Norton Construction Product Catalog - Dynatech
Norton Construction Product Catalog - Dynatech
Norton Construction Product Catalog - Dynatech
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OPERATING SPEEDS / EXTENSION CORD RECOMMENDATIONS<br />
Abrasive Blades and<br />
Wheels<br />
Maximum Recommended<br />
Operating Speeds<br />
BLADE DIA. TYPE 1 CUT-OFF HIGH SPEED TYPE 27 AND 28 TYPE 11 CUP<br />
INCHES WHEELS BLADES WHEELS CUP WHEELS<br />
4" 19,000 15,000 9,050<br />
4-1/2" 13,300 13,300<br />
5" 12,000 12,000 7,255<br />
6" 10,000 10,000 6,050<br />
7" 8,600 8,600<br />
8" 7,500<br />
9" 6,800 6,800 6,800<br />
10" 6,110<br />
12' 5,095 6,300<br />
14" 4,365 5,400<br />
16" 3,820 4,500<br />
18" 3,395<br />
Extension Cord Size Recommendations<br />
3 Phase Motor<br />
TOOL HP AMPS VOLTAGE >50' 50' – 100' 100' – 150' 150' – 200'<br />
5 12 230v #14 #12 #10 #8<br />
5 6 460v #14 #14 #12 #10<br />
10 24 230v #10 #8 #6 #4<br />
10 12 460v #14 #12 #10 #8<br />
20 52 230v #6 #6 #4 #2<br />
20 26 460v #10 #8 #6 #4<br />
25 58 230v #6 #6 #4 #2<br />
25 29 460v #10 #8 #6 #4<br />
30 37 460v #8 #6 #4 #2<br />
40 48 460v #8 #6 #4 #2<br />
50 62 460v #4 #4 #2 #0<br />
Extension Cord Size Recommendations<br />
1 Phase Motor<br />
TOOL HP AMPS VOLTAGE >50' 50' – 100' 100' – 150' 150' -200'<br />
1/3 – 1/4 7 125v #18 #18 #16 #14<br />
1/2 10 125v #18 #16 #14 #12<br />
3/4 13 125v #16 #14 #12 #10<br />
1 15 125v #14 #12 #10 #8<br />
1-1/2 20 125v #12 #10 #8 #6<br />
1-1/2 13 115v #12 #10 #8 #6<br />
1-1/2 6 230v #14 #14 #12 #10<br />
2 30 125v #8 #6 #4 #2<br />
2-1/2 21 115v #10 #8 #6 #4<br />
2-1/2 11 230v #14 #12 #10 #8<br />
5 23 230v #10 #8 #6 #4<br />
7-1/2 33 230v #8 #8 #6 #4<br />
For further technical information, see form #8097,<br />
available online at www.nortonconstructionproducts.com<br />
or contact your <strong>Norton</strong> representative.<br />
127<br />
GENERAL INFORMATION