

Injection Molding Machinespecial Logic Oil Circuit-Injection Manifold Block
Purchase model: ZY1200-B00-00
- No external control piping design
- High flow and low noise runner design
- Designed for servo system
- Eliminate all kinds of noise and malfunction common to logic oil circuits.
- High response back pressure design
- Diameter 16-63 MM
- Low noise, etc.
Injection Molding Machinespecial Logic Oil Circuit-Total Pressure Manifold Block
Purchase model: ZY1200-A00-00
- High flow rate and low noise runner design
- Servo system-specific design (can be used in variable pump system)
- Elimination of various noises and malfunctions common to logic oil circuits
- Overflow prevention design of material storage nozzle (optional)
- Single Scale Option
- Diameter 16-63mm
- Low noise, etc.
Injection Molding Machinespecial Logic Oil Circuit-Clamping Manifold Block
Purchase Model:ZY1200-E00-00
- High flow low noise runner design
- Designed for servo system
- Design for CE safety valve option
- Elimination of various noises and malfunctions common to logic oil circuits.
- Noise reduction treatment, so that the noise is smaller than the general oil circuit
- Optimize the smoothness of the movement, so that the machine operation is more stable and smooth.
- Optimized piping, convenient piping
- Diameter 16-63MM
- Low noise and other characteristics

| safety factor | ||||
| materials | static load | dynamic load | shock load | |
| repeated load | alternating load | |||
| foundry iron | 4 | 6 | 10 | 15 |
| mild steel | 3 | 5 | 8 | 12 |
| cast steel | 3 | 5 | 8 | 15 |
| light metal | 5 | 6 | 9 | 15 |
| Comparison of Materials Commonly Used for Valve Blocks | |||||
| Type | Working pressure/Mpa | Thickness/mm | Manufacturability | Weldability | Cost factor |
| Hot-rolled steel sheet | ≈35 | <160 | usual | usual | 1 |
| Carbon steel forgings | ≈35 | >160 | usual | usual | 1.5 |
| Free Cutting Steel | ≈35 | Rods, Plates | usual | usual | 1.5 |
| Grey cast iron | ≈14 | —— | good | unacceptable | 2 |
| Ductile iron | ≈35 | —— | usual | unacceptable | 2.1 |
| Aluminium alloy forgings | ≈21 | —— | good | unacceptable | 3~5 |
| ZY800T/1100 oil circuit valve plate group solenoid valve comparison table | |||||||
| ZY800 Injection Valve Plate | functionality | Solenoid Valve Specifications | quantities | ||||
| YUKEN | VICKERS | Bosch Rexroth | Northman | ||||
| injection moulding | DSG-01-2B2 | DG4V-3-2A | 4WE6D51 | SWH-G02-B2 | |||
| eject (from a plane) | DSG-01-2B2 | DG4V-3-2A | 4WE6D51 | SWH-G02-B2 | |||
| advance or retreat from the shooting platform | DSG-03-3C2 | DG4V-5-2C | 4WE10E51 | SWH-G03-C2 | |||
| stacking valve | MPC-03P-1-20 | MPC-03P-50-40 | |||||
| Material Storage Attachment Valve | DSG-01-2B2 | DG4V-3-2A | 4WE6D51 | SWH-G02-B2 | |||
| 0 back pressure | DSG-01-2B2 | DG4V-3-2A | 4WE6D51 | SWH-G02-B2 | |||
| choose one or two | Proportional backpressure valves | EDG-01-A | ERG-01-1-30 | ||||
| Manual back pressure | Tricor RVG-01-A (sold separately) | ||||||
| ZY800 | stockpile | DSG-01-2B2 | DG4V-3-2A | 4WE6D51 | SWH-G02-B2 | ||
| ZY800 Clamping valve plate | opening and closing moulds | DSG-01-3C9 | DG4V-3-7C | 4WE6M51 | SWH-G02-C7 | ||
| Fast mould opening at low pressure | DSG-01-3C2 | DG4V-3-2C | 4WE6E51 | SWH-G02-C2 | |||
| transfer a die | DSG-03-3C2 | DG4V-4-2C | 4WE10E51 | SWH-G03-C2 | |||
| Fast mould closure | DSG-01-2B2 | DG4V-3-2A | 4WE6D51 | SWH-G02-B2 | |||
| eject | DSG-03-3C2 | DG4V-5-2C | 4WE10E51 | SWH-G03-C2 | |||
| Safety valve control | DSG-01-2B2 | DG4V-3-2A | 4WE6D51 | SWH-G02-B2 | |||
| CE Safety Valves | SFV-EL-32-3-A (machine stand) | ||||||
| statisticians | DSG-01-2B2 | DG4V-3-2A | 4WE6D51 | SWH-G02-B2 | 7 | ||
| DSG-03-3C2 | DG4V-5-2C | 4WE10E51 | SWH-G03-C2 | 3 | |||
| DSG-01-3C9 | DG4V-3-7C | 4WE6M51 | SWH-G02-C7 | 1 | |||
| EDG-01-A | ERG-01-1-30 | 1 | |||||
| MPC-03P-1-20 | MPC-03P-50-40 | 1 | |||||
| DSG-03-3C2 | DG4V-5-2C | 4WE10E51 | SWH-G03-C2 | 1 | |||
| SFV-EL-32-3-A (machine stand) | 1 | ||||||
Ensure Quality – Full CNC Machining
We adopt full CNC processing to maximize the elimination of human error, with consistency as high as 98%. Several strict inspection and cleaning procedures and a perfect system guarantee the high quality of the products.

Technology development and design

Testing of raw materials

CNC machining

Burr repair

Surface grinding machine

Surface finish detection

Ultrasonic cleaning

External processing nikel plating

Thread check gauge

Hole inner diameter dial indicator detection

Thread ring gauge detection

Semi-finished products endoscopic detection

Product assembly

Assembly drawing comparison check









Injection Molding Machinespecial Logic Oil Circuit-Injection Manifold Block
Injection Molding Machinespecial Logic Oil Circuit-Total Pressure Manifold Block
Injection Molding Machinespecial Logic Oil Circuit-Clamping Manifold Block






