ROSTOR - Bombas USA

R
HIGH PRESSURE PUMPS
375 Series 3 plungers 75 HP
Input shaft left (I) or right viewable from the head.
Auxiliary P.T.O. shaft on opposite side.
Internal gear box with reduction 3 in 375 body type.
Reduction 3,63 in 375R type.
Stroke: 3"
Ceramic plungers.
High pressure A head, low pressure to
high volume B head made of spheroidal cast iron
or stainless steel.
Internal parts in contact with the liquid made of
resistant corrosion materials.
ROSTOR 375A
With regulator valve A
Several pressure regulator valves and outlet
nipples.
Head type
High pressure
Low pressure
ROSTOR 375 A01
With regulator valve A02
Heat material
Pump type
A01
Spheroidal cast iron
375A01 / 375RA01
507
A02
Stainless steel
375A02 / 375RA02
507
Spheroidal cast iron
375B / 375RB
485
Stainless steel
375B02 / 375RB02
485
B
B02
Weight (lb)
A02 - B02: Body head made of stainless steel. Suction manifold made of cast iron.
AI - BI: All made of stainless steel.
Technical data
Crank
Plunger Shaft
shaft
(mm) (r.p.m.) Reduction (r.p.m.)
24
HEAD A / A02
26
30
35
40
HEAD B / B02
45
50
55
60
1500
1800
1500
1500
1800
1500
1500
1800
1500
1500
1800
1500
1500
1800
1500
1500
1800
1500
1500
1800
1500
1500
1800
1500
1500
1800
1500
3,00
3,63
3,63
3,00
3,63
3,63
3,00
3,63
3,63
3,00
3,63
3,63
3,00
3,63
3,63
3,00
3,63
3,63
3,00
3,63
3,63
3,00
3,63
3,63
3,00
3,63
3,63
500
495
413
500
495
413
500
495
413
500
495
413
500
495
413
500
495
413
500
495
413
500
495
413
500
495
413
Q
US
(gpm)
40
12,7
12,4
10,6
15,1
14,8
12,4
19,8
19,6
16,4
26,4
26,2
22,5
35,7
35,1
29,1
44,9
44,4
37,0
56,8
56,3
46,8
68,7
68,2
56,8
81,9
81,1
67,4
4500
4500
5440
3840
3840
4640
2900
2900
3480
2100
2100
2540
1600
1600
1960
1230
1300
1520
1010
1010
1230
870
870
1010
720
720
800
Motor power (HP)
50
60
Working pressure (psi)
5510
5660
6820
4760
4760
5800
3630
3630
4350
2610
2680
3190
2030
2030
2460
1600
1600
1890
1300
1300
1520
1010
1010
1230
870
870
1010
6740
6820
8120
5730
5800
6960
4350
4350
5220
3190
3190
3840
2470
2470
2900
1890
1890
2320
1520
1520
1810
1300
1300
1520
1090
1090
1230
MOTORRENS, S.L. Pol. Ind. Mas de les Ànimes C / Apel·les Mestres, 36-38 43206 - REUS - SPAIN
Tel. (34) 977 32 81 05 Fax (34) 977 32 65 52
75
8410
8410
7100
7100
5370
5370
3920
3920
2900
2900
2320
2320
1890
1890
1600
1600
1300
1300
-
ROSTOR 375 A01
With regulator valve B
ROSTOR 375 B
With regulator valve CN1
Higher pressure than 4350 psi we recommend the
A02 stainless steel head.
Crankshaft speed to 413 r.p.m. or inferior for
intensive use, the rest intermittent use.
Mail: [email protected]
www.rostor.com
366
7
16
900
R
200
100
300
93,5
ENTRADA
2" BSP
RETORNO
1 1/4" BSP
188
360
250
164
25
473
400
188
229
437
0
226
270
Mínimo necessario para
desmontar la culata
35
284
390
320
66
273
DRAINAGE 1/2" BSP
508,5
145
601
756
256
519
124
Ø22
Eje / Shaft B
38
A
12
220
70
Ø35 k6
525
455
B
40
10
98
Ø40 k6
235
70
Eje / Shaft A
43
Placa de
características
Ø
90
0
M14x2
Ø9
35
Número de fabricación
Manufactured number
M12x1.75
ROSTOR 375B - 75 HP
110 bar - 260 l/min
XXXX
79
ROSTOR 375 A01 B
SALIDA 1" (3/4") BSP
340
191,5 191,5
383
801
With: Pressure regulating valve B,
safety valve, pressure gauges and nipples.
70
270
A
70
220
455
Mínimo necessario para
desmontar la culata
B
175 175
50 350
90120
681
With: Pressure regulating valve A02N1
934
644
360
188
72
RETORNO
1" BSP
25
243
365
70
270
Mínimo necessario para
desmontar la culata
70
B
341
DRAINAGE 1/2" BSP
516
600
144
756
43
A
375B - 40 HP
110 bar - 135 l/min
Número de
fabricación
35
525
455
235
220
35
180
ROSTOR 375 A02 N1
43
ENTRADA
2 1/2" BSP
375A02 - 75 HP
490 bar - 57l/min
250
164
29
SALIDA
1/2" BSP
(M22x1.5)
576
712
Mínimo necessario para
desmontar la culata
35
Placa de
características
413
341
DRAINAGE 1/2" BSP
512
602
110 41
722
763
Número de
fabricación
229
525
235
5
25
360
759
220
428
164
35
216
250
RETORNO
1 1/4" BSP
490
157
274
450
53
ENTRADA
2 1/2" BSP
623
896
SALIDA 1" BSP
(3/4" BSP)
Placa de
características
165 165
330
711
85
ROSTOR 375 B BN
SALIDA
1" BSP
296
With: Pressure regulating valve BN
R167
25
250
164
360
467
RETORNO
1" BSP
242
365
70
70
270
Mínimo necessario para
desmontar la culata
A
B
DRAINAGE 1/2" BSP
147
341
511
758
375B - 50 HP
90 bar - 215 l/min
Número de
fabricación
35
525
455
235
220
35
216
222
ENTRADA
2 1/2" BSP
161
460
61
644
Placa de
características
R167
85
165 165
330
782
367
SALIDA
1" BSP
ROSTOR 375 B02 B
Con: Válvula reguladora de presión B
MOTORRENS, S.L. Pol. Ind. Mas de les Ànimes C / Apel·les Mestres, 36-38 43206 - REUS - SPAIN
Tel. (34) 977 32 81 05 Fax (34) 977 32 65 52
Mail: [email protected]
www.rostor.com