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Home > Manufacturing & Processing Machinery > Machine Tools > Boring Machine > Cylinder Boring Machine

Cylinder Boring Machine

Negotiable MOQ: 1 Unit (Price negotiable depending on order volume and customization)

Key Specifications

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Condition:

New

CNC or Not:

Normal

Place of Origin:

China

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Shanghai THL Machine Tool Co., Ltd.

Payment & Shipping

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Port of Shipment:

Shanghai

Delivery Detail:

Delivery time depends on order quantity.

Product Details
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Condition New

CNC or Not Normal

Place of Origin China

Brand Name THL

Model Number T7240

Voltage 220V/380V

Dimension(L*W*H) 2281X2063X3140mm

Weight 8000KG

The machine is mainly use for boring large and deep holes , (such as:cylinder body of locomotive ,steamship,car) also can milling the surface of the cylinder.

*Servo-motor control the table longitudinal move and the spindle up and down

Spindle’s whirl use variable-frequency motor to adjust the speed ,so it’s can achieve of stepless speed change

*Electricity of the machine are designed for PLC and man-machine interaction

Max.boring diameter	Φ400mm
Max. boring depth	750mm
Spindle carriage travel	1000mm
Spindle speed (stepless speed change for frequency conversion)	50~1000r/min
Spindle feed travel speed	6~3000mm/min
Distance from spindle axis to carriage vertical plan	500mm
Distance from spindle end-face to table surface	25~ 840 mm
Table dimensions	500X1600 mm
Table longitudinal travel	1600mm
Main motor ( Variable-frequency motor)	33HZ,5.5KW
Boring dimension accuracy	IT7
Milling dimension accuracy	IT8
Roundness	0.008mm
Cylindricity	0.02mm
Boring roughness	Ra1.6
Milling roughness	Ra1.6-Ra3.2
Overall dimensions	2281X2063X3140mm
N.W/G.W	7500/8000KG

Standard Accessories:
1 . Spindle Φ300(boring hole Φ305-Φ400mm)
2 . Universal boring & milling head
3. Milling cutter head 250mm
4 . No.4 Morese's cone Toolbar(boring holeΦ21-Φ48)
Optional Accessories:
1. Spindle Φ280(boring hole Φ285-Φ320mm)
2. Spindle Φ200(boring hole Φ205-Φ285mm)
3. Spindle Φ150(boring hole Φ151-Φ200mm)
4. Spindle Φ110(boring hole Φ111-Φ165mm)
5. Spindle Φ75(boring hole Φ76-Φ115mm)
6. Spindle Φ56(boring hole Φ57-Φ78mm)
7. Spindle Φ45(boring hole Φ46-Φ60mm)
8. V- type cylinder fixture
9. Cylinder quick clamping device