| RM 1902, EASEY BLDG., 253-261 HENNESSY ROAD, WANCHAI, HONGKONG | jason@hydraulicpumpvalve.com |
 |
| Place of Origin: | Germany |
| Brand Name: | Rexroth |
| Model Number: | R901036606 4WEH16F7X/6EG24N9K4 4WEH16F72/6EG24N9K4 |
| CertifiSAARion: | ISO9001 |
| Minimum Order Quantity: | 1 |
|---|---|
| Price: | On request |
| Packaging Details: | Standard paper box |
| Delivery Time: | 7-10days |
| Payment Terms: | T/T, Western Union |
| Supply Ability: | 100PCS per month |
| MNR: | R901036606 | Model No.: | 4WEH16F7X/6EG24N9K4 4WEH16F72/6EG24N9K4 |
|---|---|---|---|
| High Light: | Spool Rexroth Directional Valve,Directional Hydraulic Cylinder Valve,Manual Override Rexroth Proportional Valve |
||
Type 4WEH Directional Spool Valves, Pilot Operated, With electro-hydraulic Actuation
Size 10, 16, 25 (WEH22), 25 (WEH25), 32
Component series 4X, 7X, 6X
Maximum operating pressure 280 bar
Maximum flow 1100 l/min
Features:
| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | ||
| WEH | / | K4 | / | * |
| 01 | up to 280 bar | no code |
| 02 | 3-way version | 3 |
| 4-way version | 4 | |
| Types of actuation | ||
| 03 | electro-hydraulic | WEH |
| Size | ||
| 04 | NG10 | 10 |
| NG16 | 16 | |
| NG25 (version "WEH 22") | 22 | |
| NG25 (version "WEH 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" | |
| 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 ("WEH 25") and NG32 | 6X | |
| Component series 70 … 79 (70 … 79: unchanged installation and connection dimension) – NG16 (from series 72) andNG25 ("WEH 22") | 7X | |
| Control spool return in the pilot control valve with 2 spool positions and 2 solenoids (only possible with symbols 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 | 6E |
| 10 |
Direct voltage 24 V 2) |
G24 |
|
Alternating voltage 230 V, 50/60 Hz 2) |
W230 | |
| For other voltages, frequencies and electric data, see data sheet of high-power valve | ||
| 11 | Without manual override | no code |
| With manual override | N | |
| With concealed manual override | N9 | |
| Pilot oil flow | ||
| 12 |
External pilot oil supply, external pilot oil return 3) |
no code |
|
Internal pilot oil supply, external pilot oil return 3; 4) |
E | |
|
Pilot oil supply internal, pilot oil return internal 4) |
ET | |
|
External pilot oil supply, internal pilot oil return 3) |
T | |
| version “ET” and “T” with 3-spool position valve, pressure-centered, only possible if ppilot ≥ 2 x ptank + ppilot min!) | ||
| Switching time adjustment | ||
| 13 | without switching time adjustment | no code |
| Switching time adjustment as supply control | S | |
| Switching time adjustment as discharge control | S2 | |
| Corrosion resistance | ||
| 14 | None (valve housing primed) | no code |
| Improved corrosion protection (240 h salt spray test according to EN ISO 9227) | J3 | |
|
Electrical connection 2) |
||
| 15 | Individual connection | |
| Without mating connector; connector DIN EN 175301-803 | K4 6) | |
| For further electrical connections, see data sheet 23178 and 08010 | ||
| 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 | For ordering code, see stroke setting | |
|
