Grove Gear 8050 Catalog
GR Series Weights
Single Reduction Worm Gear Reducers
*5 6(5,(6 6,1*/( 5('8&7,21 $3352;,0$7( :(,*+76¨ /%6 Reducer Size Reducer Style
GR813 GR815 GR818 GR821 GR824 GR826 GR830 GR832 GR842 GR852 GR860 GR870 GR880 GR8100 Solid Output Shaft
BMQ
17 22 17 19 24 19 --- --- --- 18 23 18 19 24 19 18 23 18 19 24 19 19 24 19 --- --- --- 18 22 18 19 23 19 20 24 20
21 23 18 24 26 21 28 30 25 22 24 19 24 26 21 22 24 19 --- --- --- --- --- --- --- --- --- 21 23 19 22 24 20 --- --- ---
24 26 20 27 29 23 31 33 27 26 28 22 27 29 23 25 27 21 26 28 22 26 28 22 --- --- --- 25 27 21 27 29 23 27 29 23
29 30 25 33 34 29 38 39 34 32 33 28 36 37 32 32 33 28 32 33 28 --- --- --- --- --- --- 30 31 26 33 34 29 33 34 29
45 47 40 49 51 44 54 56 49 48 50 43 52 54 47 48 50 43 49 51 44 51 53 48 --- --- --- 47 49 42 50 51 45 51 53 46
56
68
75
146
247 331
---
---
--- --- --- --- --- --- --- --- --- --- --- ---
BM
57 52 62 63 58 68 69 64 61 62 57 65 66 61 60 61 56 62 63 58 --- --- --- --- --- --- 55 56 51 59 60 55 61 62 57
69 64 74 75 70
76 71 84 85 80
154 254 336 429 612 136 232 321 399 582 904 168 274 367 470 660 150 252 352 440 630 980 160 267 362 --- ---
B
Worm - Worm Gear Reducers
TMQ & UMQ
TM & UM
Double Reduction
T & U RMQ
83 106 170 262 84 107 178 269 79 102 160 247
--- --- --- --- --- ---
--- --- --- --- --- --- ---
--- --- --- --- --- --- ---
RM
R
JMQ
74 75 70 78 79 74 78 79 74 --- --- --- --- --- --- 78 79 74 69 70 65 79 80 75 --- --- ---
81 82 77 88 89 84 85 86 81 --- --- --- --- --- --- 85 86 71 77 78 73 87 88 83 --- --- ---
156 262 164 269 146 247
JM
J
VHMQ & VLMQ
166 272 367
VHM & VLM
174 279 372 500 690 156 257 357 470 660 1060 169 284 374 489 630 151 262 359 459 600 925 161 277 369 --- --- ---
Helical - Worm Gear Reducers
VH & VL
FMQ
Double Reduction
FM
F
BFMQ
--- --- --- --- --- ---
--- --- --- --- --- ---
--- --- --- --- --- ---
--- --- --- --- --- --- ---
--- --- --- --- --- --- ---
--- --- --- --- --- --- ---
BFM
BF
CMQ
CM
C
FEMQ
176 278 373
FEM
184 285 378 590 810
WASHGUARD ® Reducers and GEAR+MOTOR™ Ratio Multipliers
FE
166 263 363 560 780 1180
Hollow Output Shaft
HMQ
149 247 331
---
---
---
HM
157 254 336 429 612 139 232 321 399 582 904 172 284 374 444 630 154 262 359 414 600 925 164 277 369 --- ---
H
FHMQ
--- --- --- --- ---
FHM
FH
BFHMQ
--- --- ---
--- --- ---
--- --- ---
--- --- ---
--- --- ---
BFHM
BFH
¨ :HLJKWV LQFOXGH RLO GR SERIES $&&(6625,(6 $3352;,0$7( :(,*+76 /%6
Reducer Size
Accessory
GR813 GR815 GR818 GR821 GR824 GR826 GR830 GR832 GR842 GR852 GR860 GR870 GR880 GR8100
T/U-Base
2 1 2 1 2
3 1 3 1
3 2 3 2 2 7 5
4 3 7 3 3 9 5
4 3 7 3 4 9 5
6 5 9 4 6
6 6
9 6
14 10 20 15 --- 24
20 15 25 30 --- 15
31 --- 36 38 --- ---
41 ---
48 ---
76 ---
J-Base
VL/VH-Base
10 10 --- 15
13 10 --- 31
** **
** **
** **
F-Flange (cast Iron) BF-Flange (Steel)
Additional Capabilities
---
--- --- --- --- 30 34
--- --- --- --- 30 36
--- --- --- --- --- ---
Accessories and
R-Riser Block
---
7 5
12
Hollow Shaft Torque Arm Kit 5
5
5
5
5
8
8
Coupling Input C-Flange Kits
48CZ, 56C, 140TC
7
7
7
7
8
8
11 11 ---
11 11 28
14 16 30
16 18 30
--- 22 32
180TC-210TC
--- ---
--- ---
--- ---
--- ---
11 ---
11 ---
250TC
** 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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