wpt power grip & power grip po clutches
TRANSCRIPT
WPT has incorporated a major design improvement into the Power Grip Clutch.
The wave spring is designed to replace coil springs in new and existing clutches. Only one wave spring per plate is
required versus several coil springs. The wave spring allows simple assembly of a clutch on the shaft without the use of special tools used to retain the obsolete coil springs. When used with the “extended teeth” hubs maintenance time is dramatically reduced.
New Wave SpringReplaces Coil Spring
Clutch Size
Maximum Speed of ClutchUtilizing Wave Springs
Max rpm withWave Springs
14'' / 14H16''18'' / 18H21''24'' / 24H / 24SHD27''30'' / 30H36''
1430130011801110940900860600
New Power Grip Clutchwith Wave Springs
Power Grip Clutchwith Coil Springs
The wave spring is designed to replace coil springs in olderWPT Power Grip Clutches.
Extended Teeth Makes Re-Assembly Easier
WPT’s patented extended tooth hub for Power Grip Clutches greatly assists in re-assembly of the clutch while mounted on a shaft. The extended teeth allow for all center/ floating plates to remain engaged on the hub teeth with the release springs in a relaxed state. Previous designs required special clamps to retain all parts on the hub until the airtube holding plate could be installed and the bolts installed.
This is just another of WPT’s many innovations to give our customers the best possible product available. ENLARGED VIEW
Consult WPT Engineering for application assistance and applicable safety/service factors.
Larger bore sizes may be accommodated, consult WPT Engineering.
LModel Static Torque
Torque Rating @ 100 psi (lb-in) / 7 bar (Nm)
108 208 308 111 211 311 114 214 314 114H 214H 314H 116 216 316 118 218 318
118H 218H 318H 121 221 321
124H 224H 324H
124SHD 224SHD 324SHD
227 327
230H 330H 236 336 242 342 248 348 260 360 460
7,300 14,600 21,900 16,600 33,200 49,800 29,150 58,300 87,450 35,400 70,800
106,200 39,750 79,500
119,250 66,400
132,800 199,200 82,000
164,000 246,000 95,400
190,800 286,200 160,600 321,200 481,800 206,950 413,900 620,850 361,100 541,650 690,800
1,036,200 1,063,250 1,594,875 1,518,200 2,277,300 2,832,000 4,248,000 5,670,000 8,505,000
11,340,000
835 1,670 2,505 1,905 3,810 5,715 3,345 6,690
10,035 4,065 8,130
12,195 4,560 9,120
13,680 7,620
15,240 22,860 9,405
18,810 28,215 10,950 21,900 32,850 18,435 36,870 55,305 23,745 47,490 71,235 41,450 62,175 79,260
118,890 122,000 183,000 174,200 261,300 325,000 487,500 650,900 976,350
1,301,800
630 1,260 1,890 1,425 2,850 4,275 2,510 5,020 7,530 3,050 6,100 9,150 3,420 6,840
10,260 5,715
11,430 17,145 7,055
14,110 21,165 8,205
16,410 24,615 13,830 27,660 41,490 17,810 35,620 53,430 31,080 46,620 59,450 89,175 91,500
137,250 130,650 195,975 243,800 365,700 488,100 732,150 976,200
3,600 3,600 3,600 2,650 2,650 2,650 2,180 2,180 2,180 2,180 2,180 2,180 1,900 1,900 1,900 1,750 1,750 1,750 1,750 1,750 1,750 1,525 1,525 1,525 1,350 1,350 1,350 1,350 1,350 1,350 1,200 1,200 1,100 1,100 900 900 750 750 650 650 525 525 525
30 (14) 20 (23) 67 (30) 55 (25) 96 (44)
132 (60) 124 (56) 176 (80)
239 (109) 161 (73) 212 (96)
290 (132) 218 (99)
296 (134) 380 (172) 277 (125) 397 (180) 501 (227) 294 (134) 414 (188) 525 (238) 390 (177) 566 (257) 738 (335) 593 (269) 800 (363) 993 (450) 613 (278) 820 (372)
1013 (460) 926 (420)
1,243 (564) 1,470 (667) 1,868 (847) 2,145 (973)
2,907 (1,318) 3,135 (1,422) 4,062 (1,843) 4,688 (2,127) 5,801 (2,631) 7,450 (3,379) 9,431 (4,278)
11,656 (5,287)
2.4 (0.102) 4.3 (0.179) 6.0 (0.254) 9.2 (0.388)
