组合机床

1TA Series Boring Head

The 1TA series boring heads are boring universal parts that have been improved on the basis of TA series boring heads.

It conforms to the "GB3668.9-83" standard and is equivalent to the ISO3590-1976 standard. It is widely used in combination with machine tools and automatic lines with good performance.

The 1TA boring head can be used with mechanical or hydraulic slides of the same specification. Group formed or horizontal combined machine tools.

It is used for machining single-axis coarse, fine boring and reaming of cast iron, steel and non-ferrous metal workpieces. The highest processing accuracy can reach H7, and the surface roughness Ra<1.6μm.

产品介绍
The main parameters Specification 1TAb16 1TAb20 1TAb25 1TA32 1TA40 1TA50
Motor Power Kw 1.1 1.1,1.5 2.2,3 3,4,5.5 7.5,11 15,18.5,22
Motor speed rpm 1400 1400 1420 960 970 970
Supporting transmission and spindle speed ING rpm 100-500 100-500 80-400 80-400 63-320 63-250
ING 250-1250 200-1000 125-630 125-630 100-500 80-400
1000-4000 800-1600 540-1080 630-1250
800-1600
Spindle hole mm ф32H7 ф40H ф40H7 ф56H7 ф80H7 ф125H7
Processing diameter range mm ф20-ф70 ф20-ф100 ф30-ф140 ф50-ф160 ф80-ф200 ф200-ф300

Contact size

Model B B1 B2 L L1 L2 L3 H H1 H2 H3 A*C
1TAb16 ING16 160 135 184 250 100 140 37 80 211 392 169 75*2
1TAb20 ING20 200 170 224 320 125 132 45 100 255 471 213 100*2
1TAb25 ING25 250 220 256 400 125 150 70 125 275 525 255 100*3
1TA32 INGb32 320 280 322 505 160 160 80 160 325.1 635 328 135*3
1TA40 INGb40 400 355 396 630 160 2202 135 200 390.7 755 410 175*3
1TA50 ING50 500 450 480 800 200 75 140 250 468 918 495 200*3
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