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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.com214
GR Series
Dimensions
Styles: DXHMQ, DXHM, DXH
Style DXHMQ
F
G
120° APART
EACH END
3 SETSCREWS
H DIA.
R
FC
I
C
B
AB
AA
T MAX
DIA.
AE1
D
CD
AC
AC
AE2
AG
AD
V DIA.
AF
BD DIA.
AK DIA.
BE
BE1
BORE DIA.
OD DIA.
BF, (4) EQ. SP.
ON AJ BOLT CIRCLE
RQ
LQ1
LQ
PRIMARY
REDUCER
SECONDARY
REDUCER
OPTIONAL TORQUE ARM BRACKET
(TORQUE ARM BRACKET IS NOT
SUPPLIED WITH REDUCER AS STANDARD):
ALL POSSIBLE MOUNTING POSITIONS
SHOWN SEE PAGE 274 FOR KITS.
J
Style DXHM
Style DXH
F
G
120° APART
EACH END
3 SETSCREWS
H DIA.
R
FC
I
C
B
AB
AA
T MAX
DIA.
AE1
D
CD
AC
AC
AE2
AG
AD
V DIA.
AF
BD DIA.
AK DIA.
L
LM1
LM
L
BORE DIA.
OD DIA.
BF, (4) EQ. SP.
ON AJ BOLT CIRCLE
C
BE1
BE
U DIA.
SQ.
INPUT
KEY
PRIMARY
REDUCER
SECONDARY
REDUCER
OPTIONAL TORQUE ARM BRACKET
(TORQUE ARM BRACKET IS NOT
SUPPLIED WITH REDUCER AS STANDARD):
ALL POSSIBLE MOUNTING POSITIONS
SHOWN SEE PAGE 274 FOR KITS.
J
F
G
L
M
U DIA.
WP
X
120° APART
EACH END
3 SETSCREWS
H DIA.
R
FC
I
C
B
AB
AA
T MAX
DIA.
AE1
D
CD
AC
AC
AE2
AG
AD
V DIA.
AF
SQ.
INPUT
KEY
CE
PRIMARY
REDUCER
SECONDARY
REDUCER
OPTIONAL TORQUE ARM BRACKET
(TORQUE ARM BRACKET IS NOT
SUPPLIED WITH REDUCER AS STANDARD):
ALL POSSIBLE MOUNTING POSITIONS
SHOWN SEE PAGE 274 FOR KITS.
J
4
3
2
1
H1
H2
ASSEMBLIES
4
3
2
1
H1
H2
ASSEMBLIES
4
3
2
1
H1
H2
ASSEMBLIES
REVERSE ALL ARROWS FOR OPPOSITE INPUT SHAFT ROTATION.
CONTACT FACTORY FOR OTHER MOUNTINGS OR ASSEMBLY
POSITIONS.
H1 IS SUPPLIED AS STANDARD UNLESS OTHERWISE SPECIFIED.
H1 IS SUPPLIED AS STANDARD UNLESS OTHERWISE SPECIFIED.
H1 IS SUPPLIED AS STANDARD UNLESS OTHERWISE SPECIFIED.