16.4 (0.690) 22.9 (0.965) 35.2 (1.49) 47.9 (2.02) 72.0 (3.04) 41.2 (1.74) 57.1 (2.41) 79.6 (3.36) 60.6 (2.56) 87.9 (3.71) 117 (4.93) 90 (3.78)
142 (6.00) 189 (7.97) 100 (4.22) 151 (6.36) 199 (8.40) 179 (7.57) 283 (12.0) 381 (16.1) 373 (15.7) 510 (21.5) 622 (26.2) 380 (16.1) 517 (21.8) 629 (26.6) 696 (29.4) 949 (40.1)
1,315 (55.5) 1,704 (71.9) 2,955 (125) 3,319 (140) 5,466 (231) 7,478 (316)
10,743 (453) 13,501 (570) 22,752 (960)
30,978 (1,307) 39,545 (1,669)
8.3 (3.7) 17 (7.5) 25 (11) 19 (9)
37 (17) 52 (24) 38 (17) 57 (26) 97 (44) 38 (17) 57 (26) 97 (44) 41 (19) 79 (36)
116 (53) 44 (20) 95 (43)
144 (66) 44 (20) 95 (43)
144 (66) 63 (29)
138 (63) 210 (95) 115 (52) 190 (86)
250 (113) 115 (52) 190 (86)
250 (113) 190 (86)
302 (137) 292 (132) 427 (194) 426 (193) 644 (292) 676 (307)
1,053 (478) 799 (362)
1,138 (516) 1,470 (667)
2,242 (1,017) 3,060 (1,388)
1.2 (0.048) 2.3 (0.098) 3.5 (0.149) 5.4 (0.227)
10.4 (0.438) 15.3 (0.645) 17.1 (0.721) 24.6 (1.04) 42.3 (1.79)
17.1 (0.721) 24.6 (1.04) 42.3 (1.79)
23.1 (0.973) 41.8 (1.76) 61.2 (2.58) 28.3 (1.19) 61.6 (2.60) 93.3 (3.94) 28.3 (1.19) 61.6 (2.60) 93.3 (3.94) 56.1 (2.37) 124 (5.22) 186 (7.83) 132 (5.55) 207 (8.75) 259 (10.9) 132 (5.55) 207 (8.75) 259 (10.9) 250 (10.6) 399 (16.8) 444 (18.7) 647 (27.3) 956 (40.4) 980 (41.4)
2,235 (94.3) 3,489 (147) 3,386 (143) 4,786 (202) 8,546 (361)
13,028 (550) 17,868 (754)
0.94 (23.8) 0.94 (23.8) 1.13 (28.6) 1.25 (31.8) 1.25 (31.8) 1.25 (31.8) 2.13 (54.0) 2.13 (54.0) 2.13 (54.0) 2.13 (54.0) 2.13 (54.0) 2.13 (54.0) 2.13 (54.0) 2.13 (54.0) 2.13 (54.0) 2.38 (60.3) 2.38 (60.3) 2.38 (60.3) 2.38 (60.3) 2.38 (60.3) 2.38 (60.3) 2.75 (69.9) 2.75 (69.9) 2.75 (69.9) 2.75 (69.9) 2.75 (69.9) 2.75 (69.9) 2.75 (69.9) 2.75 (69.9) 2.75 (69.9) 3.50 (88.9) 3.50 (88.9) 3.88 (98.5) 3.88 (98.5)
5.00 (127.0) 5.00 (127.0) 7.00 (177.8) 7.00 (177.8) 8.00 (203.2) 8.00 (203.2)
11.00 (279.4) 11.00 (279.4) 11.00 (279.4)
1.94 (49.2) 1.94 (49.2) 1.94 (49.2) 3.0 (76.2) 3.0 (76.2) 3.0 (76.2)
3.25 (82.6) 3.25 (82.6) 3.25 (82.6) 3.25 (82.6) 3.25 (82.6) 3.25 (82.6) 3.41 (86.6) 3.41 (86.6) 3.41 (86.6) 3.88 (98.4) 3.88 (98.4) 3.88 (98.4) 3.88 (98.4) 3.88 (98.4) 3.88 (98.4)
4.75 (120.7) 4.75 (120.7) 4.75 (120.7) 4.75 (120.7) 4.75 (120.7) 4.75 (120.7) 4.75 (120.7) 4.75 (120.7) 4.75 (120.7) 7.00 (177.8) 7.00 (177.8) 7.00 (177.8) 7.00 (177.8) 9.0 (228.6) 9.0 (228.6)
11.0 (279.4) 11.0 (279.4) 12.0 (304.8) 12.0 (304.8) 15.0 (381.0) 15.0 (381.0) 15.0 (381.0)
Weight and Inertia Bore Range
Dynamic TorqueMaximum
Speed
lb-in Nm lb-in Nm rpm
Static Torque
lbs (kgs)lbft2(wr2) (kgm2(J))
Total Inertia Ring & FD Weight
lbs (kgs)
Total Weight Ring & FD Inertia
lbft2(wr2) (kgm2(J)) inches (mm)
Minimum Maximum
inches (mm)
Power Grip Clutches
SPECIFICATIONS
5,500 11,000 16,500 12,450 24,900 37,350 21,900 43,800 65,700 26,600 53,200 79,800 29,800 59,600 89,400 49,800 99,600
149,400 61,500
123,000 184,500 71,500
143,000 214,500 120,500 241,000 361,500 155,200 310,400 465,600 270,800 406,200 518,000 777,000 797,400
1,196,100 1,138,600 1,707,900 2,124,400 3,186,600 4,252,500 6,378,750 8,505,000
The Power Grip Clutch is designed to accommodate in-line mounting for heavy duty power transmission. Used in conjunction with either a quick change or standard driving adapter, shown on page 3, the Power Grip Clutch is useful as a coupling clutch for shaft to shaft applications.
Split friction discs and airtubes are available to assist with maintenance. Air actuation with the airtube design allows for smooth control and remote actuation via a simple air valve.
