H-type 400 ton enkelvirkende hydraulisk presse

CRONOSSTECH CHP 400

CRONOSSTECH CHP 400
H-Type Single-Acting Hydraulic Press – 8-Gib
General Description

The CRONOSSTECH CHP series H-type single-acting hydraulic presses are robust industrial solutions designed for sheet metal forming, straightening, assembly, and die pressing applications. With the innovative eight-gib H-frame construction, the high loads generated during pressing are evenly distributed, ensuring stable and repeatable operation. The CHP 400 model is engineered for heavy-duty applications requiring high tonnage, delivering long-lasting and reliable performance.

CHP Series – Structural Features

CHP series presses are engineered with heavy-duty service conditions in mind. The machine frame and load-bearing components are stress-relieved by vibration. Bronze Zr14 slider bushings ensure precise, even load distribution during ram movement, contributing to sustained accuracy over extended periods.

⚙️ Standard Equipment

- Steel construction, 8-gib H-frame press body
- Vibration stress-relieved frame and load-bearing elements
- Bronze Zr14 slide bushings
- WPQR & WPS certified welding practices with TÜRK-AK accreditation (EN ISO 15614-1:2017 / EN ISO 14731)
- Machine designed and manufactured to CE standards
- PLC-controlled hydraulic system
- Touch panel display (DELTA 7”)
- Adjustable ram stroke and tonnage control
- Automatic lubrication system
- Electronically monitored filter contamination warning
- On-screen monitoring of hydraulic unit oil temperature and system status
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- Cooling system
- Off-line filtration
- Two-hand operational control system
- Light curtain (standard for operator safety)
- SIEMENS – SCHNEIDER switchgear components

📐 Technical Specifications – CHP 400

Type: Steel-construction, 8-gib H-frame press
Frame Material: St52 – ERDEMİR
Slide Bushings: Bronze Zr14
Capacity (Ram): 400 Tons
Moving Table Size: 1200 × 1500 mm
Fixed Table Size: 1200 × 1500 mm
Parallelism Tolerance: 120 micron/m
Perpendicularity Tolerance: 60 micron/m
Ram Stroke: 800 mm
Min. Table Gap: 100 mm
Max. Table Gap: 900 mm
Weld Stress Relief: By vibration
Welding Process: WPQR and WPS certified by TÜRK-AK; welded in accordance with EN ISO 15614-1/2017 and supervised by certified welding coordination engineers per EN ISO 14731
Max. Working Pressure: 250 Bar
Total Motor Power: 37 kW – IE3
Main Pump: 45 cm³ – REXROTH or PARKER
Rapid Down Speed (Moving Table): 150 mm/s
Forming Speed (Moving Table): 12 mm/s
Return Speed (Moving Table): 170 mm/s
Main Cylinder Bore: Ø450 mm – Ck45
Auxiliary Fast-Return Cylinders: 2 pcs
Approx. Machine Height: 5600 mm
Approx. Machine Width: 3250 mm
Approx. Machine Depth: 2200 mm
Lower Table Height from Floor: 1400 mm
Pre-fill Valve: NG 150
Hydraulic Unit: REXROTH or PARKER
Cooling System: EMMEGI – CIESSE – PARKER
Off-line Filtration: REXROTH or PARKER
Linear Position Encoder: NOVATECHNIK or TURCK
PLC System: DELTA
Touch Panel Display: DELTA 7”
Switchgear Components: SIEMENS – SCHNEIDER
Approx. Weight: 19.5 Tons

Production Note
This machine is manufactured by CRONOSSTECH in Turkey.

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