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Michigan Wheel Equipment

Michigan Wheel Work Horse Propeller

Four-blade constant-pitch Michigan Wheel propeller for tugs, push boats, shrimp boats, trawlers and displacement yachts, designed for maximum ahead and reverse thrust.

Description

The Work Horse is a four-blade, constant-pitch Michigan Wheel propeller in the Workhorse & Machine Pitch range, designed for maximum thrust ahead and in reverse. Michigan Wheel designs propellers using CFD wake analysis and produces them with CNC machining and computerized measurement to meet customer tolerance requirements.

Applications

  • Push and tug boats
  • Shrimp boats, trawlers and draggers
  • Displacement yachts

Specifications

Diameter Hub Dimensions (Inches) Standard Taper Bore (Inches) Maximum Blade Width (Inches) ExpandedArea PerBlade (SQ. IN) Approx. Net Weight (LBS.) *WR2 (LBS.-IN2) col8 col9 col10 col11 col12
Inches MM Aft End Forward End Length Minimum Bore Maximum Bore Pilot Bore
9 229 1-5/16 1-7/16 2-1/8 3/4 3/4 3/4 3-7/8 11.8 – –
10 254 1-7/16 1-5/8 2-1/8 3/4 7/8 3/4 4-5/16 14.5 – –
11 279 1-7/16 1-5/8 2-1/8 3/4 7/8 3/4 4-5/8 17.6 – –
12 305 1-9/16 1-3/4 2-5/8 7/8 1-1/8 7/8 5-1/16 20.9 – –
13 330 1-9/16 1-3/4 2-3/4 1 1-1/8 1 4-15/16 22.7 – –
14 356 1-3/4 2 3 1 1-1/8 1 5-5/16 26.4 – –
15 381 1-3/4 2 3 1 1-1/8 1 5-5/8 30.3 – –
16 406 1-15/16 2-3/16 3-3/8 1-1/8 1-1/4 1-1/8 6-15/16 34.5 – –
17 432 2 2-5/16 3-3/8 1-1/8 1-3/8 1-1/8 6-7/16 38.9 – –
18 457 2 2-5/16 3-3/8 1-1/8 1-3/8 1-1/8 6-7/8 43.6 17 370
19 483 2-1/8 2-7/16 3-3/4 1-1/4 1-3/8 1-1/4 7-1/4 48.6 20 480
20 508 2-1/8 2-7/16 3-3/4 1-1/4 1-3/8 1-1/4 7-1/2 53.8 23 630
21 533 2-7/16 2-13/16 4-1/8 1-3/8 1-1/2 1-3/8 8 59.4 28 790
22 559 2-7/16 2-13/16 4-1/8 1-3/8 1-1/2 1-3/8 8-3/8 65.1 32 1,020
23 584 2-13/16 3-3/16 4-1/2 1-1/2 1-3/4 1-1/2 8-7/8 71.2 38 1,250
24 610 2-13/16 3-3/16 4-1/2 1-1/2 1-3/4 1-1/2 9-1/8 77.5 41 1,510
26 660 3-3/16 3-5/8 5-1/4 1-3/4 2 1-3/4 9-7/8 91 54 2,280
28 711 3-1/2 4 5-1/4 1-3/4 2-1/4 1-3/4 10-5/8 105.5 68 3,320
30 762 3-13/16 4-3/8 6 2 2-1/2 2 11-3/8 124.7 87 4,590
32 813 4-1/4 4-13/16 6 2 3 2 12-3/16 141.8 121 7,920
34 864 4-7/16 5-1/16 6-3/4 2-1/4 3-1/4 2-1/4 12-7/8 160.1 142 10,380
36 914 4-3/4 5-1/2 7 2-1/2 3-1/2 2-1/2 13-5/8 179.5 170 13,750
38 965 5-1/16 5-13/16 7-1/4 2-1/2 3-3/4 2-1/2 14-7/16 200 198 17,540
40 1,016 5-1/16 5-13/16 7-3/4 2-3/4 3-3/4 2-3/4 15-3/16 221.6 221 22,070
42 1,067 5-1/4 6 8 2-3/4 3-3/4 2-3/4 15-15/16 244.3 265 30,090
44 1,118 5-1/4 6 8 2-3/4 3-3/4 2-3/4 16-3/4 268.1 293 37,010
46 1,168 6 6-3/4 10 3 4 3 17-7/16 293.1 354 45,400
48 1,219 6 6-3/4 10 3 4 3 18-1/4 319.1 386 54,900
50 1,270 6-9/16 7-3/8 10-3/4 3 4-1/2 3 19 346.2 447 66,190
52 1,320 6-9/16 7-3/8 10-3/4 3 4-1/2 3 19-3/4 374.5 485 78,900
54 1,371 6-9/16 7-3/8 10-3/4 3 4-1/2 3 20-1/2 408.8 526 93,510
56 1,422 7-5/8 8-3/8 11-1/2 3-1/4 5 3-1/4 21-1/4 434.3 615 110,830
68 1,473 7-5/8 8-3/8 11-1/2 3-1/4 5 3-1/4 21-7/8 465.9 661 129,810
60 1,524 7-5/8 8-3/8 12 3-1/2 5 3-1/2 22-3/4 498.6 713 151,360
62 1,575 9 10 13-1/4 4 6 4 22-1/2 492.8 902 190,790
63 1,625 9 10 13-1/4 4 6 4 23-1/8 525.1 961 220,060
66 1,676 9 10 13-1/4 4 6 4 23-15/16 558.4 1,024 252,850
68 1,727 10-1/2 11-3/4 14-1/2 5 7 5 24-5/8 592.8 1,199 292,710
70 1,778 10-1/2 11-3/4 14-1/2 5 7 5 25-3/8 628.1 1,269 333,450
72 1,823 10-1/2 11-3/4 14-1/2 5 7 5 26-1/8 664.5 1,342 378,650
74 1,879 10-1/2 11-3/4 14-1/2 6 7 6 26-7/8 702 1,436 452,320
76 1,930 10-1/2 11-3/4 14-1/2 6 7 6 27-9/16 740.4 1,529 516,160
78 1,981 10-1/2 11-3/4 14-1/2 6 7 6 28-1/4 779.9 1,626 586,630
80 2,032 11-1/8 12-1/2 17 6 7-1/2 6 29 820.4 1,844 668,350
82 2,083 11-1/8 12-1/2 17 6 7-1/2 6 29-3/4 862 1,952 754,640
84 2,134 11-1/8 12-1/2 17 6 7-1/2 6 30-7/16 904.5 2,064 849,740
86 2,184 11-1/8 12-1/2 17 6 7-1/2 6 31-3/16 948.1 2,183 955,010
88 2,235 11-1/8 12-1/2 17 6 7-1/2 6 31-15/16 992.7 2,308 1,070,600
90 2,286 11-7/8 13-1/4 18-1/4 6 8 6 32-5/8 1,038.3 2,547 1,199,900

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