— 1 —
A B C DE
K
LF G H
NO. OF AIRCONNECTIONS
M
AIR CONNECTIONHOLE CENTER
SEE PAGE 8FOR DETAILS
BOLT SIZEQUANTITY
JI
L
SIZE A E F H KD
DIMENSIONS inches (mm)
BC
G J
108 208 308 111 211 311 114 214 314 114H 214H 314H 116 216 316 118 218 318
118H 218H 318H 121 221 321
124H 224H 324H
124SHD 224SHD 324SHD
227 327
230H 330H 236 336 242 342 248 348 260 360 460
10 3/8 (263.53) 10 3/8 (263.53) 10 3/8 (263.53) 14 3/8 (365.13) 14 3/8 (365.13) 14 3/8 (365.13) 17 1/2 (444.50) 17 1/2 (444.50) 17 1/2 (444.50) 17 1/2 (444.50) 17 1/2 (444.50) 17 1/2 (444.50)
20 (508.00) 20 (508.00) 20 (508.00) 22 (558.80) 22 (558.80) 22 (558.80) 22 (558.80) 22 (558.80) 22 (558.80) 25 (635.00) 25 (635.00) 25 (635.00) 28 (711.20) 28 (711.20) 28 (711.20) 28 (711.20) 28 (711.20) 28 (711.20) 31 (787.40) 31 (787.40) 34 (863.60) 34 (863.60)
41 (1041.40) 41 (1041.40)
49 1/4 (1250.95) 49 1/4 (1250.95)
56 (1422.41) 56 (1422.41)
66 3/4 (1695.46) 66 3/4 (1695.46) 66 3/4 (1695.46)
9.625 (244.48) 9.625 (244.48) 9.625 (244.48) 13 3/8 (339.73) 13 3/8 (339.73) 13 3/8 (339.73) 16 1/4 (412.75) 16 1/4 (412.75) 16 1/4 (412.75) 16 1/4 (412.75) 16 1/4 (412.75) 16 1/4 (412.75) 18 3/4 (476.25) 18 3/4 (476.25) 18 3/4 (476.25) 20 3/4 (527.05) 20 3/4 (527.05) 20 3/4 (527.05) 20 3/4 (527.05) 20 3/4 (527.05) 20 3/4 (527.05) 23 3/4 (603.25) 23 3/4 (603.25) 23 3/4 (603.25) 26 3/4 (679.45) 26 3/4 (679.45) 26 3/4 (679.45) 26 3/4 (679.45) 26 3/4 (679.45) 26 3/4 (679.45) 29 3/4 (755.65) 29 3/4 (755.65) 32 3/4 (831.85) 32 3/4 (831.85)
39 3/4 (1009.65) 39 3/4 (1009.65) 47 1/4 (1200.15) 47 1/4 (1200.15)
54 (1371.61) 54 (1371.61)
64 3/4 (1644.66) 64 3/4 (1644.66) 64 3/4 (1644.66)
1/2-13 1/2-13 1/2-13 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11 5/8-11
1-8 1-8 1-8 1-8 1-8 1-8 1-8
6 6 6 8 8 8 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
12 12 12 12 16 16 12 12 12 12 24 24 24
8.872 (225.35) 8.872 (225.35) 8.872 (225.35)
12.375 (314.33) 12.375 (314.33) 12.375 (314.33) 15.125 (384.18) 15.125 (384.18) 15.125 (384.18) 15.125 (384.18) 15.125 (384.18) 15.125 (384.18) 17.500 (444.50) 17.500 (444.50) 17.500 (444.50) 19.500 (495.30) 19.500 (495.30) 19.500 (495.30) 19.500 (495.30) 19.500 (495.30) 19.500 (495.30) 22.500 (571.50) 22.500 (571.50) 22.500 (571.50) 25.500 (647.70) 25.500 (647.70) 25.500 (647.70) 25.500 (647.70) 25.500 (647.70) 25.500 (647.70) 28.500 (723.90) 28.500 (723.90) 31.500 (800.10) 31.500 (800.10) 38.500 (977.90) 38.500 (977.90)
45.000 (1143.00) 45.000 (1143.00) 52.000 (1320.81) 52.000 (1320.81) 62.750 (1593.86) 62.750 (1593.86)62.750 (1593.86)
8 (203.21) 8 (203.21) 8 (203.21)
11 (279.40) 11 (279.40) 11 (279.40) 14 (355.60) 14 (355.60) 14 (355.60) 14 (355.60) 14 (355.60) 14 (355.60) 16 (406.40) 16 (406.40) 16 (406.40) 18 (457.20) 18 (457.20) 18 (457.20) 18 (457.20) 18 (457.20) 18 (457.20) 21 (533.40) 21 (533.40) 21 (533.40) 24 (609.60) 24 (609.60) 24 (609.60) 24 (609.60) 24 (609.60) 24 (609.60) 27 (685.80) 27 (685.80) 30 (762.00) 30 (762.00) 36 (914.40) 36 (914.40)
42 (1066.80) 42 (1066.80) 48 (1219.20) 48 (1219.20) 60 (1524.01) 60 (1524.01) 60 (1524.01)
2 3/4 (69.85) 4 1/8 (104.78) 5 1/2 (139.70)
3 (76.20) 4 1/4 (107.95)
5 9/16 (141.29) 4 5/16 (109.54) 5 3/4 (146.05)
7 3/16 (182.56) 4 5/16 (109.54) 5 3/4 (146.05)
7 3/16 (182.56) 4 5/16 (109.54) 5 3/4 (146.05) 7 1/4 (184.15) 4 3/4 (120.65) 6 1/4 (158.75) 7 3/4 (196.85) 4 3/4 (120.65) 6 1/4 (158.75) 7 3/4 (196.85) 5 7/8 (149.23) 7 1/4 (184.15) 8 5/8 (219.08) 5 7/8 (149.23) 7 1/4 (184.15) 9 3/8 (238.13) 5 7/8 (149.23) 7 1/4 (184.15) 9 3/8 (238.13)
7 (177.80) 9 (228.60)
8 1/2 (215.90) 10 7/8 (276.23) 9 3/4 (247.65)
12 7/8 (327.03) 10 1/2 (266.70) 11 7/8 (301.63) 10 7/8 (276.23) 13 5/8 (346.08) 16 1/4 (412.75)
20 (508.00) 23 1/2 (596.90)
