No ke kuai ana i ka Pump Hydraulic Marine

Ke kuleana o a ka pauma hydraulic moana ʻo ia ka hāʻawi ʻana i ka ʻōnaehana hydraulic me kahi kaomi a me ke kahe o ka aila. Mai ka manaʻo o ka hoʻololi ʻana i ka ikehu, he mea hoʻololi ikehu ia i ʻōnaehana hydraulic e hoʻololi i ka ikehu mechanical i ka ikehu hydraulic.

Nā Mea Hana Pum Hydraulic Kiʻekiʻe

ʻO Gosea Marine kahi mea hoʻolako pāpaʻi hydraulichāʻawi mākou i nā lawelawe mālama a hoʻoponopono o hydraulic pamu no moku moku, me nā mea ʻē aʻe e pili ana. Eia kekahi mau hōʻailona kaulana a me nā moʻo a mākou e hāʻawi nei i nā lawelawe hoʻoponopono a pani no:

  1. Kawasaki: K3VL, K3VG, M3X53 moʻo hydraulic moana Pump
  2. ʻO Danfoss hydraulic Pump: 90L, 90R, 90M moʻo, a me nā mea hoʻoponopono.
  3. Rexroth: A4VG, A6VG, A10VG45 moʻo a pēlā aku.
  4. ʻO'Eaton : MB350, ME350, a me nā pūʻulu ʻē aʻe.
  5. IHI: HVLG-DSS moʻo moku hydraulic Pump.

ʻO Rexroth Hydraulic Pump no ka moku moku

ka ʻO Rexroth A4VG ka pauma hydraulic moana ʻO ia ka pāpaʻi axial piston variable displacement pump i hoʻolālā ʻia no ka hoʻoili hydraulic static i nā kaapuni i pani ʻia i ka ʻoihana moana. Me kona kahe kahe kūpono e pili ana i ka holo kaʻa a me ka neʻe ʻana, hāʻawi ia i ka mana pololei. ʻO ka hoʻolālā paʻakikī o ka pama a me ka hoʻohui ʻana o nā kīwī hoʻokele hydraulic lehulehu e pale ai i ka overloading. He ʻāpana mana hilinaʻi a maikaʻi no nā noi kai, loaʻa i nā ʻano nui mai A4VG 28 a i A4VG 280.

ka ʻO Rexroth A10VG ʻO ia ka pauma piston axial loli i hoʻolālā ʻia no ka hoʻouna ʻana i nā kaapuni paʻa hydrostatic. Hāʻawi ia i ka wikiwiki o ka holo ʻana a me ka hoʻoneʻe ʻana, nā hoʻololi ʻana o ke kahe kahe ʻana, a me nā pahu hoʻomaha kaomi i kūkulu ʻia no ka pale nui a hoʻonui i ka hana.

