AFD Control Options
D1
D2
D3
D7
D8
D4
D5
D6
adjustable feed control unit
Minimises burring on breakthrough. Constant feed maintained in all operating conditions. Hydraulic fluid sealed for life.
M I N . PLUNGER | MAX . LOAD | MINIMUM FEED RATE | MAX . STROKE | A | B | PART NO . |
OPERATING LOAD |
| AT 2230N (500LBS) LOAD |
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k g | k g | m m | m m | m m | m m |
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2.3 | 544 | 0.73 | 25 | 199 | 30.1 | 91942 |
2.3 | 544 | 0.73 | 50 | 276 | 55.5 | 91952 |
2.3 | 544 | 0.73 | 75 | 352 | 80.9 | 91962 |
4.1 | 357 | 0.45 | 102 | 417 | 106 | 104452 |
4.1 | 357 | 0.45 | 127 | 474 | 132 | 104462 |
peck feed control
Used when hole depth is five times hole diameter. Helps clear chips, avoids overheating and bit breakage. Hole accuracy is improved. For use with Full Feature Control Block.
25mm (1”) stroke | 92282 |
50mm (2”) stroke | 92292 |
75mm (3”) stroke | 92302 |
dwell control
E1
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Used to dwell drill at bottom of stroke. Can be used to spot face, blind hole polish, friction weld plastic components and spin rivet. For use with Full Feature Control Block.
Dwell Control Unit Complete | 92372 |
Dwell for AFD60 | 78482 |
skip feed control
Skip Drilling – custom H.C.U.’s available on request. | Information Required | |
Skip control ensures minimum cycle times without | 1. | Depth of first cut |
breakthrough burrs when drilling tubes, pocketed | 2. | Depth of skip |
castings etc, with two controlled feed movements | 3. | Depth of second cut |
linked by a distance of fast travel. | 4. | Drill point anlge |
Output Spindles
AFD205 / AFD215, AFDE200, AFTE270
•Interchangeable modular output spindles
•Precision option for collet types, R2 and R36
| FUNCTION | ORDER | FEATURES | PART NO . | RECOMMENDED |
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| SPEED RANGE |
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| High Speed Output | K42 | Collect Chuck can be fitted to any AFDE200 | 375263 | <5250 rpm |
| Spindle |
| to step up speed by 4.28 : 1. |
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| Note: Max allowable speed 27000 rpm. |
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| Collect Chuck | K2 | See range of collets. | 357183 | <18800 rpm |
25.5mm (1”) |
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| No. 1 Jacobs Taper | K32 | No. 1 Jacobs Taper and for use with chucks or. | 382213 | <9600 rpm |
| Output Spindle |
| multi spindle heads |
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| Tapping Head | H21 | 357193 | <1200 rpm | |
| Output Spindle |
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