1 61/64 (49.53) 1 61/64 (49.53) 1 61/64 (49.53) 3 1/64 (76.60) 3 1/64 (76.60) 3 1/64 (76.60) 4 1/2 (114.30) 4 1/2 (114.30) 4 1/2 (114.30) 4 1/2 (114.30) 4 1/2 (114.30) 4 1/2 (114.30) 4 7/8 (123.83) 4 7/8 (123.83) 4 7/8 (123.83) 5 1/4 (133.35) 5 1/4 (133.35) 5 1/4 (133.35) 5 1/4 (133.35) 5 1/4 (133.35) 5 1/4 (133.35)
7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 9 (228.60) 9 (228.60) 9 (228.60) 9 (228.60)
13 1/2 (342.90) 13 1/2 (342.90)
21 1/16 (534.99) 21 1/16 (534.99)
21 (533.40) 21 (533.40)
22 5/8 (574.68) 22 5/8 (574.68) 22 5/8 (574.68)
6 5/8 (168.28) 6 5/8 (168.28) 6 5/8 (168.28) 8 1/2 (215.90) 8 1/2 (215.90) 8 1/2 (215.90)
10 3/4 (273.05) 10 3/4 (273.05) 10 3/4 (273.05) 12 1/2 (317.50) 12 1/2 (317.50) 12 1/2 (317.50) 12 1/2 (317.50) 12 1/2 (317.50) 12 1/2 (317.50)
14 3/16 (360.36) 14 3/16 (360.36) 14 3/16 (360.36)
16 (406.40) 16 (406.40) 16 (406.40) 16 (406.40) 16 (406.40) 16 (406.40) 21 (533.40) 21 (533.40) 21 (533.40) 21 (533.40) 21 (533.40) 21 (533.40) 21 (533.40) 21 (533.40)
24 3/4 (628.65) 24 3/4 (628.65) 30 1/2 (774.70) 30 1/2 (774.70)
35 (889.00) 35 (889.00)
40 (1016.00) 40 (1016.00)
46 1/2 (1181.10) 46 1/2 (1181.10) 46 1/2 (1181.10)
9 5/8 (244.48) 9 5/8 (244.48) 9 5/8 (244.48)
11 15/16 (303.21) 11 15/16 (303.21) 11 15/16 (303.21)
14 3/8 (365.13) 14 3/8 (365.13) 14 3/8 (365.13)
16 5/16 (414.34) 16 5/16 (414.34) 16 5/16 (414.34)
16 19/64 (413.94) 16 19/64 (413.94) 16 19/64 (413.94)
19 3/8 (492.13) 19 3/8 (492.13) 19 3/8 (492.13)
21 5/16 (541.34) 21 5/16 (541.34) 21 5/16 (541.34) 21 5/16 (541.34) 21 5/16 (541.34) 21 5/16 (541.34)
27 (685.80) 27 (685.80) 27 (685.80) 27 (685.80) 27 (685.80) 27 (685.80) 27 (685.80) 27 (685.80)
32 3/8 (822.33) 32 3/8 (822.33) 38 1/4 (971.55) 38 1/4 (971.55)
44 1/8 (1120.78) 44 1/8 (1120.78) 52 3/8 (1330.33) 52 3/8 (1330.33) 61 1/2 (1562.11) 61 1/2 (1562.11) 61 1/2 (1562.11)
3 7/8 (98.43) 5 1/4 (133.35) 6 5/8 (168.28) 4 1/8 (104.78) 5 3/8 (136.53)
6 11/16 (169.86) 5 1/8 (130.18)
6 9/16 (166.69) 8 (203.20)
5 1/8 (130.18) 6 5/8 (168.28)
8 (203.20) 5 3/16 (131.76) 6 9/16 (166.69)
8 (203.20) 5 11/16 (144.46)
7 1/4 (184.15) 8 7/8 (225.43)
5 11/16 (144.46) 7 1/4 (184.15) 8 3/4 (222.25)
6 9/16 (166.69) 8 3/8 (212.73)
10 1/8 (257.18) 6 3/4 (171.45) 8 1/2 (215.90)
10 1/2 (266.70) 6 7/8 (174.63) 8 1/2 (215.90)
10 1/2 (266.70) 8 3/4 (222.25)
10 3/4 (273.05) 10 3/16 (258.76) 12 3/4 (323.85) 11 7/8 (301.63) 14 3/4 (374.65) 11 3/8 (288.93) 14 1/8 (358.78)
13 (330.20) 15 3/4 (400.05) 16 1/4 (412.75)
20 (508.00) 23 1/2 (596.90)
1 3/8 (34.93) 2 3/4 (69.85)
4 1/8 (104.78) 1 1/2 (38.10) 2 7/8 (73.03)
4 3/16 (106.36) 1 7/8 (47.63) 3 1/4 (82.55)
4 3/4 (120.65) 1 7/8 (47.63) 3 1/4 (82.55)
4 3/4 (120.65) 1 7/8 (47.63) 3 1/4 (82.55)
4 3/4 (120.65) 1 15/16 (49.21)
3 1/2 (88.90) 5 1/8 (130.18)
1 15/16 (49.21) 3 1/2 (88.90)
5 1/8 (130.18) 2 1/2 (63.50)
4 3/8 (111.13) 6 1/4 (158.75)
2 13/16 (71.44) 4 1/2 (114.30) 6 1/4 (158.75)
2 13/16 (71.44) 4 1/2 (114.30) 6 1/4 (158.75) 4 1/2 (114.30) 6 1/2 (165.10) 5 5/8 (142.88) 8 1/8 (206.38) 6 1/4 (158.75) 9 1/8 (231.78) 6 1/2 (165.10) 9 5/8 (244.48) 7 1/2 (190.50) 9 7/8 (250.83)
9 (228.60) 13 (330.20)
16 1/2 (419.10)
9/32 (7.14) 9/32 (7.14) 9/32 (7.14)
7/16 (11.11) 7/16 (11.11) 7/16 (11.11) 11/32 (8.73) 11/32 (8.73) 11/32 (8.73)
__ _
3/4 (19.05) 3/4 (19.05) 3/4 (19.05) 3/8 (9.53) 3/8 (9.53) 3/8 (9.53) 1 (25.40) 1 (25.40) 1 (25.40) 1 (25.40) 1 (25.40) 1 (25.40) 1 (25.40) 1 (25.40) 1 (25.40) 1 (25.40) 1 (25.40) 1 (25.40) 1 (25.4) 1 (25.4)
1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35)
1 1/4 (31.75) 1 1/4 (31.75) 3/4 (19.05) 3/4 (19.05)1/4 (6.35)1/4 (6.35)1/4 (6.35)
BOLT
SIZE
QTY+.003/-.000
(+.076/-.000)
I
Power Grip Clutches
— 2 —Certified prints available on request. See page 8 for accessories and typical hosing arrangements.
