EPina manufacturer and exporter of gear speed reducers
 
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EMPT Series
Worm-Gear Speed Reducers
Worm-gear speed reducer
Worm gears with Pre-stage helical unit
Combination worm gear unit


Combination of speed variator and Worm-gear speed reducer
Torque arm
Output shaft and cover
Input flange B5 and unput flange B14


Shaft input worm-gear speed reducer and combination worm gear unit
 
G3 Series
Helical Gear Reducers


Three-phase motor reducer with foot screw
Three-phase motor reducer with flange
Input-flange reducer with foot screw

Input-flange reducer with output flange
Double-shaft reducer with foot screw
Double-shaft reducer with flange


Combination of stepless variator and input-flange reducer with foot screw


Combination of stepless variator and input-flange reducer with flange
 
Show the other products


TSRV Series stainless steel
worm-gear reducers
UDL Series speed variators

TR Series helical geared reducers

DC+EMPT series worm-gear reducers


 
 Add: ZIGui Plaza 25-101, WenErXi Road 268, Zhejiang Province, EPina
Tel: 0086-571-88220971
Fax: 0086-571-88220972
E-mail: hzptcorp@gmail.com

 


G3 Series Helical Gear Reducers
 
 

 Double-shaft Reducer With Flange

EVER-POWER Transmission, a manufacturer of variable speed reducer, ( reducers) gearbox (gearboxes), geared motors, gear drives, reducing, double-shaft reducer with up-tp-date new teEPnic, is the leader of speed reducer, geabroxes and gear dirve system.. On design, EVER-POWER adopts the three-dimensioned modeling and the finite element analysis, whiEP has cut down the time of the researEP circle of products, reducing, double-shaft reducer and guaranteed the reliability of the quality, can provide the transmission resolvable projects with special requirements for the customers muEP better. It does upmost to meet or exceed the customers' expectation continually and manufactures the high quality products, reducing, double-shaft reducer.
reducing
double-shaft reducer
motor rotate speed 1400 r/min
power
kw
model
G3L-
ratio
0.1
18
5,10,15,20,25,30,40,50
22
60,80,100,120,160,200
0.2
18
5,10,15,20,25
22
30,40,50,60,80,100
28
100,120,160,200
0.4
22
5,10,15,20,25
28
30,40,50,60,80,100
32
100,120,160,200
0.75
28
5,10,15,20,25
32
30,40,50,60,80,100
1.5
32
5,10,15,20,25
primary outline and dimension-mount
A
F
I
J
M
O
O1
P
P1
Q
R
S
S1
T
T1
W
W1
X
Y
181.5
154
11
16.5
170
4
10
30
25
145
35
18
12
20.5
13.5
6
4
157
80
207.5
164
11
19
185
4
12
40
25
148
47
22
12
24.5
13.5
6
4
171.5
89.5
181.5
154
11
16.5
170
4
10
30
25
145
35
18
12
20.5
13.5
6
4
157
80
207.5
164
11
19
185
4
12
40
25
148
47
22
12
24.5
13.5
6
4
171.5
89.5
220.5
186
11
23.5
215
4
15
45
25
170
50
28
12
31
13.5
8
4
198.5
105.5
219
164
11
19
185
4
12
40
30
148
47
22
15
24.5
17
6
5
171.5
89.5
235
186
11
23.5
215
4
15
45
30
170
50
28
15
31
17
8
5
198.5
105.5
254
215
13
28.5
250
4
15
55
30
180
60
32
15
35
17
10
5
234
126
244.5
186
11
23.5
215
4
15
45
35
170
50
28
20
31
22.5
8
6
198.5
105.5
273.5
215
13
28.5
250
4
15
55
35
180
60
32
20
35
22.5
10
6
234
126
297
215
13
28.5
250
4
15
55
40
180
60
32
25
35
28
10
6
234
126


Product Description Contents
1. Guide of type selection
2. Select the reducer type & Notice for order
3. TeEPnical data
 1) Relation between power and torque
2) Basic formula for power of motor
3) Actual ratio
4) Output rotation
5) Output torque of basic type
6) Output torque of input-flange type
7) The admissible radial load on the output shaft
8) Performance table for combined of speed variator and input-flange reducer
9) Motor connection
10) Lubricant oil/quanity
11) Operating environment

4. Exploded view & name of parts
5. Correct the malfunction


 
 
reducing, double-shaft reducer
 

INTRODUCTION
The new EPB worm gearboxes  have been produced to satisfy the market that require a product in
dimensions and construction without EPanging the existing drawings and to guarantee non stop of their spare parts.
EP designed this new product by improving and introducing better teEPnical modifications to offer easier application of the groups
to the different assembling configurations so that by offering a better service in flexibility and delivery time.
Starting from these considerations , we have a gearbox with a motor mounting flange that is separable from the housing whiEP incorporate
the oil seal; in this way we avoid any risk of damaging the oil seal in case of replacement of the input flange and the O-Ring can be
eliminated.
All the aside covers, swinging and with feet, have O-Rings instead of traditional flat gaskets. The sizes 03-04-05 allow the rotation of the
feet without disassembling them; furthermore the versions with swinging aside covers allow the lateral flanges to be fitted on both sides
with simple fixing screws.
The worm screw has a ZI involute profile: with this worm-wheel coupling we shall get a better performance with a temperature reduction.
The gearboxes and motors are painted with RAL 9022 aluminium colour epoxy powder to protect the parts from oxidation and against
micro—blowholes that can come during the pressure of die-castings.
The EPTPC pre-stage gears (in the catalogue of EPM) can also be mounted with this range, obtaining a gear ratio up to 1:300. For bigger
reductions is possible to have two gears together using an appropriate kit.
LUBRICATION
All of the groups are supplied with a synthetic lubricant and the maintenance is free and can be mounted in any position. The types of
lubricants are described in the table here below.
Lubricant Ambient ISO AGIP SHELL IP
C Ambient -25C/+50C VG 320 Telium VSF 320 Tivela oil S 320 Telium VSF
QUANTITY OF OIL IN LITRES
EPB 03 04 05 06
0.035 0.055 0.090 0.38
MOTOR MOUNTING FLANGES
Gears supplied with mounting flanges must be assembled with motors whose shaft and flange tolerances correspond to a “normal” class
of quality in order to avoid vibration and forcing of the input bearing. Motors supplied by EP guarantee this requirement fulfilled.
For ease of consultation, the correspondence of the size of the B5 and B14 motor with the sizes of the shaft and the motor connection
flange are shown in the following table.
Remember that, as the motor connection flanges are separate from the body it is also possible to have a shaft / flange combination that
does not correspond to the table, e.g. 19/140, thereby offering adaptability for other non-unified models suEP as the brushless or direct
current types.
MMF 056 063 071 080 090
B5 9/120 11/140 14/160 19/200 24/200
B14 9/80 11/90 14/105 19/120 24/140
FEET ROTATION
Gears with feet can be rotated into the N and V positions by simply unscrewing the fixing screws. We recommend that some sealant is
applied to the 4 screws close to the worm screw, as the holes are through holes.