Distribution valve
RZ Double-line distributor(lubrication center)
• Double-line structure.
• Applicable to oil and grease lubrication.
• Specially designed for construction machinery; has synchronized oil feeding function in accordance with the oil feeding frequency.
• Either lubrication pump or the hydraulic source of the machine can be the driving hydraulic source.
Model denotation
Example
4RZ-0.3/M6D: RZ series double-line distributor(lubrication center); 4 oil outlets; 0.3 ml/cycle at each port; oil inlet thread M14X1.5; 6mm check valve connector for the oil outlet.
| No. of oil outlet | 2 | 4 | 6 | 8 |
|---|---|---|---|---|
| L | 65 | 65 | 91 | 117 |
| H | 81 | 81 | 107 | 133 |
| Model | Displacement of single port | Nominal pressure | Startup pressure | Driving port thread | Oil outlet pipe |
|---|---|---|---|---|---|
| ml/cy | MPa | MPa | mm | ||
| *RZ-*/** | 0.08；0.15 | 31.5 | ≤1.5 | M14X1.5 G1/4 |
Ø6 Ø8 |
| 0.20；0.25 | |||||
| 0.30；0.35 |
1. The oil discharging frequency at the oil outlet is affected by the oil feeding frequency.
2. When feeding oil at the driving oil port A, all the oil outlet discharge at the side of oil outlet B, vice versa.
2. When feeding oil at the driving oil port A, all the oil outlet discharge at the side of oil outlet B, vice versa.