M
QTY
NO Q R
2 1/4 (57.15) 2 1/4 (57.15) 2 1/4 (57.15) 2 1/2 (63.50) 2 1/2 (63.50) 2 1/2 (63.50) 2 1/4 (57.15) 2 1/4 (57.15) 2 1/4 (57.15) 2 1/4 (57.15) 2 1/4 (57.15) 2 1/4 (57.15) 2 1/4 (57.15) 2 1/4 (57.15) 2 1/4 (57.15)
2 7/16 (61.91) 2 7/16 (61.91) 2 7/16 (61.91) 2 7/16 (61.91) 2 7/16 (61.91) 2 7/16 (61.91) 2 3/8 (60.33) 2 3/8 (60.33) 2 3/8 (60.33) 2 3/4 (69.85) 2 3/4 (69.85) 2 3/4 (69.85) 2 3/4 (69.85) 2 3/4 (69.85) 2 3/4 (69.85) 2 3/8 (60.33) 2 3/8 (60.33) 2 7/8 (73.03) 2 7/8 (73.03) 2 7/8 (73.03) 2 7/8 (73.03) 3 1/2 (88.90) 3 1/2 (88.90) 3 1/2 (88.90) 3 1/2 (88.90)
2 (50.80) 2 (50.80) 2 (50.80)
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 3 3 4 4 4 4 4 4 4 4 6 6 6
8.872 (225.35) 8.872 (225.35) 8.872 (225.35)
12.374 (314.30) 12.374 (314.30) 12.374 (314.30) 15.124 (384.15) 15.124 (384.15) 15.124 (384.15) 15.124 (384.15) 15.124 (384.15) 15.124 (384.15) 17.499 (444.48) 17.499 (444.48) 17.499 (444.48)19.499 (495.28) 19.499 (495.28) 19.499 (495.28) 19.499 (495.28) 19.499 (495.28) 19.499 (495.28) 22.499 (571.48) 22.499 (571.48) 22.499 (571.48) 25.498 (647.65) 25.498 (647.65) 25.498 (647.65) 25.498 (647.65) 25.498 (647.65) 25.498 (647.65) 28.498 (723.85) 28.498 (723.85) 31.498 (800.05) 31.498 (800.05) 38.498 (977.85) 38.498 (977.85)
44.998 (1142.95) 44.998 (1142.95) 51.998 (1320.75) 51.998 (1320.75) 62.748 (1593.81) 62.748 (1593.81) 62.748 (1593.81)
1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 3/8 (9.53) 3/8 (9.53) 3/8 (9.53) 3/8 (9.53) 3/8 (9.53) 3/8 (9.53) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
3 1/8 (79.38) 3 1/8 (79.38) 3 1/8 (79.38) 3 5/8 (92.08) 3 5/8 (92.08) 3 5/8 (92.08)
5 3/8 (136.53) 5 3/8 (136.53) 5 3/8 (136.53) 5 3/8 (136.53) 5 3/8 (136.53) 5 3/8 (136.53) 6 1/8 (155.58) 6 1/8 (155.58) 6 1/8 (155.58) 6 7/8 (174.63) 6 7/8 (174.63) 6 7/8 (174.63) 6 7/8 (174.63) 6 7/8 (174.63) 6 7/8 (174.63) 6 3/4 (171.45) 6 3/4 (171.45) 6 3/4 (171.45)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
3 (76.20) 3 (76.20) 3 (76.20)
3 1/4 (82.55) 3 1/4 (82.55) 3 1/4 (82.55)
4 3/4 (120.65) 4 3/4 (120.65) 4 3/4 (120.65) 4 3/4 (120.65) 4 3/4 (120.65) 4 3/4 (120.65) 5 1/2 (139.70) 5 1/2 (139.70) 5 1/2 (139.70) 5 3/4 (146.05) 5 3/4 (146.05) 5 3/4 (146.05) 5 3/4 (146.05) 5 3/4 (146.05) 5 3/4 (146.05)
6 (152.40) 6 (152.40) 6 (152.40)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
3 3/4 (95.25) 3 3/4 (95.25) 3 3/4 (95.25)
6 1/4 (158.75) 6 1/4 (158.75) 6 1/4 (158.75)
7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 8 (203.20) 8 (203.20) 8 (203.20) 8 (203.20) 8 (203.20) 8 (203.20)
9 1/2 (241.30) 9 1/2 (241.30) 9 1/2 (241.30)
10 (254.00) 10 (254.00) 10 (254.00) 10 (254.00) 10 (254.00) 10 (254.00)
11 1/2 (292.10) 11 1/2 (292.10)
14 (355.60) 14 (355.60) 14 (355.60) 14 (355.60) 18 (457.20) 18 (457.20) 20 (508.00) 20 (508.00) 24 (609.60) 24 (609.60) 24 (609.60)
15/16 (23.81) 15/16 (23.81) 15/16 (23.81) 1 3/8 (34.93) 1 3/8 (34.93) 1 3/8 (34.93) 1 5/8 (41.28) 1 5/8 (41.28) 1 5/8 (41.28) 1 5/8 (41.28) 1 5/8 (41.28) 1 5/8 (41.28) 1 7/8 (47.63) 1 7/8 (47.63) 1 7/8 (47.63) 2 1/4 (57.15) 2 1/4 (57.15) 2 1/4 (57.15) 2 1/4 (57.15) 2 1/4 (57.15) 2 1/4 (57.15) 2 1/2 (63.50) 2 1/2 (63.50) 2 1/2 (63.50)
3 (76.20) 3 (76.20) 3 (76.20) 3 (76.20) 3 (76.20) 3 (76.20)
5 (127.00) 5 (127.00)
3 1/2 (88.90) 3 1/2 (88.90)
6 (152.40) 6 (152.40) 7 (177.80) 7 (177.80) 8 (203.20) 8 (203.20)
10 (254.00) 10 (254.00) 10 (254.00)
2 5/8 (66.68) 2 5/8 (66.68) 2 5/8 (66.68)
4 7/16 (111.13) 4 7/16 (111.13) 4 7/16 (111.13) 4 7/8 (123.83) 4 7/8 (123.83) 4 7/8 (123.83) 4 7/8 (123.83) 4 7/8 (123.83) 4 7/8 (123.83) 4 7/8 (123.83) 4 7/8 (123.83) 4 7/8 (123.83) 5 5/8 (142.88) 5 5/8 (142.88) 5 5/8 (142.88) 5 5/8 (142.88) 5 5/8 (142.88) 5 5/8 (142.88) 6 5/8 (168.28) 6 5/8 (168.28) 6 5/8 (168.28)
7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 7 (177.80) 8 (203.20) 8 (203.20)
9 3/4 (247.65) 9 3/4 (247.65) 9 3/4 (247.65) 9 3/4 (247.65)
12 9/16 (319.09) 12 9/16 (319.09)
14 (355.60) 14 (355.60)
16 3/4 (425.45) 16 3/4 (425.45) 16 3/4 (425.45)
_ _ _ _ _ _