Ka palena o kekahi hapa Rexroth Hydraulic Pump

kükohu

Series

ʻAno

puʻuwai

Nui Loaʻa

Loipālākiō

piko

A4VG

40

axial piston variable pump

450

500

110-280

A4VG

32

axial piston variable pump

400

450

28-125

A4VTG

33

axial piston variable pump

400

450

71-90

A4FO

axial piston paʻa pauma

400

450

22-28

A4FO

axial piston paʻa pauma

350

400

71-500

A10VSO

31

axial piston variable pump

280

350

18-140

A10VG

45

axial piston variable pump

300

350

18-63

A11VLO

40

axial piston variable pump

350

420

110-280

A7VK

10

axial piston variable pump

250

315

12,28,55,107

PV7

1X / 2X

pauma vane loli

100

10-25

Pump Hydraulic Kawasaki

  • ʻO ke kumu hoʻohālike a mākou e hoʻolako ai: K3SP36, K3VG, K3VL, K3V, K5V

Kawasaki K3VL Hydraulic Pump

Kawasaki K3VL Hydraulic Pump Parameter

kükohu

Nā hoʻololi

puʻuwai

Speed

Weight

psi

hookolokolo

rpm

cm3

I ka 3

Loipālākiō

piko

Loipālākiō

piko

Ponoi Prime

Max

lb

kg

K3VL28

28

1.71

4600

5075

320

350

3000

3600

44

20

K3VL45

45

2.75

4600

5075

320

350

2700

3250

55

25

K3VL60

60

3.66

3625

4060

250

280

2400

3000

55

25

K3VL80

80

4.88

4600

5075

320

350

2400

3000

77

35

K3VL112

112

6.83

4600

5075

320

350

2200

2700

143

65

K3VL140

140

8.54

4600

5075

320

350

2200

2500

143

65

K3VL200

200

12.20

5075

5800

350

400

1900

2200

209

95

K3VL200H

20

12.20

5075

5800

350

400

2200

2200

269

122

ʻO ka pūʻulu K3VL o nā pāpaʻi axial piston swash plate type, i hana ʻia e Kawasaki, he kumu i kūkulu ʻia e hoʻokō i nā koi o nā noi kai e koi ana i kahi ʻano a me ke kaomi kiʻekiʻe. Hāʻawi ia i kahi ʻano o ka neʻe ʻana mai ka 28cc a i ka 200cc, kahi helu kaomi mau o 320 bar, a me nā hiʻohiʻona kiʻekiʻe e like me ka load sensing, torque limiting, a me ka mana hoʻoneʻe uila. Hāʻawi pū ka ʻāpana 200cc i kahi puʻupuʻu impellor integral no ka hoʻonui ʻana i ka hana.

Pump Hydraulic Danfoss

  • ʻO ke kumu hoʻohālike a mākou e hoʻolako ai: pūʻulu 90 me 90L, 90R a me 90M

ʻO Danfoss series 90 hydraulic pump

Hōʻike ka Series 90 Danfoss hydraulic pumps i kahi hoʻolālā piston/slipper axial like me kahi tiltable swashplate, e ʻae ana i ka neʻe ʻana a me ka nui paʻa me ka mana kiʻekiʻe. Ma ka hoʻololi ʻana i ke kihi swashplate, hiki ke hoʻololi ʻia ka neʻe ʻana o ka pama, hiki ke hoʻomalu i ke kahe ʻana o ka aila a me ke kuhikuhi o ka hoʻololi ʻana o ka hoʻopuka kaʻa.

ʻO Danfoss Series 90 Hydraulic Pump Parameter

hiʻona

Mokuna

90R030

90L030

90R042

90L042

90R055

90L055

90R075

90L075

90R100

90L100

90R130

90L130

90R180

90L180

90R250

90L250

Nā hoʻololi

cm3 / rev

30

42

55

75

100

130

180

250

I ka 3

1.83

2.56

3.35

4.57

6.1

7.93

10.98

15.25

ʻO ka wikiwiki hoʻokomo

palena iki

min-1(rpm)

500

500

500

500

500

500

500

500

Loipālākiō

min-1(rpm)

4200

4200

3900

3600

3300

3100

2600

2300

i kā mākou

min-1(rpm)

4600

4600

4250

3950

3650

3400

2850

2500

Max. Hiki ke loaʻa

min-1(rpm)

5000

5000

4700

4300

4000

3700

3150

2750

Kauā

Nm / pā

0.48

0.67

0.88

1.19

1.59

2.07

2.87

3.97

ʻO Torke

i lb/1000 psi

290

410

530

730

970

1260

1750

2433

Manawa nuipa o ka inertia o ka int. ʻāpana ʻāpana

kg m2

0.0023

0.0039

0.006

0.0096

0.015

0.023

0.038

0.065

lb ftn2

0.0546

0.0926

0.1424

0.228

0.358

0.546

0.902

1.543

Kaumaha (me ka mana MA)

kg

28

34

40

49

68

88

136

154

lb

62

75

88

108

150

195

300

340

Mea Hoʻolako Paipai Waiwai ʻOi

Mai ko mākou hoʻokumu ʻana, ua kālele kā mākou ʻoihana i ka hana ʻana, hoʻokomo ʻana, a me ke kūkākūkā ʻenehana o nā paila kai. Loaʻa iā mākou kahi hui maikaʻi loa, nā lako holomua, a me ka ʻike waiwai ma kēia kahua. Eia hou, hāʻawi mākou nā lawelawe hoʻokolohua ʻoihana e hōʻoia i ka maikaʻi o kā mākou huahana hydraulic. 

