80L-GS
Dilimli Kumanda Kolu
DİLİMLİ KUMANDA KOLU 50L-GS
Model50L-GS
This 50L GS directional control valve group is commonly used for mini excavators, compact front loaders, cranes, backhoe loaders.
- Nominal flow rating
- 50 l/min.
- Operating pressure
- 315 bar
Teknik veri sayfası
Değerler üretici katalog verisinden birebir aktarılmıştır. Port konfigürasyonu, sürgü tipi ve yardımcı valf seçenekleri sipariş aşamasında belirlenir.
Konfigürasyon desteği alın| Nominal flow rating | 50 l/min. |
|---|---|
| Max. flow | 70 l |
| Operating pressure (max.) | Series-parallel (tandem) circuit315 bar4600 psi |
| Back pressure (max.) | on outlet port T25 bar360 psi |
| Internal leakage A(B)®T | Dp=100 bar – 1450 psi fluid and valve at 40°C3cm3/min.0.18 in3/min. |
| Hydraulic fluid | Mineral base oil |
| Fluid temperature | with NBR sealsfrom - 20° to 80°C |
| with FPM (VITON) seals | from - 20° to 100°C |
| Viscosity | operating rangefrom 15 to 75 mm2/sfrom 15 to 75 cSt |
| Min. | 12 mm2/s12 cSt |
| Max. | 400 mm2/s400 cSt |
| Max. level of contamination | 19/16 – ISO 4406 |
| Tie rods tightening torque (wrench 13) | 30 Nm22 lbft |
| BSP | UN-UNFMETRIC |
|---|---|
| THREAD ACCORDING TOISO 228/1 · ISO 263 · ISO 262 | |
| BS 2779ANSI B1.1 unified | |
| CAVITY DIMENSION ACCORDING TOISO · 1179 · 11926 · 9974-1 | |
| SAE | J1926J2244 |
| DIN | 3852-2 shape X o Y3852-1 shape X o Y |
| MAIN PORTSBSP · OPTIONAL · UN-UNF · METRIC | |
|---|---|
| Inlet P | G 3/8G 1/23/4 – 16 (SAE 8)M18x1,5 |
| Working ports A and B | G 3/8G 1/29/16 – 18 (SAE 6)M18x1,5 |
| Outlet T and carry-over C | G 1/2-3/4 – 16 (SAE 8)M22x1,5 |
| PILOT PORTS | |
| Hydraulic ports | G 1/4-- |
| Pneumatic ports | G 1/8-- |
