199 / 436
Single Reduction
Worm Gear Reducers
Double Reduction
Worm - Worm Gear Reducers
Double Reduction
Helical - Worm Gear Reducers
WASHGUARD
®
Reducers
and GEAR+MOTOR™
Ratio Multipliers
Accessories and
Additional
Capabilities
www.grovegear.com199
NH Series
Weights
NH SERIES • DOUBLE REDUCTION HELICAL – WORM • APPROXIMATE WEIGHTS∆ (LBS.)
Reducer Size
Reducer Style
NH813 NH815 NH818 NH821 NH824 NH826 NH830 NH832 NH842 NH852
Solid Output Shaft
DXMQ
31
34
37
41
57
66
77
82
162 248
DXM
---
---
---
---
60
71
81
87
167 252
DX
---
---
---
---
55
65
75
81
159 245
DXTMQ & DXUMQ 33
37
40
45
61
72
83
91
176 268
DXTM & DXUM ---
---
---
---
64
77
87
96
181 272
DXT & DXU
---
---
---
---
59
71
81
90
173 265
DXJMQ
32
35
39
44
60
71
83
88
172 263
DXJM
---
---
---
---
63
76
87
93
177 267
DXJ
---
---
---
---
58
70
81
87
169 260
DXVLMQ & DXVHMQ 33
37
40
48
64
75
87
95
182 273
DXVLM & DXVHM ---
---
---
---
67
80
91 100
187 277
DXVL & DXVH
---
---
---
---
62
74
85
94
179 270
DXFMQ
32
35
39
44
60
70
87
92
177 278
DXFM
---
---
---
---
63
75
91
97
182 282
DXF
---
---
---
---
58
69
85
91
174 275
DXFEMQ
---
---
---
---
---
---
72
77
160 233
DXFEM
---
---
---
---
---
---
73
78
165 238
DXFE
---
---
---
---
---
---
69
74
152 223
Hollow Output Shaft
DXHMQ
31
34
37
42
59
65
77
84
165 248
DXHM
---
---
---
---
60
66
78
85
172 254
DXH
---
---
---
---
54
62
74
81
156 235
DXFHMQ
32
35
39
45
62
69
87
94
180 278
DXFHM
---
---
---
---
63
70
88
95
187 284
DXFH
---
---
---
---
57
66
84
91
171 265
∆ Weights include oil.
NH SERIES • ACCESSORIES • APPROXIMATE WEIGHTS (LBS.)
Reducer Size
Accessory
NH813 NH815 NH818 NH821 NH824 NH826 NH830 NH832 NH842 NH852
T/U-Base
2
3
3
4
4
6
6
9
14
20
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
F-Flange (cast Iron)
1
1
2
3
3
4
10
10
15
30
HollowShaft Torque ArmKit
5
5
5
5
5
5
5
5
5
8
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
250TC
---
---
---
---
---
---
---
28
30
30