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YCM Bridge Mill Mastery | EAGLE MACHINE INC. > YCM DX324-DM > Flashcards

YCM DX324-DM Flashcards

1
Q

What are the linear axis travels of the DX324?

A

The X-axis travel is 126”, the Y-axis is 94.5”, and the Z-axis is 30”.

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2
Q

What are the rotational capabilities of the B and C axes on the DX324?

A

The B-axis rotates ±110°, and the C-axis rotates ±360° for advanced 5-axis machining.

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3
Q

What is the table load capacity of the DX324?

A

The table can support up to 22,046 lbs, making it suitable for heavy workpieces.

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4
Q

What material is used for the bed construction of the DX324?

A

The bed is made from Meehanite cast iron, ensuring high stiffness, vibration damping, and thermal stability.

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5
Q

What type of guideways does the DX324 use for its axes?

A

The DX324 uses 55mm roller guideways for the X-axis and 65mm roller guideways for the Y and Z axes.

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6
Q

What is the step bridge design feature of the DX324?

A

The step bridge design distributes carriage weight and machining forces evenly, improving accuracy, cutting dynamics, and tool life.

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7
Q

What ballscrew sizes are used in the DX324?

A

The ballscrew diameters are 2.17” (X), 1.97” (Y), and 1.77” (Z).

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8
Q

What accuracy is achieved with linear scales on the DX324’s X, Y, and Z axes?

A

Positioning accuracy is 0.00039” (X), 0.00027” (Y/Z), and repeatability is ±0.00027” (X), ±0.00019” (Y/Z).

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9
Q

What is the indexing accuracy and repeatability for the DX324’s B and C axes?

A

The B-axis indexing accuracy is ±5 arc seconds, and repeatability is ±2.5 arc seconds; for the C-axis, accuracy is ±2 arc seconds, and repeatability is ±1 arc second.

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10
Q

How does the DX324 minimize thermal growth?

A

Fixed, pre-tensioned double-nut ballscrews and a spindle cooling system reduce thermal growth and improve stability.

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11
Q

What closed-loop system is used in the DX324 for precision?

A

Linear and rotary scales measure direct axis positions, minimizing thermal effects and enhancing precision.

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12
Q

What kinematics package is included with the DX324?

A

The machine includes a Renishaw RMP600 spindle probe, calibration ball, and Axis Set software for quick 5-axis calibration.

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13
Q

What is the purpose of the Renishaw AxiSet™ Check-Up in the DX324?

A

It allows operators to test and calibrate the 5-axis center point, ensuring geometric and positional accuracy.

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14
Q

What spindle interface is used in the DX324?

A

The spindle uses an HSK-A100 interface for high rigidity and precision.

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15
Q

What is the spindle speed range of the DX324?

A

The spindle operates at speeds up to 16,000 RPM.

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16
Q

What is the maximum horsepower of the spindle in the DX324?

A

The spindle delivers up to 54 HP.

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17
Q

What is the continuous torque rating of the DX324’s spindle?

A

The spindle provides 111 ft-lbs of torque continuously and 133 ft-lbs at peak.

18
Q

How does the DX324 maintain spindle thermal stability?

A

A spindle chiller and oil-air lubrication system maintain thermal stability for accurate machining.

19
Q

What is the constant torque range of the DX324’s spindle?

A

The spindle delivers constant torque from 1 to 2,500 RPM.

20
Q

What are the table dimensions of the DX324?

A

The table measures 118.1” x 59.1”.

21
Q

What is the height of the DX324’s table from the floor?

A

The table height is 37”.

22
Q

What is the maximum workpiece size the DX324 can handle?

A

It supports workpieces up to 118.1” in length, 59.06” in width, and 30” in height.

23
Q

How many T-slots does the DX324’s table have, and what are their dimensions?

A

The table features 8 T-slots, each 0.86” wide and spaced 7.09” apart.

24
Q

What is the distance between the DX324’s columns?

A

The distance between columns is 70.9”.

25
Q

What is the standard tool capacity of the DX324’s ATC?

A

The ATC holds 60 tools, with an optional upgrade to 120 tools.

26
Q

What is the maximum tool diameter with adjacent pockets empty in the DX324?

A

The ATC supports tools up to 9.84” in diameter when adjacent pockets are empty.

27
Q

What is the maximum tool length and weight the ATC of the DX324 can handle?

A

The ATC accommodates tools up to 13.7” in length and 28.7 lbs in weight.

28
Q

What is the tool-to-tool change time for the DX324’s ATC?

A

The tool-to-tool change time is 5 seconds.

29
Q

What tool selection method is used in the DX324’s ATC?

A

The ATC uses a bi-directional, random access system.

30
Q

What control system is equipped on the DX324?

A

The DX324 features the FANUC 31iMB5 control with a 15” LCD screen.

31
Q

What is the block processing time and look-ahead capability of the FANUC control on the DX324?

A

The control features a 0.5 ms block processing time and 600-block look-ahead for smoother machining.

32
Q

What industries is the DX324 best suited for?

A

The machine is ideal for aerospace, automotive, medical, and die/mold applications.

33
Q

What connectivity options are included in the FANUC control system of the DX324?

A

The control includes Ethernet, USB, and RS-232C for data transfer.

34
Q

What chip evacuation system is used in the DX324?

A

The DX324 features a dual-auger chip evacuation system with a conveyor for efficient removal.

35
Q

How does the coolant tank of the DX324 support long machining cycles?

A

The coolant tank holds 190 gallons, ensuring cooling for extended operations.

36
Q

What features improve coolant management efficiency in the DX324?

A

Adjustable nozzles, a wash-down gun, and an air blast system optimize chip and coolant evacuation.

37
Q

What is the role of the ATC auto door in the DX324?

A

The auto door prevents chips and coolant from contaminating the tool magazine.

38
Q

What are the electrical requirements for the DX324?

A

The machine requires 380 volts, 3-phase, 60 Hz power, and a 240-amp breaker.

39
Q

What is the KVA rating for the DX324’s power consumption?

A

The machine has a KVA rating of 160, subject to added options.

40
Q

What are the recommended environmental conditions for optimal accuracy in the DX324?

A

Maintain an ambient temperature of 68°F ±3° in a temperature-controlled environment.

41
Q

What is the total weight of the DX324?

A

The machine weighs 70,547 lbs.

42
Q

What is the required floor space for the DX324?

A

The DX324 requires a floor space of 435” x 232.2” x 193”.

YCM Bridge Mill Mastery | EAGLE MACHINE INC. (11 decks)

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