5 1/2 (139.70) 5 1/2 (139.70) 5 1/2 (139.70) 5 1/2 (139.70) 5 1/2 (139.70) 5 1/2 (139.70)
7 9/16 (192.09) 7 9/16 (192.09) 7 9/16 (192.09)
8 (203.20) 8 (203.20) 8 (203.20) 8 (203.20) 8 (203.20) 8 (203.20)
10 1/2 (266.70) 10 1/2 (266.70) 10 1/2 (266.70) 11 1/8 (282.58) 11 1/8 (282.58) 11 1/8 (282.58) 11 1/8 (282.58) 11 1/8 (282.58) 11 1/8 (282.58)
7 15/16 (201.61) 7 15/16 (201.61) 12 1/2 (317.50) 12 1/2 (317.50) 12 1/4 (311.15) 12 1/4 (311.15)
13 7/16 (341.31) 13 7/16 (341.31) 16 3/4 (425.45) 16 3/4 (425.45) 24 1/8 (612.78) 24 1/8 (612.78) 24 1/8 (612.78)
_ _ _ _ _ _
3 3/8 (85.73) 3 3/8 (85.73) 3 3/8 (85.73) 3 3/8 (85.73) 3 3/8 (85.73) 3 3/8 (85.73)
3 11/16 (93.66) 3 11/16 (93.66) 3 11/16 (93.66) 4 1/2 (114.30) 4 1/2 (114.30) 4 1/2 (114.30) 4 1/2 (114.30) 4 1/2 (114.30) 4 1/2 (114.30) 6 1/2 (165.10) 6 1/2 (165.10) 6 1/2 (165.10) 5 5/8 (142.88) 5 5/8 (142.88) 5 5/8 (142.88) 5 5/8 (142.88) 5 5/8 (142.88) 5 5/8 (142.88) 2 3/8 (60.33) 2 3/8 (60.33)
6 (152.40) 6 (152.40)
4 3/8 (111.13) 4 3/8 (111.13)
5 15/16 (150.81) 5 15/16 (150.81)
6 5/8 (168.28) 6 5/8 (168.28)
11 7/8 (301.63) 11 7/8 (301.63) 11 7/8 (301.63)
_ _ _ _ _ _
1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/8 (3.18) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35)
1/2 (12.70) 1/2 (12.70) 3/8 (9.53) 3/8 (9.53) 3/8 (9.53)
_ _ _ _ _ _
3 1/4 (82.55) 3 1/4 (82.55) 3 1/4 (82.55) 3 1/4 (82.55) 3 1/4 (82.55) 3 1/4 (82.55)
5 1/2 (139.70) 5 1/2 (139.70) 5 1/2 (139.70)
6 (152.40) 6 (152.40) 6 (152.40) 6 (152.40) 6 (152.40) 6 (152.40) 6 (152.40) 6 (152.40) 6 (152.40)
7 5/16 (185.74) 7 5/16 (185.74) 7 5/16 (185.74) 7 5/16 (185.74) 7 5/16 (185.74) 7 5/16 (185.74) 7 5/16 (185.74) 7 5/16 (185.74) 8 3/4 (222.25) 8 3/4 (222.25)
10 (254.00) 10 (254.00) 10 (254.00) 10 (254.00)
13 5/8 (346.08) 13 5/8 (346.08) 16 1/4 (412.75) 16 1/4 (412.75) 16 1/4 (412.75)
L+.000/-.003
(+.000/-.076)
P T US
MIN*
S
MAX*
W V SIZE
108 208 308 111 211 311 114 214 314 114H 214H 314H 116 216 316 118 218 318
118H 218H 318H 121 221 321
124H 224H 324H
124SHD 224SHD 324SHD
227 327
230H 330H 236 336 242 342 248 348 260 360 460
Quick Change Driving Adapter
A B R S
BOLT SIZEQUANTITY
VN
WU
T
Standard Driving Adapter
BOLT SIZEQUANTITY
N B AR SQ
OP
— 3 —*For clutch min/max bores see Specification Table on page 1.
Power Grip High Speed Clutches
ClutchSize
Max hp (Kw)per 100 rpm
214H
314H
218
318
321
Max hp (Kw)@ max rpm
Max Speed rpm
22 (16)
33 (25)
38 (28)
60 (45)
117 (87)
500 (370)
750 (560)
800 (600)
1,250 (930)
2,100 (1565)
2,500
2,500
2,300
2,300
1,950
Driving ring mounts to standard SAE industrial flywheel. Larger bore sizes may be accomodated. Consult with WPT Engineering.
LSIZE E FD
DIMENSIONS inches (mm)
B C G IA
+.000/-.005 (+.000/-.127)
214H
314H
218
318
321
18.375(466.73)18.375
(466.73)22.500
(571.50)22.500
(571.50)26.500
(673.10)
17/32(13.49)17/32
(13.49)21/32
(16.67)21/32
(16.67)21/32
(16.67)
8
8
6
6
12
14(355.60)
14(355.60)
18(457.20)
18(457.20)
21(533.40)
5 3/4(146.05)7 3/16
(182.56)5 13/16(147.64)
7 3/4(196.85)
8 5/8(219.08)
17 1/4(438.15)17 1/4
(438.15)21 3/8
(542.93)21 3/8
(542.93)22 1/4
(571.50)
HOLESIZE QTY
4 1/2(114.30)
4 1/2(114.30)
5 1/4(133.35)
5 1/4(133.35)
7(177.80)
12 1/2(317.50)12 1/2
(317.50)14 3/16(360.36)14 3/16(360.36)
16(406.40)
16 5/16(414.34)16 5/16(414.34)
20(508.00)
20(508.00)21 5/16(541.34)
H
6 1/2(165.10)
8(203.20)
7 1/8(180.98)
8 7/8(225.43)10 1/8
(257.18)
2 3/8(60.33)
4(101.60)
3 5/8(92.08)4 11/16(119.06)
5(127.00)
1/2(12.70)
1/2(12.70)
5/8(15.88)
5/8(15.88)
5/8(15.88)
3/4(19.05)
3/4(19.05)
3/8(9.53)
3/8(9.53)
3/4(19.05)
J K
L M
214H
314H
218
318
321
SIZE N O MIN
O MAX
PQTY
_
_
3/8(9.53)
3/8(9.53)
1(25.40)
2 1/4(57.15)2 1/4
(57.15)2 7/16(61.91)2 7/16(61.91)2 3/8
(60.33)
2.13(54.0)2.13
(54.0)2.38
(60.3)2.38
(60.3)2.75
(69.9)
3.25(82.6)3.25
(82.6)3.88
(98.4)3.88
(98.4)4.75
(120.7)
2
2
3
3
3
_
_
7/16(11.11)
_
1/2(12.70)
HOLE SIZEQUANTITY
A B C ON D M
KJ
I
NO. OF AIRCONNECTIONS
P
AIR CONNECTIONHOLE CENTER
SEE PAGE 8FOR DETAILS
E F G
L
H
— 4 —
For starting high inertia loads requiring more than a 2-3 second start, consult WPT Engineering for selection assistance.
