Y, and Z axes on the YCM CX4 31iB5?

A

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

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2
Q

What is the range of rotation for the A and C axes on the YCM CX4 31iB5?

A

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

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3
Q

What type of cast iron is used in the bed construction of the YCM CX4 31iB5?

A

Meehanite cast iron.

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4
Q

What type of guideways does the YCM CX4 31iB5 use on the X, Y, and Z axes?

A

35 mm ball-type linear guideways.

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5
Q

What spindle speed does the YCM CX4 31iB5 offer?

A

12,000 rpm.

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6
Q

What is the spindle motor power rating for the YCM CX4 31iB5?

A

30 HP max.

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7
Q

Which tool taper is compatible with the YCM CX4 31iB5 spindle?

A

Dual Contact CAT40.

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8
Q

What type of accuracy scales are featured on the YCM CX4 31iB5?

A

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

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9
Q

What is the accuracy positioning tolerance for the X, Y, and Z axes on the YCM CX4 31iB5?

A

Positioning accuracy: 0.007 mm (0.00027”).

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10
Q

What is the repeatability tolerance for the X, Y, and Z axes on the YCM CX4 31iB5?

A

Repeatability: 0.005 mm (0.00019”).

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11
Q

What is the positioning accuracy for the A and C axes on the YCM CX4 31iB5?

A

±5 arc seconds.

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12
Q

What is the repeatability accuracy for the A and C axes on the YCM CX4 31iB5?

A

±2 arc seconds.

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13
Q

What is the recommended ambient temperature for the YCM CX4 31iB5 to maintain accuracy?

A

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

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14
Q

What are the rapid traverse rates for the X, Y, and Z axes on the YCM CX4 31iB5?

A

36 m/min or 1,417 IPM.

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15
Q

What are the rotational speeds for the A and C axes on the YCM CX4 31iB5?

A

Both axes rotate at 25 rpm.

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16
Q

Describe the table type on the YCM CX4 31iB5.

A

It features a Worm Gear and Worm Wheel-driven trunnion A/C type.

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17
Q

What is the load capacity of the A/C table when the A-axis is at 0°?

A

200 kg (440 lbs).

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18
Q

What is the maximum diameter for workpieces on the YCM CX4 31iB5?

A

400 mm (15.74”).

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19
Q

What kinematic calibration tools come standard with the YCM CX4 31iB5?

A

Renishaw OMP 400 Spindle Probe, TS27R Tool Setter, Axis Set Software, and calibration ball.

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20
Q

What is the spindle nose interface type on the YCM CX4 31iB5?

A

Big Plus CAT40.

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21
Q

What is the tool clamping force on the YCM CX4 31iB5?

A

1,225 kgf (2,700 lbf).

22
Q

What is the diameter limit for tools in the ATC with all pockets full on the YCM CX4 31iB5?

A

76 mm (2.99”).

23
Q

What is the coolant tank capacity of the YCM CX4 31iB5?

A

118 US gallons.

24
Q

Describe the table top configuration on the YCM CX4 31iB5.

A

It has four T-slots, each 12 mm wide, with a 90° pitch.

25
Q

What is the tool-to-tool change time on the YCM CX4 31iB5?

A

1.8 seconds.

26
Q

How many tools can the standard ATC hold on the YCM CX4 31iB5, and what are the optional capacities?

A

Standard capacity is 40 tools, with optional 60, 90, or 120 tool capacities.

27
Q

What is the maximum depth for workpieces on the YCM CX4 31iB5?

A

310 mm (12.2”).

28
Q

Describe the purpose of the shower coolant system in the YCM CX4 31iB5.

A

It provides up to 10 adjustable nozzles to flush and remove chips from the machine interior.

29
Q

How does the ATC auto door on the YCM CX4 31iB5 help with maintenance?

A

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

30
Q

What chip management features does the YCM CX4 31iB5 include?

A

It has a three-auger chip evacuation system and a Jorgensen Chip Conveyor with EcoFilter.

31
Q

Which control system does the YCM CX4 31iB5 use?

A

FANUC 31iMB5 with a 15” LCD screen.

32
Q

What is the total weight of the YCM CX4 31iB5?

A

6,200 kg (13,670 lbs).

33
Q

What is the maximum torque on the YCM CX4 31iB5 spindle for 30-minute operation?

A

70 Nm (51.6 ft. lbs).

34
Q

What industries is the YCM CX4 31iB5 best suited for?

A

Medical, aerospace, automotive, and die mold shops.

35
Q

What is the footprint of the YCM CX4 31iB5?

A

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

36
Q

What is the S2 30-minute torque rating for the spindle of the YCM CX4 31iB5?

A

70 Nm (51.6 ft. lbs).

37
Q

How does the YCM CX4 31iB5 maintain thermal stability?

A

Through a spindle chiller, cooled spindle motor plate, and grease lubrication.

38
Q

What is the standard color scheme of the YCM CX4 31iB5?

A

YCM White, Blue, Black.

39
Q

What is the spindle clamping method in the YCM CX4 31iB5?

A

Helical Disc Spring.

40
Q

What software aids calibration on the YCM CX4 31iB5?

A

Renishaw Axis Set Software and AxiSet™ Check-Up.

41
Q

How is the A-axis table driven on the YCM CX4 31iB5?

A

Worm Gear and Worm Wheel mechanism.

42
Q

What is the height of the table top from the floor on the YCM CX4 31iB5?

A

1,100 mm (43.30”).

43
Q

What is the positioning accuracy of the YCM CX4 31iB5’s A and C axes?

A

±5 arc seconds.

44
Q

What is the repeatability of the YCM CX4 31iB5’s A and C axes?

A

±2 arc seconds.

45
Q

What is the spindle temperature control system on the YCM CX4 31iB5?

A

A chiller unit for the spindle jacket.

46
Q

What’s the total shipping weight of the YCM CX4 31iB5 including the coolant tank?

A

7,540 kg (16,623 lbs).

47
Q

How does the YCM CX4 31iB5 minimize multiple part setups?

A

By using a trunnion rotary table with A/C axes for flexible part positioning.

48
Q

What type of ballscrews are used in the YCM CX4 31iB5?

A

Fixed, pre-tensioned ballscrews for enhanced rigidity.

49
Q

What does the “Shower Coolant System” on the YCM CX4 31iB5 do?

A

Provides coolant flushing to reduce chip buildup in the machine interior.

50
Q

What technology supports faster tapping speeds on the YCM CX4 31iB5?

A

Fast Cycle-time Technology (FCT) in the FANUC control system.