H型250/80吨液压深拉机

CRONOSSTECH CHSP 250/80

CRONOSSTECH CHSP 250/80

H-Type Hydraulic Deep Drawing (Spinning) Press – 8-Guided Slides

General Description

The CRONOSSTECH CHSP series H-type hydraulic deep drawing presses are engineered with a double-acting working principle to ensure controlled material flow in sheet metal forming, deep drawing, and spinning applications. The 8-slide H-frame structure provides maximum rigidity during the pressing process, while parallelism and perpendicularity tolerances are consistently maintained throughout the stroke.

The CHSP 250/80 model, featuring a 250-ton main ram and an 80-ton lower cushion (pot) capacity, is designed for medium to high tonnage deep drawing and spinning operations. The frame construction is stress-relieved by vibration to guarantee long-lasting, reliable performance.

⚙️ Standard Equipment

- Steel construction, 8-slide H-frame press design
- Vibration-stress-relieved frame structure
- Bronze Zr14 slide bearings
- WPQR and WPS certified welding by TÜRK-AK accredited procedures
(EN ISO 15614-1:2017 / EN ISO 14731)
- Design and manufacturing in compliance with CE standards
- PLC-controlled hydraulic system
- 7” DELTA touchscreen panel
- Adjustable stroke control for ram and cushion (pot)
- Adjustable ram and cushion tonnage (pressure) control
- Automatic lubrication system
- Electronic filter contamination indicator
- On-screen monitoring of hydraulic unit oil temperature and system status
- Cooling system
- Off-line filtration
- Safety systems for operator protection
- SIEMENS – SCHNEIDER switchgear

📐 Technical Specifications – CHSP 250/80

Type: Steel construction, 8-slide H-frame press
Frame Material: St52 – ERDEMIR
Slide Bearings: Bronze Zr14
Capacity (Ram): 250 Ton
Capacity (Cushion): 80 Ton
Moving Table Size: 1200 × 1500 mm
Fixed Table Size: 1200 × 1500 mm
Parallelism Tolerance: 120 micron/meter
Perpendicularity Tolerance: 60 micron/meter
Ram Stroke: 800 mm
Cushion Stroke: 300 mm
Min. Daylight: 100 mm
Max. Daylight: 900 mm
Stress Relief: Vibration stress relief
Welding Certification: WPQR and WPS by TÜRK-AK accreditation
EN ISO 15614-1/2017
(Welding procedures are overseen 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
Moving Table Fast Down Speed: 150 mm/s
Moving Table Drawing Speed: 12 mm/s
Moving Table Return Speed: 170 mm/s
Cushion Forward Speed: 30 mm/s
Main Cylinder Bore: Ø360 mm – Ck45
Cushion Cylinder Bore: Ø200 mm – Ck45
Auxiliary Acceleration Cylinders: 2 pcs
Approx. Press Height: 4200 mm
Approx. Press Width: 3250 mm
Approx. Press Depth: 2200 mm
Lower Table Height from Floor: 1350 mm
Pre-fill Valve: NG 125
Hydraulic Power Unit: REXROTH or PARKER
Cooling System: EMMEGI – CIESSE – PARKER
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Off-line Filtration: REXROTH or PARKER
Linear Distance Measurement: NOVATECHNIK or TURCK
PLC System: DELTA
Touchscreen Panel: DELTA 7”
Switchgear: SIEMENS – SCHNEIDER
Approx. Weight: 18 Ton

Production Note
This machine is manufactured by CRONOSSTECH in Turkey.

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