Brand
NANTONG
Model
YQK34-300
Stock #
501954
Condition
Very Good
Year
Location
Detroit, Michigan
United States
(Based on manufacturer reference data for model YQK34-300)
| Technical Reference Specifications | |
| DESCRIPTION | SPECIFICATION |
| Normal Capacity: | 300 ton |
| Table Dimensions: | 3500 × 2450 mm |
| Return Force: | 450 kN |
| Hydraulic Cushion Force: | 1600 kN |
| Slide Stroke: | 800 mm |
| Hydraulic Cushion Stroke: | 300 mm |
| Cushion area (estimated): approx. | 2100 × 1500 mm |
| Max. Opening Height: | 1250 mm |
| Slide Speed (Down w/ Load): | 120 mm/s |
| Working Stroke Speed: | 6–15 mm/s |
| Motor Power: | 22 kW |
| PLC & Controls: | Siemens |
| Hydraulic System – Estimated Specifications | |
| Item | Estimated Specification |
| Manifold design | Integrated block‑type manifold for high‑pressure hydraulic systems. |
| Hydraulic pipes | Seamless precision steel tubing rated for high‑pressure applications. |
| U‑packing & O‑ring | High‑durability NBR or PU seals suitable for heavy‑duty hydraulic operation. |
| Main solenoid valve | High‑flow, fast‑response hydraulic solenoid valve (Chinese OEM equivalent). |
| Main hydraulic pump | Axial‑piston or vane pump sized for 300‑ton press operation. |
| Main motor | Approx. 30–45 kW depending on pump displacement and required flow rate. |
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