Name: 20D center of gravity CNC lathe
Brand: Xi'an Quanlian Machine Tool Equipment Co., Ltd
Availability: InStock

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No. 2 storefront, Shangdongcheng Community, East Third Ring Road, Baqiao District, Xi'an City

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20D center of gravity CNC lathe

Introduction -1. Parameter Table of 20D Heartless CNC Lathe 1 Standard Configuration: Serial Number, Name, Model or Specification Remarks Main Paramet

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120D center of gravity CNC latheparameter table

1. Standard configuration:

serial number	name	model or specification	remark
Main parameters:
1	Standard NC control system	Mitsubishi, Japan
2	Larger processing diameter (D)	φ20
3	Larger processing length (1 clamping)	245
4	The main spindle end face has a larger drilling diameter	φ10
5	The main spindle end face has a larger drilling depth	40
6	Diameter of spindle through-hole	φ23
7	Spindle rotation speed	60～6000rpm
8	Rotating tool with larger tool diameter	4X φ 10
9	Rotating tool with high rotational speed	5500rpm
10	The back spindle has a larger clamp diameter	φ20
11	The back spindle end face has a larger drilling diameter	φ10
12	Back spindle rotation speed	60～6000rpm
Number of tool installations
13	Row turning tool	6 pieces
14	rotary cutting tool	4 of them
15	Front drilling tool	5 of them
16	Back drilling tool	4 of them
Tool size
17	Cutting Tools (Row Cutting Tools)	12X12
Chuck and guide sleeve
18	Spindle spring clamp	Jinshang S20
19	guide bushing	Jinshang S20
20	Back spindle spring clamp	Jinshang S20
21	Rotating tool chuck	4xER16
22	Drilling sleeve clamp	ER16
Fast feed rate
23	X1	18m/min
24	Y	24m/min
25	Z1	24m/min
26	X2	24m/min
27	Z2	24m/min
motor
28	spindle motor	3.0KW
29	Motor for rotating cutting tools	0.75KW
30	Back spindle motor	3.0KW
31	shaft motor	0.75KW
32	center height	1050mm
33	power capacity	15KVA
34	The required air pressure for the pneumatic device	0.4MPa
35	machine weight	3500Kg
36	Machine dimensions (length X width X height)	2100X1350X1800(mm)
Main standard attachments
37	Cutting oil device	√
38	Centralized lubrication device	√
39	Power cutting tools	√
40	lighting lamp	√
41	Electric cabinet cooling system	√
42	Fully enclosed protective cover	√
43	Short piece material receiving device for workpieces	√
44	Synchronous rotating guide sleeve device	√
Special selection attachments
45	Mixed guide sleeve (accessory for non guide sleeve structure)		optional
46	Workpiece long piece feeding device		optional
47	Y2 axis+back axis power head		optional
48	Spindle end face power head		optional
49	Deep hole drilling components		optional
The color of the machine tool shall be based on the color code provided by Party A. The bed shall be dark gray, and the sheet metal shall be light gray.

2. Optional component parameters

serial number	name	model or specification	remark
Spindle end face power head
	Number of power heads	3
	Specification of power head clamp	ER16
	Power head power	0.75kW
	Higher rotational speed	5500 rpm
	Fixed drill clamp rod	4 ER20 units	The original installation base has been replaced
Y2 axis+back axis power head
	Number of power heads	4
	Specification of power head clamp	ER16
	Power head power	0.75kW
	Higher rotational speed	5500 rpm
	Fixed drill clamp rod	4 ER16 units	The original installation base has been replaced
	Y2 axis fast feed speed	18m/min
	Y2 axis motor power	0.75kW	Yaskawa, Japan, with brake
Deep hole drilling components
	Number of installed cutting tools	2 pieces
	Chuck specifications	ER16
	Greater processing depth	105
	High pressure water pump power	1hp
	Higher cooling water pressure	7MPa
	Coolant flow rate	16L/min
	filtration accuracy	180M

IIBasic configuration of 20D center of gravity CNC lathe:

1. Spindle and guide sleeve: linked synchronous guide sleeve structure, bearing uses Japanese NSK high-precision P4 grade group oblique angle bearings.

2. Bed: High strength dense baked cast iron (HT300), twice aged treatment, precision machining to ensure high precision of the machine tool.

3. Guide rail: German SKF

4. Ball screw: Taiwan Shangyin

5. Screw bearing: NSK Japan

6. Control System: Mitsubishi, Japan

7. Axis servo motor: Mitsubishi servo motor from Japan

8. Main/auxiliary spindle motor: Mitsubishi servo motor from Japan

9. Controller: Mitsubishi servo drive from Japan.

10. Contactors and electrical switches: Schneider from France.

11. Relay: Schneider Electric from France

12. Travel switch: Yamatake, Japan.

13. Pneumatic system: Yadeke.

14. Cooling system: Taiwan cooling pump, large capacity, removable cooling box, sufficient cooling, easy cleaning. It can meet various working conditions.

15. Chip box: A large capacity, removable chip box for easy cleaning.

16. Lubrication system: Becher, USA

17. Protection: The integrated fully enclosed protective cover completely isolates the processing area from the operator to ensure their safety.

18. Knife holder: Row knife holder, high processing efficiency. Multiple types of cutting tools can be installed.

III20D center of gravity CNC latheRequirements for raw materials:

1. Materials must be polished or finely drawn; Material length greater than1000mm， Less than 3000mm.

2. Consistency of material diameter toleranceWithin ± 0.02mm;

3. Consistency of material roundness toleranceWithin 0.005-0.01mm;

4. The requirement for material straightness isWithin 0.35mm/m;

5. The material hardness is higher thanWhen HRC28 degrees, it needs to be declared in advance.

QLCT fully connected machine tool warm reminder: Due to continuous improvement in design, the above machine tool technical parameters are for reference only. If there are any changes in paint color, no further notice will be given. We apologize for any inconvenience caused and thank you for your cooperation!

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