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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.com
226
GR Series
Dimensions
Styles: DXFHMQ, DXFHM, DXFH
Style DXFHMQ
Y
X DIA. BOLT CIRCLE
(4) EQ. SP. ON
H DIA.
W
FC
J
B
I
C
K
G
F
A
V
T MAX
DIA.
CD
D
R
N
3 SETSCREWS
EACH END
120° APART
AK DIA.
BD DIA.
OD DIA.
BORE DIA.
ON AJ BOLT CIRCLE
BF, (4) EQ. SP.
BE
BE1
RQ
LQ1
LQ
AE
PRIMARY
REDUCER
SECONDARY
REDUCER
Style DXFHM
Style DXFH
Y
X DIA. BOLT CIRCLE
(4) EQ. SP. ON
H DIA.
W
FC
J
B
I
C
K
G
F
A
V
T DIA.
CD
D
R
N
3 SETSCREWS
EACH END
120° APART
LM
LM1
L
BE
BE1
U DIA.
AK DIA.
BD DIA.
OD DIA.
BORE DIA.
ON AJ BOLT CIRCLE
BF, (4) EQ. SP.
AE
SQ.
INPUT
KEY
PRIMARY
REDUCER
SECONDARY
REDUCER
WP
Y
X DIA. BOLT CIRCLE
(4) EQ. SP. ON
H DIA.
W
FC
J
B
I
C
K
G
F
A
V
U DIA.
M
L
T MAX
DIA.
CD
D
C
R
N
3 SETSCREWS
EACH END
120° APART
AE
SQ.
INPUT
KEY
PRIMARY
REDUCER
SECONDARY
REDUCER
4
3
2
1
HL
HR
ASSEMBLIES
4
3
2
1
HL
HR
ASSEMBLIES
4
3
2
1
HL
HR
ASSEMBLIES
REVERSE ALL ARROWS FOR OPPOSITE INPUT SHAFT ROTATION.
CONTACT FACTORY FOR OTHER MOUNTINGS OR ASSEMBLY
POSITIONS.