Saar HK Electronic Limited
| CertifiSAARion | ISO9001 |
| Payment Terms | T/T, Western Union |
| Supply Ability | 100PCS per month |
| Delivery Time | 7-10days |
| Packaging Details | Standard paper box |
| MNR | R900379746 |
| Model No. | H-4WH22D7X/ H-4WH22D72/ |
| Brand Name | Rexroth |
| Model Number | R900379746 H-4WH22D7X/ H-4WH22D72/ |
| Place of Origin | Germany |
View Detail Information
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Product Specification
| CertifiSAARion | ISO9001 | Payment Terms | T/T, Western Union |
| Supply Ability | 100PCS per month | Delivery Time | 7-10days |
| Packaging Details | Standard paper box | MNR | R900379746 |
| Model No. | H-4WH22D7X/ H-4WH22D72/ | Brand Name | Rexroth |
| Model Number | R900379746 H-4WH22D7X/ H-4WH22D72/ | Place of Origin | Germany |
| High Light | Pilot Operated Rexroth Hydraulic Valves ，Size 10 Rexroth Directional Spool Valve ，4WH22D Series Directional Spool Valve | ||
| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | ||
| / |
|
/ | * |
| 01 | Up to 280 bar | no code |
| Up to 350 bar | H- | |
| Main ports | ||
| 02 | 3-way version | 3 |
| 4-way version | 4 | |
| Type of actuation | ||
| 03 | Hydraulic | WH |
| Electro-hydraulic | WEH | |
| Size | ||
| 04 | NG10 | 10 |
| NG16 | 16 | |
| NG25 (version "W.H 22") | 22 | |
| NG25 (version "W.H 25") | 25 | |
| Size 32 | 32 | |
| Spool return in the main valve | ||
| 05 | By means of springs | no code |
|
Hydraulic 1) |
H | |
| 06 | Symbols; for the possible version, see "Symbols/Circuit diagrams" | |
| Component series | ||
| 07 | Component series 40 … 49 (40 … 49: unchanged installation and connection dimension) – NG10 | 4X |
| Component series 60 … 69 (60 … 69: unchanged installation and connection dimension) – NG25 ("W.H 25") and NG32 | 6X | |
| Component series 70 … 79 (70 … 79: unchanged installation and connection dimension) – NG16 (from series 72) andNG25 ("W.H 22") | 7X | |
| Control spool return in the pilot control valve with 2 spool positions and 2 solenoids (only possible with symbols A, B, C, D, K, Z and hydraulic control spool return in the main valve) | ||
| 08 | With spring return | no code |
| Without spring return | O | |
|
Without spring return with detent 2) |
OF | |
|
Pilot control valve 2) |
||
| 09 | High-power valve (data sheet 23178) | 6E |
|
Electrical voltages 2) |
||
| 10 | Direct voltage 24 V | G24 |
| Alternating voltage 230 V, 50/60 Hz | W230 | |
| Manual override | ||
| 11 | Without manual override | no code |
| With manual override | N | |
| With concealed manual override | N9 | |
| Corrosion resistance (outside) | ||
| 12 | None (valve housing primed) | no code |
| Improved corrosion protection (240 h salt spray test according to EN ISO 9227) | J3 | |
|
Pilot oil flow 3) |
||
| 13 |
External pilot oil supply, external pilot oil return 4) |
no code |
|
Internal pilot oil supply, external pilot oil return 4; 5) |
E | |
|
Pilot oil supply internal, pilot oil return internal 5) |
ET | |
|
External pilot oil supply, internal pilot oil return 4) |
T | |
| Switching time adjustment | ||
| 14 | Without switching time adjustment | no code |
| Switching time adjustment as supply control | S | |
| Switching time adjustment as discharge control | S2 | |
|
Electrical connection 2) |
||
| 15 | Individual connection | |
| Without mating connector, connector according to DIN EN 175301-803 | K4 6) | |