Ma kā mākou hui, ua kūpaʻa mākou i ka hāʻawi ʻana i ka lawelawe ʻoi aku ka maikaʻi i kā mākou mea kūʻai aku a puni ka honua. ʻO kā mākou pahuhopu mua e hāʻawi wikiwiki a nā huaʻōlelo pololei, ka hāʻawi manawa kūpono, nā kumukūʻai haʻahaʻa, a me nā huahana hydraulic kiʻekiʻe. Hoʻoikaika mākou e hāʻawi i nā huahana hydraulic ʻoi aku ka maikaʻi a me nā lawelawe ʻoi aku ka maikaʻi i kā mākou mea kūʻai waiwai.

Ke kūʻai aku nei mākou i ka moku hydraulic pump categories ʻo K3VL series, hydraulic pulupulu pahu, Māhele MG, moʻo MB350, moʻo A10VG, moʻo K3VL, moʻo DGM, moʻo SH6V130, moʻo SH6V1301, a me ka pauma hydraulic moʻo MKV.

Nā ʻano Pump Hydraulic Waʻa

Nui nā ʻano o nā ʻano wai hydraulic Marine, e like me ko lākou ʻano hiki ke hoʻokaʻawale ʻia i ka pauma gear (ke ʻano hoʻopili waho, ke ʻano hoʻopili kūloko me ke ʻano rotor), ka pā pā (ke ʻano hana hoʻokahi, ke ʻano hana pālua), ka paila a me ka paila piston ( axis pololei a i ʻole oblique axis, axial piston pump, radial piston pump).

E like me ka neʻe ʻana o ka pauma hiki ke hoʻololi ʻia, hiki ke hoʻokaʻawale ʻia i loko o ka quantitative pump a me ka variable pump. Hiki i ka paila vane a me ka plunger pump i ka hale ke hoʻokō i nā loli.

a hiki aku i ka pamu moana i kekahi kuhikuhi, hiki ke hoʻololi i ke kuhikuhi o ka pauma i kapa ʻia ʻo ka pauma hoʻololi, no laila hiki ke hoʻokaʻawale ʻia ka paila hydraulic no ka kaʻa kaʻa moku i ka ʻaoʻao kuhikuhi a me ka pauma loli. Hiki i ka paila vane a me ka plunger pump ke hoʻololi i ke kuhikuhi.

Kapa ʻia ʻo ka pauma hydraulic waʻa i ka pauma hoʻoneʻe maikaʻi no ka mea e hana ʻia e ka hoʻololi leo o ka wahi hana i hoʻopaʻa ʻia.

Kuʻuna Hana Pum Hydraulic

ʻO ka paila hydraulic waʻa kahi mea hydraulic o ka hoʻoili hydraulic e hāʻawi i ka wai kaomi. He ʻano ʻano pamu moana. ʻO kāna hana ke hoʻololi i ka ikehu mechanical o nā mīkini mana (e like me nā kaʻa a me nā ʻenekini hoʻopau i loko, etc.) i ka ikehu kaomi wai.

Hoʻokele ʻia ka CAM e kahi Hawaii e hoohuli. Ke piʻi ka CAM i ka neʻe ʻana i luna, ʻo ka piston a me ka cylinder i hoʻokumu ʻia e ka leo sealing e hoʻemi ʻia, ʻaila extruded mai ka leo sealing, ma o ka valve ala hoʻokahi i kahi āu e pono ai e hele. Ke hoʻololi ka CAM i ka pihi o ka ʻāpana hāʻule, hoʻoikaika ka pūnāwai i ka plunger i lalo, ka hoʻokumu ʻana o kekahi degere vacuum, ka aila i loko o ka pahu ma lalo o ka hana o ka lewa i loko o ka leo hoʻopaʻa.

Mālama ka huila convex i ka piʻi ʻana a me ka hāʻule ʻana o ka plunger, e emi ana ka nui o ka sila i kēlā me kēia manawa a hoʻonui, a me ka paila hydraulic moku. hoʻopaʻa a hoʻokuʻu i ka ʻaila.

Manaʻo ʻōlelo koke ma ka pūnaewele

E ka makamaka, hiki iā ʻoe ke hoʻouna i kāu koi koʻikoʻi ma ka pūnaewele, e hoʻopili koke kā mākou limahana iā ʻoe. Inā he nīnau kāu, e nīnau i kā mākou mea kūʻai aku ma o ke kamaʻilio pūnaewele a i ʻole kelepona i ka manawa kūpono. Mahalo iā ʻoe no kāu noi ma ka pūnaewele.

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