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ROTARY GEAR PUMP SELECTION TABLE
SIZE VISCOSITY
(CPS)
SPEED
(RPM)
3.5 Kg/㎠ - G 7.0 Kg/㎠ - G
CAPA(1/min) POWER(KW) CAPA(1/min) POWER(KW)
803-25 500
5,000
50,000
1,150
640
420
23ℓ/min
21ℓ/min
15ℓ/min
0.75
0.75
0.75
21ℓ/min
19ℓ/min
14ℓ/min
1.12
1.12
1.12
803-40 500
5,000
50,000
640
420
280
45ℓ/min
30ℓ/min
19l/min
1.12
1.12
1.12
41ℓ/min
27ℓ/min
17ℓ/min
1.5
1.5
1.5
803-50 500
5,000
50,000
420
280
125
225ℓ/min
145ℓ/min
68ℓ/min
2.2
2.2
2.2
202ℓ/min
130ℓ/min
62ℓ/min
3.75
3.75
3.75
803-65 500
5,000
50,000
420
280
125
370l/min
245l/min
110l/min
5.5
5.5
3.75
330ℓ/min
220ℓ/min
100ℓ/min
7.5
7.5
5.5
803-80 500
5,000
50,000
420
280
125
550ℓ/min
370ℓ/min
160ℓ/min
7.5
7.5
5.5
495ℓ/min
330ℓ/min
145ℓ/min
11
11
7.5
803-100 500
5,000
50,000
350
200
125
850ℓ/min
475ℓ/min
295ℓ/min
11
11
11
765ℓ/min
425ℓ/min
265ℓ/min
15
15
15
803-125 500
5,000
50,000
280
200
100
1,100ℓ/min
795ℓ/min
400ℓ/min
15
15
11
990ℓ/min
715ℓ/min
360ℓ/min
22
22
15
803-150 500
5,000
50,000
230
155
100
1,590ℓ/min
985ℓ/min
645ℓ/min
19
19
15
1,430ℓ/min
885ℓ/min
580ℓ/min
22
22
19
903-25 500
5,000
50,000
1,150
640
420
42ℓ/min
28ℓ/min
13ℓ/min
2.2
1.5
1.5
38ℓ/min
25ℓ/min
11ℓl/min
3.75
2.2
2.2
903-40 500
5,000
50,000
640
420
280
50ℓ/min
30ℓ/min
15ℓ/min
2.2
2.2
2.2
41ℓ/min
27ℓ/min
17ℓ/min
3.75
3.75
3.75
903-65 500
5,000
50,000
420
230
135
294ℓ/min
161ℓ/min
88ℓ/min
5.5
5.5
5.5
250ℓ/min
137ℓ/min
75ℓ/min
7.5
7.5
7.5
0G-20 500
5,000
50,000
550
330
150
30ℓ/min
20ℓ/min
15ℓ/min
0.75
0.75
0.75
25ℓ/min
15ℓ/min
10ℓ/min
1.5
1.5
1.5
2G-25 500
5,000
50,000
500
330
150
50ℓ/min
35ℓ/min
15ℓ/min
1.5
1.5
1.5
45ℓ/min
30ℓ/min
15ℓ/min
2.2
2.2
2.2
3G-40 500
5,000
50,000
500
300
140
110ℓ/min
65ℓ/min
35ℓ/min
2.2
2.2
2.2
100ℓ/min
60ℓ/min
30ℓ/min
3.75
3.75
3.75
3G-50 500
5,000
50,000
450
300
140
170ℓ/min
115ℓl/min
55ℓ/min
3.75
3.75
3.75
150ℓ/min
100ℓ/min
50ℓ/min
5.5
5.5
5.5
4G-65 500
5,000
50,000
450
300
140
280ℓ/min
190ℓ/min
90ℓ/min
5.5
5.5
5.5
250ℓ/min
165ℓ/min
80ℓ/min
7.5
7.5
7.5
5G-80 500
5,000
50,000
450
280
130
450ℓ/min
280ℓl/min
130ℓ/min
7.5
7.5
7.5
400ℓ/min
250ℓ/min
115ℓ/min
11
11
11
 
ROTARY GEAR PUMP CAPACITY & ELEMENT SIZE TABLE (150~5,000 CPS)
SIZE CAPACITY
(300 RPM)
PRES
SURE
ROTOR
O.D.
IDLE
O.D.
TOOTH
LENGTH
VIKING
MODEL
803-25 6ℓ/min 50PSI

100PSI
Φ63 Φ46 Φ12.15 G-GG
40
40K
21ℓ/min
34ℓ/min
Φ85.5
Φ107
Φ66.1
Φ82
Φ32 HL
50N
50
50K(65)
58ℓ/min
159ℓ/min
210ℓ/min
Φ118
Φ155.5
Φ208
Φ86
Φ114
Φ151
Φ38
Φ50
Φ50
AK
KK
L-LQ
80 336ℓ/min Φ208 Φ151 Φ63 LL
100 747ℓ/min Φ280 Φ280 Φ76 Q
125 960ℓ/min Φ305 Φ305 Φ76 M
150 1,242ℓ/min
1,590ℓ/min
2,070ℓ/min
Φ348 Φ253 Φ76
Φ100
Φ125
N
903-25 21ℓ/min Φ85.5 Φ66.1 Φ30 日本
大東
다이또
E-TYPE
40   Φ107 Φ82 Φ32
65 78ℓ/min Φ160 Φ122.5 Φ32
 
SIZE CAPACITY
(300 RPM)
PRES
SURE
VISCOSITY  
0G-20 15ℓ/min
16ℓ/min
10Kg/㎠ 1,500 CPS 日本
大東
다이또
G-TYPE
2G-25 22ℓ/min
28ℓ/min
10Kg/㎠ 1,500 CPS
3G-40 52ℓ/min
60ℓ/min
10Kg/㎠ 1,500 CPS
3G-50 85ℓ/min
99ℓ/min
10Kg/㎠ 1,500 CPS
4G-65 150ℓ/min
170ℓ/min
10Kg/㎠ 1,500 CPS
5G-80   10Kg/㎠ 1,500 CPS
 
CLEARANCE STANDARD
  C1 C2 C3
25A
0.05(0.03) 0.07(0.05) 0.30(0.10)
40A 0.07(0.05) 0.10(0.07) 0.30(0.10)
50-80A 0.10(0.07) 0.15(0.10) 0.50(0.20)
100-125A 0.10(0.08) 0.15(0.12) 0.50(0.30)
 
C1 - CASING I.D. AND GEAR O.D. 과의 CLEARANCE
C2 - BUSHING CLEARANCE , C3 - ENDING CLEARANCE
CENTERING 정확히볼것(진동발생) - PUMP 및 GEARED MOTOR 고장원인이 됨.