Swing 720mm, CNC Vertical Lathe

Name: Swing 720mm, CNC Vertical Lathe
Brand: Songen Machinery Co., Ltd.
SKU: xSBnPVOCEykJ
Price: 10000.00 USD
Availability: InStock

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Product Details

Customization:	Available
Type:	Vertical Lathe
Processing Accessory:	Hubs, Discs, etc.

Songen Machinery Co., Ltd.

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Address

No. 65, Xinxing South Street, Laishan District, Yantai, Shandong, China

International Commercial Terms(Incoterms)

FOB, EXW, CFR, CIF

Terms of Payment

LC, T/T

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Product Description

Company Info.

Basic Info.

Model NO.: CNC-VL720
Guide Rail: Vertical Guideways
Tool Holder: Single-tool Holder CNC Lathe
Power Source: Electric
Controlling Mode: CNC
Automatic Grade: Automatic
Setting Mode: Floor-type
Precision: High Precision
Certification: GS, CE, RoHS, ISO 9001
Condition: New
Swing: 720 mm
Spindle Speeds: 100-500 Rpm, Stepless
Main Motor Power: 15 Kw
Net Weight: 4600 Kg
Transport Package: Plywood Cases
Specification: Maximum swing 720mm
Trademark: Songen
Origin: China
HS Code: 84589100
Production Capacity: 1000 Sets/Year

Product Description

1. CNC-VL720 vertical lathe is widely used to turn internal/external cylindrical surfaces, taper surfaces, slots and chamfers etc., especially suitable for mass productions of hubs, disc workpieces etc.;
2. Vertical guideways, column, machine base and sliding carriage etc. are made of high-grade and high-strength gray cast iron through resin sand casting, ensuring the very high rigidity for this vertical lathe;
3. All the guideways on the vertical column and the sliding carriage etc. have been hardened with high-frequency quenching and precision ground to ensure high accuracy in the long-term operations of this vertical lathe;
4. Machine spindle runs at variable speeds driven by a variable-fequency motor of 15KW, making the machine can perform heavy cutting and semi-finish and finish machining;
5. Both vertical and horizontal feedings are automatically performed with servo motors and protection devices are furnished on both directions (vertical and horizontal). Counterweight devices on the vertical direction greatly extend the life span of the ball screws.
6. Special-purposed lead screw bearings are equipped to support ends of ball screws on both horizontal and vertical directions to guarantee the turning precision of this vertical lathe;
7. Electrical lubrication pump offers periodical lubrications on all the ball screws and guideways, greatly extending their life spans;
8. Rack type tool holder or electrical NC turret can equipped on this vertical lathe to make the operations convenience and greatly increase the proficiency;
9. Special-purposed tooling such as the hydraulic power chucks, special chuck jaws etc. can be provided on customer's request.

Performance accuracy:

No.	Item of accuracy	Allowance, mm		Remark
1	Spindle radial runout	≤0.012
2	Spindle end face runout	≤0.012
3	Parallelism between spindle and sliding carriage	In horizontal direction	0.03	200mm Measuring length
		in vertical direction	0.03
4	Positioning mandrel radial runout	at root	0.015	Positioning mandrel length 200mm
		200mm away from root	0.03
5	Flatness accuracy of worktable	≤0.03, only concave is allowed		400mm diameter
6	Circular runout of worktable	≤0.03		400mm diameter

Model	CNC-VL720
Maximum swing diameter	720 mm
Spindle speeds	100-500 RPM, Stepless
Feeding speeds	0.1-1000 mm/Minute, Servo motors driving
Tool holder vertical travel	650 mm
Tool holder horizontal travel	520 mm
Maximum hole turning depth	400 mm
Rapid traverse speed, horizontal	6000 mm/Minute
Rapid traverse speed, vertical	6000 mm/Minute
Type of tool holder	NC turret
Tool shank section size	30x30 mm
Repeatability accuracy	0.012 mm
Main motor power	15 KW
Machine overall size	2250x1800x2900
Machine net weight	4600 KG