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WHT gearbox
WHT reducer meets the requirements of standardization and serialization according to the departmental standard JB2318-79. WHT reducer is suitable for
Product details
I. Overview
The circular arc cylindrical worm reducer complies with the national standard JB2318-79 and meets the requirements of standardization and serialization. Suitable for deceleration transmission of various mechanical equipment in metallurgy, mining, lifting, transportation, chemical industry, construction, etc. The input power range of this series of reducers is between 0.4-163KW; The input torque is between 11-2600 kgf · m, and the input shaft speed is generally not greater than 1500 revolutions per minute; The high-speed shaft can operate in both directions; When the working environment temperature is below 0 ℃, the lubricating oil must be heated to above 0 ℃ before starting.
WHT series circular cylindrical worm gearspeed reducerModel Description and Marking Example (JB2318-79)
HT42, WHT65, WHT80, WHT100 arc cylindrical worm gearspeed reducerType I-IV Installation Types and Dimensions (JB2318-79)
|
model
size
|
A
|
B
|
B1
|
C
|
C1
|
H
|
H1
|
H2
|
H3
|
L
|
L1
|
L2
|
L3
|
d
|
d1(gc1)
|
d2(gc2)
|
b
|
b1
|
t
|
t1
|
l1
|
l2
|
Weight/kg
|
|
WHT42
|
42
|
145
|
125
|
120
|
105
|
71
|
190
|
77
|
173
|
118.5
|
123
|
73.5
|
52.5
|
M9
|
16
|
20
|
6
|
6
|
18.8
|
22.8
|
35
|
38
|
8
|
|
WHT65
|
65
|
180
|
156
|
155
|
126
|
63
|
215
|
105
|
215
|
144
|
124
|
96
|
64
|
M9
|
20
|
25
|
6
|
8
|
22.8
|
28.3
|
40
|
45
|
16
|
|
WHT80
|
80
|
240
|
182
|
210
|
148
|
88
|
278
|
122
|
279
|
180
|
166
|
111
|
71
|
M12
|
25
|
35
|
8
|
10
|
28.3
|
38.3
|
42
|
58
|
27~28
|
|
WHT100
|
100
|
290
|
216
|
256
|
176
|
100
|
331
|
142
|
331
|
215
|
192
|
132
|
86
|
M15
|
30
|
45
|
8
|
14
|
33.5
|
48.8
|
58
|
82
|
42~44
|
Circular cylindrical worm gearspeed reducerInstallation Type and Dimensions of Type V-VIII (JB2318-79)
|
model
size
|
A
|
B
|
B1
|
C
|
C1
|
H
|
L
|
L1
|
L2
|
L3
|
L4
|
L5
|
|
|
d
|
d1(gc1)
|
b2(gc1)
|
b
|
b1
|
t
|
t1
|
Weight/kg
|
|
WHT42
|
42
|
146
|
135
|
140
|
115
|
66.5
|
118.5
|
123
|
73.5
|
52.5
|
66
|
73
|
|
M9
|
16
|
20
|
6
|
6
|
18.8
|
22.8
|
8
|
|
|
WHT65
|
65
|
204
|
180
|
177
|
160
|
78
|
144
|
134
|
96
|
63
|
90
|
110
|
|
|
M9
|
20
|
25
|
6
|
8
|
22.8
|
28.3
|
16
|
|
WHT80
|
80
|
244
|
240
|
210
|
210
|
105
|
180
|
168
|
111
|
71
|
110
|
152
|
|
|
M12
|
25
|
35
|
8
|
10
|
28.3
|
38.3
|
27~28
|
|
WHT100
|
100
|
206
|
290
|
256
|
256
|
116
|
215
|
194
|
132
|
86
|
131
|
184
|
|
|
M15
|
30
|
45
|
8
|
14
|
33.3
|
48.8
|
42~44
|
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