| Spool position monitoring | ||
| 16 | Without position switch | no code |
| Monitored spool position "a" | QMAG24 | |
| Monitored spool position "b" | QMBG24 | |
| Monitored spool position "a" and "b" | QMABG24 | |
| Monitored rest position | QM0G24 | |
| Stroke setting | ||
| 17 | Stroke setting on valve side A and B | 10 |
| Stroke setting on valve side A | 11 | |
| Stroke setting on valve side B | 12 | |
|
Throttle insert 2) |
||
| 18 | Without throttle insert | no code |
| Throttle Ø 0.8 mm | B08 | |
| Throttle Ø 1.0 mm | B10 | |
| Throttle Ø 1.2 mm | B12 | |
| Throttle Ø 1.5 mm | B15 | |
| Throttle Ø 2.0 mm | B20 | |
| Throttle Ø 2.5 mm | B25 | |
|
preload valve (not for NG10) 2) |
||
| 19 | Without pre-decompression | no code |
| With preload valve | P4,5 | |
| 20 | Without pressure reducing valve | no code |
| With pressure reducing valve | D3 7) | |
| Seal material (observe compatibility of seals with hydraulic fluid used, see "Technical data") | ||
| 21 | NBR seals | no code |
| FKM seals | V | |
| 22 | Further details in the plain text | * |
|
R900493615
|
4WH22H6X/U
|
|
R900431672
|
4WH22C7X/S
|
|
R900370101
|
4WH22D7X//19
|
|
R900928132
|
4WH22D7X//42
|
|
R900388775
|
4WH22D7X/J
|
|
R900450647
|
4WH22D7X/QBG24
|
|
R901039562
|
4WH22D7X/S SO84
|
|
R900437872
|
4WH22D7X/S2/V
|
|
R900337628
|
4WH22D7X/ SO309
|
|
R900453998
|
4WH22D7X/ SO84
|
|
R900537948
|
4WH22E42-7X/S2
|
|
R900386902
|
4WH22E7X//10
|
|
R900331906
|
4WH22E7X//12
|
|
R900417971
|
4WH22E7X//22
|
|
R900384357
|
4WH22E7X//24
|
|
R900453823
|
4WH22E7X//V SO680
|
|
R900518226
|
4WH22E7X/Q0G24
|
|
R900901585
|
4WH22E7X/S SO58
|
|
R900491091
|
4WH22G7X/ SO82
|
|
R900332840
|
4WH22G7X//10
|
|
R900366503
|
4WH22G7X//11
|
|
R900487434
|
4WH22G7X//MT
|
|
R900463216
|
4WH22G7X//P4,5
|
|
R900394136
|
4WH22G7X//V
|
|
R900345594
|
4WH22G7X/ SO58
|
|
R900394288
|
4WH22G7X/ SO6
|
|
R900917576
|
4WH22G7X/UET
|
|
R900421169
|
4WH22H7X//P4,5
|
|
R900458851
|
4WH22H7X/S2/42 SO598
|
|
R900352838
|
4WH22H7X/ SO450
|
|
R900369738
|
4WH22H7X/ SO570
|
|
R900369176
|
4WH22H7X/ SO58
|
|
R900595734
|
4WH22H7X/ SO705
|
|
R978030075
|
4WH22H7X/V
|
|
R900367827
|
4WH22HD7X//19
|
|
R900941495
|
4WH22HD7X//43
|
|
R900471649
|
4WH22HD7X/ SO113
|
|
R978852503
|
4WH22HD7X/V
|
|
R900921338
|
4WH22J2-7X/
|
|
R900383645
|
4WH22J7X//12 SO604
|
|
R978852469
|
4WH22J7X/S2/V
|
|
R900368286
|
4WH22K7X//16
|
|
R900386903
|
4WH22L7X//10
|
|
R900359552
|
4WH22L7X//11
|
|
R900353125
|
4WH22P7X/
|
|
R900580628
|
4WH22Q6-7X/
|
|
R900393623
|
4WH22Q7X//V
|
|
R900360182
|
4WH22R7X//V
|
|
R900573821
|
4WH22R7X/J
|
|
R900460903
|
4WH22R7X/S2/41
|
|
R983057152
|
4WH22T7X/IN010
|
|
R900486618
|
4WH22U2-7X/
|
|
R900506068
|
4WH22V7X/
|
|
R983057153
|
4WH22Y7X/IN010
|
|
R901264364
|
4WH22Y7X/ SO863
|
|
R900436185
|
4WH22Y7X//18
|
|
R900393099
|
4WH22Y7X//19 SO614
|
|
R900349354
|
4WH22Y7X//23
|
|
R900967543
|
4WH22Y7X//43 SO614
|
|
R900381904
|
4WH22Y7X/QBG24
|
|
R900496540
|
4WH22Z7X/
|
|
R983031111
|
4WH22F7X/IN010
|
|
R983031108
|
4WH22W7X/IN010
|
|
R901240266
|
4WH22C30-7X//11V
|
|
R901011794
|
4WH22C30-7X//V
|
|
R901032540
|
4WH22C33-7X//V
|
|
R900417157
|
4WH22C7X/
|
|
R901223056
|
4WH22C7X//11V
|
|
R900905553
|
4WH22C7X//V
|
|
R901319216
|
4WH22C7X/S2
|
|
R901413842
|
4WH22C7X/ SO542
|
|
R901112335
|
4WH22D30-7X//V SO309
|
|
R900412024
|
4WH22D7X/
|
|
R900412487
