Motor Cylinder Boring Machine T7220c

• Structure: Deep Hole Boring Machine
• Coordinate Boring Machine Type: Single Column Type
• Tool Type: Fine Knife
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: T7220C
• Controlling Mode: Artificial
• Precision: High Precision
• Automatic Grade: Semiautomatic
• Certification: CE
• Condition: New
• Function: Block Reboring Machine
• Transport Package: 1830X1964X2535 mm
• Specification: 3800kgs
• Trademark: TOKMC
• HS Code: 8461500090
• Production Capacity: 100 Sets Per Year
• Package Size: 2.60cm * 1.70cm * 2.35cm
• Package Gross Weight: 3800.000kg

Product Description

Vertical fine boring milling machine T7220C

Model		T7220C
Max. boring Diameter		200mm
Max. Boring Depth		500mm
Diameter of Milling Cutter Head		250mm (315mm is optional)
Max .Milling Area (L x W)		850x250mm (780x315mm)
Spindle Speed Range		53-840rev/min
Spindle Feed Range		0.05-0.20mm/rev
Distance from Spindle Axis to Carriage Vertical plane		315mm
Table Longitudinal Travel		1100mm
Table Longitudinal feed speed		55,110mm/min
Table Longitudinal quick move speed		1500mm/min
Table cross travel		100mm
Machining accuracy	Boring  Accuracy	1T7
	Milling accuracy	1T8
	cylindricity	0.02/300
	Roughness	0.005
Boring roughness		Ra1.6 um
Milling roughness		Ra1.6-3.2 um
Machine size		2610x1655x2345mm
N.W/G.W		3800/4200 kgs
Package size		1830x1964x2535 mm

Standard accessories:
1	Spindle ISO50 ,boring holes 151-200mm
2	Universal boring milling head
3	Milling cutter head 250mm
4	M.T.4 cone toolbar, boring holes 21-48mm
5	Boring measuring device
Special accessory
1	Spindle 110 ,boring hole 111-165mm
2	Spindle 75, boring holes 76-115mm
3	Spindle 56,boring holes 57-78mm
4	Spindle 45,boring holes 46-60mm
5	V-type cylinder fixture
6	Cylinder quick clamping device