Power Grip High Speed Clutches are designed to withstand severe applications mounted to internal combustion engines. The drive rings will fit standard SAE industrial flywheels. Heavy duty laminated gear teeth friction discs are designed to withstand heavy shock loads and torsional vibrations. Clutches are balanced to the maximum speeds shown below. Do not exceed the capacities in the chart below for internal combustion engines.
— 5 —
L
SIZE E F HD
DIMENSIONS inches (mm)
B C GA
(ref only)
15 1/8 (384.2)15 1/8(384.2)15 1/8(384.2)19 1/8 (485.8)19 1/8 (485.8)19 1/8 (485.8)25 1/16 (636.6)25 1/16 (636.6)25 1/16 (636.6)31 1/8
(790.58)31 1/8
(790.58)
114
214
314
118
218
318
124
224
324
230
330
14(355.60)
14(355.60)
14(355.60)
18(457.20)
18(457.20)
18(457.20)
24(609.60)
24(609.60)
24(609.60)
30(762.00)
30(762.00)
13 1/4(336.55)13 1/4
(336.55)13 1/4
(336.55)17 1/4
(438.15)17 1/4
(438.15)17 1/4
(438.15)23 1/2
(596.90)23 1/2
(596.90)23 1/2
(596.90)29 3/32(738.98)29 3/32(738.98)
I
18 1/2(469.90)18 1/2
(469.90)18 1/2
(469.90)22 1/2
(571.50)22 1/2
(571.50)22 1/2
(571.50)28 7/8
(733.43)28 7/8
(733.43)28 7/8
(733.43)34 1/2
(876.30)34 1/2
(876.30)
4 25/64(111.52)5 25/32(146.84)7 9/64
(181.37)4 51/64(121.84)6 27/64(163.12)8 3/64
(204.39)5 31/32(151.61)
7 5/8(193.68)
9 3/8(238.13)8 31/64(215.50)10 25/64(263.92)
5 7/8(149.23)
7 1/4(184.15)8 19/32(218.28)6 7/32
(157.96)7 29/32(200.82)9 61/64(252.81)7 29/64(189.31)9 7/64
(231.38)10 49/64(273.45)9 29/32(251.62)11 27/32(300.83)
1 7/16(36.51)1 7/16(36.51)1 7/16(36.51)1 7/16(36.51)1 7/16(36.51)1 7/16(36.51)1 7/16(36.51)1 7/16(36.51)1 7/16(36.51)1 7/16(36.51)1 7/16(36.51)
7/8(22.23)
7/8(22.23)
7/8(22.23)1 5/64(27.38)1 5/64(27.38)1 5/64(27.38)1 7/16(36.51)1 7/16(36.51)1 7/16(36.51)1 7/8
(47.63)1 7/8
(47.63)
5/8(15.88)1 29/32(48.42)3 3/16(80.96)
5/8(15.88)2 3/16(55.56)3 3/4
(95.25)7/8
(22.23)2 17/32(64.29)4 3/16
(106.36)2 43/64(67.87)4 15/32(113.51)
Power Grip PO Clutches
Certified prints available on request.
A BE
C D
H I
FG AIR CONNECTION
1/4''-18 NPFT(2) AT 180'' (1) ONLY ON 14''
PO
WE
R G
RIP
PO
CLU
TCH
Model lb-in Nm lb-in Nm
Static Torque
Bore RangeTorque Ratings @ 100 psi (lb-in)/7 bar (Nm)
SPECIFICATIONS
MaximumSpeed
Dynamic TorqueWeight
Minimum Maximum
114
214
314
118
218
318
124
224
324
230
330
38,400
76,800
115,200
78,500
157,000
235,500
188,300
376,600
564,900
731,000
1,096,500
4,410
8,820
13,230
9,015
18,030
27,045
21,630
43,260
64,890
83,970
125,955
28,800
57,600
86,400
58,875
117,750
176,625
141,225
282,450
423,675
548,250
822,375
3,305
6,610
9,915
6,760
13,520
20,280
16,220
32,440
48,660
62,980
94,470
2,450
2,450
2,450
2,000
2,000
2,000
1,500
1,500
1,500
1,300
1,300
145 (66)
185 (84)
220 (100)
280 (127)
360 (163)
430 (195)
570 (259)
725 (329)
880 (399)
1,220 (553)
1,400 (635)
2.00 (50.8)
2.00 (50.8)
2.00 (50.8)
2.94 (74.6)
2.94 (74.6)
2.94 (74.6)
3.00 (76.2)
3.00 (76.2)
3.50 (88.9)
3.75 (95.3)
3.75 (95.3)
3.50 (88.9)
3.50 (88.9)
3.50 (88.9)
4.55 (115.6)
4.55 (115.6)
4.55 (115.6)
6.00 (142.4)
6.00 (142.4)
6.00 (142.4)
7.00 (177.8)
7.00 (177.8)
Consult WPT Engineering for application assistance and applicable safety/service factors.