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 preload valve | no code |
| with preload valve (pö = 4.5 bar) | P4,5 | |
| 20 | without pressure reducing valve | no code |
| with pressure reducing valve | D3 5) | |
| Seal material | ||
| 21 | NBR seals | no code |
| FKM seals | V | |
| Observe compatibility of seals with hydraulic fluid used. (Other seals upon request) | ||
| 22 | Further details in the plain text | * |
| R900782554 | 4WEH16F7X/6EG205N9TK4 |
| R901441685 | 4WEH16F7X/6EG24N9EDAL/B10 |
| R901137614 | 4WEH16F7X/6EG24N9EK4 |
| R987062876 | 4WEH16F7X/6EG24N9EK4 |
| R900931118 | 4WEH16F7X/6EG24N9ES2K4 |
| R901264366 | 4WEH16F7X/6EG24N9ESK4/B10P4,5 |
| R900940455 | 4WEH16F7X/6EG24N9ESK4/P4,5 |
| R900701934 | 4WEH16F7X/6EG24N9ETK4/B10 |
| R900956795 | 4WEH16F7X/6EG24N9ETK4/B10P4,5 |
| R900930303 | 4WEH16F7X/6EG24N9ETS2K4 |
| R978003646 | 4WEH16F7X/6EG24N9ETS2K4/V |
| R900738958 | 4WEH16F7X/6EG24N9ETSK4/B10 |
| R900941811 | 4WEH16F7X/6EG24N9ETSK4/P4,5 |
| R901036606 | 4WEH16F7X/6EG24N9K4 |
| R901212342 | 4WEH16F7X/6EG24N9K4/P4,5 |
| R901015836 | 4WEH16F7X/6EG24N9S2K4 |
| R900971124 | 4WEH16F7X/6EG24N9SK4/P4,5 |
| R900935318 | 4WEH16F7X/6EG24N9TK4 |
| R900781578 | 4WEH16F7X/6EG24N9TS2K4 |
| R901033222 | 4WEH16F7X/6EG24NK4 |
| R900740220 | 4WEH16F7X/6EG96N9ETK4/B10P4,5 |
| R901069074 | 4WEH16F7X/6EW100N9DJL |
| R901550949 | 4WEH16F7X/6EW100N9TDJL |
| R978011926 | 4WEH16F7X/6EW110N9DA |
| R900931116 | 4WEH16F7X/6EW110N9DAL |
| R978906037 | 4WEH16F7X/6EW110N9EDAL |
| R901388756 | 4WEH16F7X/6EW110N9EDAL/B10 |
| R901003528 | 4WEH16F7X/6EW110N9EK4/11B10 |
| R978904247 | 4WEH16F7X/6EW110N9ETDA |
| R978903504 | 4WEH16F7X/6EW110N9ETDA/P4,5 |
| R978011825 | 4WEH16F7X/6EW110N9ETDAL |
| R901264096 | 4WEH16F7X/6EW110N9ETDAL/B10 |
| R901316429 | 4WEH16F7X/6EW110N9ETDAL/B10P4,5 |
| R900773364 | 4WEH16F7X/6EW110N9ETK4/B08P4,5D3 |
| R978911844 | 4WEH16F7X/6EW110N9ETK4/V |
| R900979936 | 4WEH16F7X/6EW110N9ETSK4/B10P4,5 |
| R900754617 | 4WEH16F7X/6EW110N9K4 |
| R978013505 | 4WEH16F7X/6EW110N9K4/11 |
| R900966552 | 4WEH16F7X/6EW110N9K4/11V |
| R901017596 | 4WEH16F7X/6EW110N9K4/B08P4,5 |
| R978912413 | 4WEH16F7X/6EW110N9K4/P4,5V |
| R900755271 | 4WEH16F7X/6EW110N9SK4 |
| R978917178 | 4WEH16F7X/6EW110N9TK4 |
| R901316439 | 4WEH16F7X/6EW110NETK4/B10P4,5 |
| R900929248 | 4WEH16F7X/6EW110NK4/P4,5 |
| R900759003 | 4WEH16F7X/6EW200N9DJL |
| R901069068 | 4WEH16F7X/6EW200N9ETDJL/B10P4,5 |
| R900740071 | 4WEH16F7X/6EW200N9K4 |
| R901063591 | 4WEH16F7X/6EW230N9DJL |
| R900742726 | 4WEH16F7X/6EW230N9EK4/B10P4,5 |
| R900965531 | 4WEH16F7X/6EW230N9ETK4/B10 |
| R900764227 | 4WEH16F7X/6EW230N9ETK4/B10P4,5 |
| R900765151 | 4WEH16F7X/6EW230N9ETSK4/B10P4,5 |
| R900957769 | 4WEH16F7X/6EW230N9K4 |
| R901098794 | 4WEH16F7X/6EW230N9S2K4 |
| R900923860 | 4WEH16F7X/U |
| R900929364 | H-4WEH16F7X/6EG24N9K4 |
| R900935217 | H-4WEH16F7X/6EG24N9TK4 |
| R900933718 | H-4WEH16F7X/6EG24NESK4/B10 |
| R900932990 | H-4WEH16F7X/6EW110N9TK4 |
| R901292461 | H-4WEH16F7X/6EW200N9DJL |
| R901290984 | H-4WEH16F7X/6EW200N9DL |
| R900710327 | H-4WEH16F7X/6EW230N9K4 |
| R900924037 | H-4WEH16F7X/U |
Contact Person: Mr. Jason
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