Kaman Product Catalog 1050

GR Series Weights

Single Reduction Worm Gear Reducers

GR SERIES • DOUBLE REDUCTION WORM - WORM • APPROXIMATE WEIGHTS∆ (LBS.) Reducer Size Reducer Style

GR813 GR815 GR818 GR821 GR824 GR826 GR830 GR832 GR842 GR852 GR860 GR870 GR880 GR8100 Solid Output Shaft 34 38 41 46 62 73 89 96 175 303 406 482 728 1151 39 43 46 51 67 78 91 98 176 304 407 493 736 1158

DMQ

Worm - Worm Gear Reducers

DM

D 34 38 41 46 62 73 86 93 171 299 402 478 718 1136 DTMQ & DUMQ 36 41 44 50 66 79 95 105 189 323 437 523 776 1227 DTM & DUM 41 46 49 55 71 84 97 107 190 324 438 534 784 1234 DT & DU 36 41 44 50 66 79 92 102 185 319 433 519 766 1212 DJMQ 35 39 43 49 65 78 95 102 185 318 --- --- --- --- DJM 40 44 48 54 70 83 97 104 186 319 --- --- --- --- DJ 35 39 43 49 65 78 92 99 181 314 --- --- --- --- DVLMQ & DVHMQ 36 41 44 53 69 82 99 109 195 328 442 553 806 1307 DVLM & DVHM 41 46 49 58 74 87 101 111 196 329 443 564 814 1314 DVL & DVH 36 41 44 53 69 82 96 106 191 324 438 549 796 1292 DFMQ 35 39 43 49 65 77 99 106 190 333 444 497 746 1172 DFM 40 44 48 54 70 82 101 108 191 334 445 508 754 1179 DF 35 39 43 49 65 77 96 103 186 329 440 493 736 1157 DFEMQ --- --- --- --- --- --- 99 106 205 334 448 647 930 1431 DFEM --- --- --- --- --- --- 101 108 206 335 449 658 938 1438 DFE --- --- --- --- --- --- 96 103 201 330 444 643 920 1406 Hollow Output Shaft DHMQ 35 38 42 47 64 72 90 98 178 303 406 482 728 1151 DHM 40 42 46 51 68 76 92 100 179 304 407 493 736 1158 DH 35 38 42 47 64 72 87 95 174 299 402 478 718 1136 DFHMQ 36 39 44 50 67 76 100 108 193 333 444 497 746 1172 DFHM 41 43 48 54 71 80 102 110 194 334 445 508 754 1179 DFH 36 39 44 50 67 76 97 105 189 329 440 493 736 1157 DBFHMQ 37 --- 44 50 68 78 --- --- --- --- --- --- --- --- DBFHM 42 --- 48 54 72 82 --- --- --- --- --- --- --- --- DBFH 37 --- 44 50 68 78 --- --- --- --- --- --- --- --- ∆ Weights include oil. 870, 880, 8100 shipped without oil.

Double Reduction

Helical - Worm Gear Reducers

Double Reduction

WASHGUARD ® Reducers and GEAR+MOTOR™ Ratio Multipliers

GR SERIES • ACCESSORIES • APPROXIMATE WEIGHTS (LBS.)

IRONMAN Reducer Size

Accessory

GR813 GR815 GR818 GR821 GR824 GR826 GR830 GR832 GR842 GR852 GR860 GR870 GR880 GR8100 2 3 3 4 4 6 6 9 14 20 31 41 48 76

T/U-Base

J-Base

1 1 2 3 3 5 6 6 10 15 ---

---

---

---

VL/VH-Base

2 3 3 7 7 9 10 13 20 25 36 ** ** ** 1 1 2 3 3 4 10 10 15 30 38 ** ** **

**F-Flange (cast Iron) BF-Flange (Steel)

2 ---

2 3 4 6 ---

--- ---

--- ---

--- ---

--- --- ---

--- --- ---

Additional Capabilities

R-Riser Block

---

7 7 9 9 12 15 31 24 15 ---

Accessories and

5 5 5 5 5 5 5 5 5

8 8 ---

Hollow Shaft Torque Arm Kit

Coupling Input C-Flange Kits 48CZ, 56C, 140TC 7 7 7 7 8 8 11 11 14 16 --- --- --- --- 180TC-210TC --- --- --- --- 11 11 11 11 16 18 22 30 30 --- 250TC --- --- --- --- --- --- --- 28 30 30 32 34 36 --- ** This accessory must be assembled at the Factory. It is not available as a kit for field installation.

www.grovegear.com

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