rpm lbs (kgs) inches (mm) inches (mm)
SIZERING TYPE
D E
DRIVE RING DIMENSIONS inches (mm)
A
+.000/-.005 (+.000/-.127)
B
(ref only)
114
214
314
118
218
318
124
224
324
230
330
B
B
B
B
B
B
A
B
B
C
C
18.375(466.73)
22.500(571.50)
28.875(733.43)
34.750(882.65)
F G
17 1/4(438.15)
21 3/8(542.93)
27 1/4(692.15)
33(838.20)
_
_
_
32.000(812.80)
C
+.000/-.005 (+.000/-.127)
1/2(12.70)
5/8(15.88)
_
3/4(19.05)
1/8(3.18)
1 1/8(28.58)2 3/8
(60.33)4
(101.60)1 1/8
(28.58)3 1/16(77.79)4 1/4
(107.95)1 1/2
(38.10)3 1/2
(88.90)5 1/2
(139.70)4 1/2
(114.30)7
(177.80)
16(406.40)
20(508.00)
_
25 7/8(657.23)
_
14 23/64(364.7)
18 3/8(466.7)
24 25/64(619.52)
30 23/64(771.13)
HOLE SIZE
17/32(13.49)
21 /32(16.67)
25/32(19.84)
25/32(19.84)
QTY
8
6
12
12
NO. OF TEETH
59
75
99
123
WEIGHT lbs (kgs)
17(7.7)26
(11.8)43
(19.5)24
(11)43
(19.5)55
(25)65
(30)67
(31)88
(40)230
(104)361
(377)
Power Grip PO ClutchesTYPE A
— 6 —
HOLE SIZEQUANTITY
TYPE B
A B G
DE
F
HOLE SIZEQUANTITY E
A B G
L
SIZE A E F HD
SPIDER FLANGE DIMENSIONS inches (mm)
B
+.002/-.000 (+.051/-.000)
C G
114
214
314
118
218
318
124
224
324
6.500(165.10)
6.500(165.10)
8.000(203.20)
16(406.40)
20 1/4(514.35)
26 1/4(666.75)
8(203.20)
8(203.20)
10(254.00)
9(228.60)
9(228.60)
11 1/2(292.10)
7/8(22.23) 2 1/4
(57.15) 3 3/4
(95.25) 1 1/16(26.99) 2 3/4
(69.85) 4 1/8
(104.78) 1 3/8
(34.93) 3 1/4
(82.55) 5 3/16
(131.76)
2 1/16(52.39) 3 7/16(87.31) 4 15/16(125.41) 2 5/16(58.74)
4(101.60)
5 3/8(136.53)
3 1/4(82.55) 5 1/8
(130.18) 7 1/16
(179.39)
3 1/8(79.38) 4 1/2
(114.30) 6
(152.40) 3 1/4
(82.55) 4 15/16(125.41) 6 5/16
(160.34) 4 1/2
(114.30) 6 3/8
(161.93) 8 5/16
(211.14)
5/8(15.88)
13/16(20.64)
15/16(23.81)
.500(12.70)
.500(12.70)
.625(15.88)
QTY
8
8
8
27 (12.2)
38 (17)
49 (22)
56 (25)
82 (37)
99 (45)
121 (55)
154 (70)
181 (82)
REAM
SIZE
WEIGHT
lbs (kgs)
n Plate separators and oversize release springs insure positivemechanical plate separation.
nNo adjustments for the life of the friction material. Diaphragmcompensates for wear.
nAll clutches come standard with mechanical lockup feature foremergency use.
nLarge diaphragm actuator provides more torque and minimizesrelease drag.
nRetained springs within the plate separator allow for easier servicing.
nQuick release valves are included on all clutches.
AD C B
H
EF
G
REAM SIZEQUANTITY
— 7 —
SPIDER FLANGE
TYPE C
HOLE SIZEQUANTITY
DE
A B C G
ACCESSORIES
Quick Release Valves (Springless)
W00-10-900
1/2'' NPT 37o J.I.C.7/8''—14 UNF—3A
2 7/8''(73.03)
QRV
1 1/2''(38.10)
W00-10-901
1/2'' NPT
1/2'' NPT
2 11/16''(68.26)
Larger capacity rotating air unions for faster response time available.
CLUTCHSIZE
Rotating Air Union Dimensions
108 thru 318H
121 thru 336
342 thru 460
W00-21-006
W00-21-001
W00-21-002
W00-21-008
W00-21-011
1 5/8 (41.28)
1 23/32 (43.66)
2 1/4 (57.15)
2 7/8 (73.03)
3 1/4 (82.55)
5/8"-18 UNF
5/8"-18 UNF
1"-14 UNS
1"-14 UNS
1 1/2"-12UNF
1/4" NPT
3/8" NPT
1/2" NPT/BSPT
3/4" NPT
1" NPT
Air UnionPart Number
2 5/8 (66.68)
3 5/16 (84.14)
3 23/32 (94.46)
4 5/16 (109.54)
5 1/8 (130.18)
Ainches (mm)
Binches (mm)
CRotor Thread
DInlet Thread
A
B
D
C
8''—16''(1 or 2 Hoses)
18''—27''(1 or 3 Hoses)
30''—48''(4 Hoses)
60''(6 Hoses)
Typical Hose Arrangements for Power Grip Clutches
(For applications not requiring QRVs, elbows are available.)
— 8 —
Heavy Duty Power Take-Off Clutches
Ideal for the followingengine driven equipment:• Pumps• Woodchippers• Recycling
Shredders• Dredges• Road Planers• Rock Crushers
For more information, request Brochure WLB-CG-000
Hydraulic or Pneumatic Actuation
Up to 2100 hp
Type 1nHighest sideload capacity
up to 2100 hp (1565 kW)nHydraulic actuation availablenKevlar® reinforced friction discsnNo pilot bearingnSelf-adjustingnBelt change without removing rear bearing
Type 2nHighest sideload capacity
up to 700+ hp (520+ kW)nHydraulic actuation availablenKevlar® reinforced friction discsnNo pilot bearingnRemote engagement
Kevlar is a registered trademark of DuPont, Inc.