JR500WN柱塞泵

500W固井柱塞泵

产品简介

500WN泵与500W泵结构相似,并具有相同的工作参数及整机布局;在沿用500W的连杆、十字头、液力端等主要零部件的基础上,对内部传动结构进行了优化调整,减少了内部零件的数量,在保证性能的基础上,更加易于维修和保养。

技术参数

额定制动功率:373 kW 传动比: 8.6 : 1
连杆最大负载:800 kN 外形尺寸: 1,970×1,100×1,340 mm
冲程: 203.2 mm 重量: 2,780 kg

Plunger Dia. Disp. GALLONS PER MINUTE (GPM) AT PUMP REVOLUTIONS PER MINUTE (RPM)
In.
(mm)
Gal/Rev
(l/rev)
50 120 200 300 450
GPM
(LPM)
PSI
(Mpa)
GPM
(LPM)
PSI
(Mpa)
GPM
(LPM)
PSI
(Mpa)
GPM
(LPM)
PSI
(Mpa)
GPM
(LPM)
PSI
(Mpa)
2 1/2
(63.5)
0.38
(1.44)
19
(71.9)
20372
(140.5)
46
(174.1)
20165
(139.1)
77
(291.5)
12099
(83.4)
115
(435.3)
8066
(55.6)
172
(651.1)
5377
(37.1)
2 3/4
(69.9)
0.46
(1.74)
23
(87.1)
16836
(116.1)
56
(212.0)
16665
(114.9)
93
(352.0)
9999
(69.0)
139
(526.2)
6666
(46.0)
208
(787.4)
4444
(30.6)
3
(76.2)
0.55
(2.08)
28
(106.0)
14147
(97.6)
66
(249.8)
14003
(96.6)
110
(416.4)
8402
(57.9)
165
(624.6)
5601
(38.6)
248
(938.8)
3734
(25.8)
3 1/2
(88.9)
0.75
(2.8)
37
(140.1)
10394
(71.7)
90
(340.7)
10288
(71.0)
150
(567.8)
6173
(42.6)
225
(851.7)
4115
(28.4)
337
(1275.7)
2744
(18.9)
4
(101.6)
0.98
(3.7)
49
(185.5)
7958
(54.9)
118
(446.7)
7877
(54.3)
196
(741.9)
4726
(32.6)
294
(1112.9)
3151
(21.7)
441
(1669.4)
2100
(14.5)
4 1/2
(114.3)
1.24
(4.7)
62
(234.7)
6288
(43.4)
149
(564.0)
6224
(42.9)
248
(938.8)
3734
(25.8)
372
(1408.2)
2489
(17.2)
558
(2112.3)
1660
(11.4)
Brake Horsepower
HP/kW
253/189 600/447 600/447 600/447 600/447

Input Speed
RPM

230 552 920 1380 2070

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