|
4WH22D7X//V
|
|
R900759511
|
4WH22D7X/S
|
|
R900528987
|
4WH22D7X/S2
|
|
R901384659
|
4WH22D7X/S2/10
|
|
R900594289
|
4WH22D7X/S SO542
|
|
R900409093
|
4WH22E7X/
|
|
R900343519
|
4WH22E7X//V
|
|
R900597544
|
4WH22E7X/S
|
|
R900752260
|
4WH22E7X/S/10
|
|
R900588169
|
4WH22E7X/S2
|
|
R901022070
|
4WH22E7X/S2 SO6
|
|
R900394807
|
4WH22E7X/ SO12
|
|
R900941860
|
4WH22E7X/ SO82
|
|
R901367282
|
4WH22E7X=
|
|
R900411349
|
4WH22F7X/
|
|
R900412527
|
4WH22G7X/
|
|
R978879833
|
4WH22G7X/P7,0
|
|
R900960532
|
4WH22G7X/S
|
|
R978900628
|
4WH22G7X/S2
|
|
R901367284
|
4WH22G7X=
|
|
R900415678
|
4WH22H7X/
|
|
R978914195
|
4WH22H7X/S
|
|
R900532338
|
4WH22H7X/ SO12
|
|
R900412134
|
4WH22HC7X/
|
|
R900585515
|
4WH22HC7X//P4,5
|
|
R900485389
|
4WH22HC7X/ SO113
|
|
R900409136
|
4WH22HD7X/
|
|
R900392371
|
4WH22HD7X//10
|
|
R900782862
|
4WH22HD7X/S
|
|
R900490675
|
4WH22HK7X/
|
|
R900409848
|
4WH22J7X/
|
|
R900490385
|
4WH22J7X//10
|
|
R901325441
|
4WH22J7X//P4,5V
|
|
R900494667
|
4WH22J7X//V
|
|
R900474872
|
4WH22J7X/S2
|
|
R900963575
|
4WH22J7X/ SO12
|
|
R900469242
|
4WH22J7X/ SO8
|
|
R900411884
|
4WH22K7X/
|
|
R900499431
|
4WH22L7X/
|
|
R900758412
|
4WH22L7X/S2
|
|
R900341968
|
4WH22M7X/
|
|
R900351976
|
4WH22Q7X/
|
|
R978875224
|
4WH22Q7X/ SO43A-963
|
|
R900408504
|
4WH22R7X/
|
|
R901090225
|
4WH22R7X//10
|
|
R900409632
|
4WH22T7X/
|
|
R900486617
|
4WH22U7X/
|
|
R900417968
|
4WH22W7X/
|
|
R900491846
|
4WH22Y7X/
|
|
R901133428
|
4WH22Y7X//V
|
|
R900517411
|
E-4WH22E7X//T10
|
|
R900594040
|
H-4WH22C7X/S2
|
|
R900900365
|
H-4WH22D7X/S
|
|
R978916304
|
H-4WH22E7X/S2
|
|
R900434043
|
H-4WH22E7X/ SO668
|
|
R900445549
|
H-4WH22G7X//12
|
|
R900445171
|
H-4WH22G7X//12 SO6
|
|
R900375379
|
H-4WH22G7X//25
|
|
R900594493
|
H-4WH22G7X/ SO450
|
|
R978917928
|
H-4WH22G7X/V
|
|
R900713997
|
H-4WH22GA7X/
|
|
R900443315
|
H-4WH22H7X/S2
|
|
R900489964
|
H-4WH22H7X/ SO181
|
|
R900387146
|
H-4WH22H7X/ SO233
|
|
R900524811
|
H-4WH22H7X/ SO6
|
|
R900354104
|
H-4WH22HC7X/
|
|
R900527194
|
H-4WH22HD7X//V SO113
|
|
R900526317
|
H-4WH22HD7X/ SO113
|
|
R900348208
|
H-4WH22HD7X/ SO370
|
|
R978917093
|
H-4WH22HZ7X/
|
|
R900716425
|
H-4WH22J7X//MT
|
|
R900484180
|
H-4WH22J7X//V
|
|
R900739782
|
H-4WH22EA7X/
|
|
R900484972
|
H-4WH22C7X/
|
|
R901241812
|
H-4WH22C7X//V
|
|
R900379746
|
H-4WH22D7X/
|
|
R900332764
|
H-4WH22E7X/
|
|
R900742571
|
H-4WH22E7X/ SO6
|
|
R900355475
|
H-4WH22E7X/ SO8
|
|
R900332083
|
H-4WH22G7X/
|
|
R900332248
|
H-4WH22H7X/
|
|
R900737004
|
H-4WH22HD7X/
|
|
R900351613
|
H-4WH22J7X/
|
|
R900532020
|
H-4WH22J7X/S
|
|
R900761838
|
H-4WH22J7X/S2
|
|
R900575543
|
H-4WH22R7X/
|
|
R901215170
|
H-4WH22U7X//10
|
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2010
Ecer Certification：
Verified Supplier
SAAR is your best, safest & quickest partner in China to buy machinery and electronic components. You just need to send us the part number or tell us the brand and sepcifiSAARion you are looking for, we'll make the quotation for you asap. So wherever you're, if you're looking for ... SAAR is your best, safest & quickest partner in China to buy machinery and electronic components. You just need to send us the part number or tell us the brand and sepcifiSAARion you are looking for, we'll make the quotation for you asap. So wherever you're, if you're looking for ...
Get in touch with us
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