677 Каталог HOFFMANN GROUP 2015 Инструмент режущий слесарный измерительный Стр.677

Каталог HOFFMANN GROUP 2015 Tools Инструменты Ver 46 Стр. 677 0677 ENG Lab2u

Quick-change lathe tool post and toolholder Quick-change lathe tool post with eccentric clamping Application Place the lathe tool post with its surface-ground face on to the cross slide in a horizontal position and clamp it. To do this, the bore of the centring plate must have been turned beforehand. Alignment is performed with the boring bar and boring bar holder clamped in position, aligned at right angles to the face plate. Then adjust the pointer to the zero mark of the cover disc and tighten the T-bolt securely. For precision lathe work or heavy roughing cuts, it is advisable to secure the post with two dowel pins. The holes are pre-drilled. Supplied with 1 eccentric lever for No. 318000, 1 tool post key for No. 318100 / 8200. Note For types and further applications see the table. Type AA A B C ai annn Quick-change lathe 3 I OUUU t0Q pQst Maximum drive power of lathe kW 1.104 1.472 5.888 11.040 Maximum cross slide width SB mm 80 100 150 180 Maximum turning tool height h mm 12 20 32 45 Bore dia. of head / centring plate mm 13/10 20/10 32/13 40/16 Widthx height mm 70X37 100X54 150X75 200X105 Maximum reach A mm 30 48 71 100 Quick-change turning toolholder Version With flat tool base. Equipped with locking height adjustment screw and 3 tool clamping screws. Note When ordering spare parts No. 318110 - 318130 please specify their number and the size of the quick-change turning toolholder. Type AA12/50 A16/75 A16/90 A20/75 A20/90 B25/120 B25/140 < n 01 nn Quick-change a 31 8100 turning toolholder Suitable for No. 318000 AA A A A A B B Height of the toolholder mm 12 16 16 20 20 25 25 Length mm 50 75 90 75 90 120 140 Thickness of tool support W mm 6 8.75 8.75 10 10 12 12 Type B32/120 B32/140 C32/150 C32/170 C40/150 C40/170 3 31 Hinn Quick-change m 3 o UU tuming toolholder Suitable for No. 318000 B B C c c Height of the toolholder mm 32 32 32 32 40 40 Length mm 120 140 150 170 150 170 Thickness of tool support W mm 14 14 17 17 17 18 Quick-change boring bar holder with prism Application For holding boring bars and other tools with a cylindrical shank Equipped with locking height adjustment screw and 3 tool clamping screws. Type AA A B C40 C50 S 31 R nn Quick-change m boring bar holder Suitable for No. 318000 AA A B c C For boring bar 0 mm 12 20 30 40 50 Length mm 50 85 130 160 160 Vee block base Application For boring bar holder No. 318200 size B. For holding small boring bars and boring heads. 3 31 8210 Vee block base Suitable for No. 318200 B Length mm 130 Morse taper sleeve with ejection slot Application The MT sleeve is clamped in the Vee block of the boring bar holder No. 318200 size B. This allows tools with Morse taper shank up to MT 2 to be mounted in the boring bar holder. Q Bore centring plate. Q Profile ground toothing, repeat accuracy 0.01 mm. Q Height adjustment screw No. 318110. Q Height adjustment nut No. 318120. Q Clamping screw No. 318130. 318200 318210 318220 Main catalogue Hoffmann Group 46 677 il 31 8220 Morse taper sleeve Suitable for No. 318200 B Shank MT 2 External 0 mm 30