Rechargeable Hydraulic Riveting Pipe Hole Flange Forming and Punching and Flanging Machine

• Customization: Available
• After-sales Service: Supported
• Type: Hydraulic Machine
• Model NO.: FP30
• Forging Forming Method: Mold Forging
• Power Source: Hydraulic Pressure
• Feature: Automation
• Certification: CCC, ISO9001, CE
• Warranty: 12 Months
• Customized: Customized
• Advantage: Easy to Maintenance
• Condition: New
• Thickness: 0.5-6mm (Carbon Steel) / 0.5-4mm (Stainless Steel)
• Diameter Range: 50-1500mm
• Bandwidth: 100-600mm
• Processing Speed: 15-30 Strokes/Minute
• Punching Diameter of Round Hole: 5-30mm (Standard) / 30-50mm (Optional)
• Gross Power: 7.5kw
• Dimension: 2500*1500*2000mm
• Weight: 900kg
• Long Hole Punching Specification: 10*30mm to 20*100mm (Customizable)
• Electric Machine: 5.5kw
• Transport Package: Wooden Case
• Specification: 2500*1500*2000mm
• Trademark: bobo
• Origin: Jiangsu
• HS Code: 8479819000
• Production Capacity: 20-35 Meters/Minute

Product Description

 

Product Description

Flange punching Machine

Our Flange Punching Machine is an advanced industrial solution designed for precision punching of flanges, pipe fittings, and metal plates. Equipped with a robust hydraulic system and CNC control, it delivers fast, accurate, and consistent punching performance for various industrial applications, including oil & gas pipelines, wind towers, pressure vessels, and structural steel fabrication.

* Oil & Gas: Pipe flanges, valve fittings
* Wind Energy: Tower flange rings, base plates
* Construction: Steel beam connection holes
* Boilers & Pressure Vessels: Manhole covers, reinforcement rings
* Automotive: Chassis components, exhaust system parts

Machine details

 

Hydraulic Clamping System

• Double-acting hydraulic cylinder (Φ80mm bore, 150mm stroke)

• Max clamping force: 8 tons (adjustable via pressure valve)

• Self-locking wedge force amplifier (force ratio 1:3.5)

• Hard alloy clamping jaws (surface hardness HRC62-65)

 

Positioning Mechanism

• Three-point V-type locators (adaptable to Φ50-300mm flanges)

• Adjustable axial stopper (accuracy ±0.02mm)

• Radial floating compensation unit (±1.5mm range)

Features

Wide Material Compatibility
* Handles carbon steel, stainless steel, aluminum, and alloy plates
* Supports material thickness from 0.5mm to 6mm (up to 12mm with heavy-duty option)
High Precision Punching
* Round hole punching: Φ5mm to Φ50mm (custom dies available)
* Long hole punching: 10×30mm to 20×100mm (adjustable for bolt slots)
* Positining accuracy: ±0.1mm ensures perfect hole alignment
Efficient & Automated Operation
* Processing speed: 15-30 strokes/minute (adjustable based on material)
* PLC + Touchscreen control (Siemens/Mitsubishi) for easy programming
Heavy-Duty Construction
* Servo motor / AC frequency drive (5.5kW-15kW options)
* High-strength steel frame with vibration damping (machine weight: 2800-4500kg)
* 20MPa hydraulic system ( Rexroth components for reliability)
Low Maintenance & Operator-Friendly
* Auto-lubrication system extends component lifespan
* Quick die change design reduces downtime
* Dual-hand safety operation + light curtain protectio

Finished products

 

 

Product Parameters

 

No	Description	Data
1	Max. Material Thickness	0.5-6mm (carbon steel) / 0.5-4mm (stainless steel)
2	Diameter Range	50-1500mm (flange OD)
3	Bandwidth	100-600mm (coil width)
4	Processing Speed	15-30 strokes/minute (depends on material thickness)
5	Punching Diameter (Round)	Φ5-30mm (standard) / Φ30-50mm (optional)
6	Gross Power	7.5kW (standard) / 15kW (heavy-duty)
7	Machine Dimension (L×W×H)	2500×1200×1800mm (compact) / 3500×1500×2000mm (standard)
8	Net Weight	2800kg (compact) / 4500kg (standard)
9	Long Hole Punching Spec	10×30mm to 20×100mm (customizable)

Packaging & Shipping

 

Packaging:
Stable wooden package protects machine from strike and damage.
Wound plastic film keeps machine out of damp and corrosion.
Fumigation-free package helps the smooth customs clearance.
The big size machine will be fixed in container without package.

Shipping:
For LCL, we cooperated with reputable logistics team to send machine to sea port speedily and safely.
For FCL, we get the container and do container loading by our skillful workers carefully.
For forwarders, we have professional and long-term cooperated forwarders who can handle the shipment smoothly. Also we would like
to have seamless cooperation with your forwarder at your convenience.

Company Profile

FAQ

 

1. Q: What is the power supply of the machine?
A: The standard power supply in china is 380V, 3P, 50Hz. We also can customized accordingly.

2. Q: What information should the customer provide to get an accurate quotation from us?
A: The customer should provide the related technical requirements, drawings, pictures, industrial voltage, planned output, etc

3. Q: What is the payment term A: The payment term is 30% down payment, and 70% before shipment(T/T mode), we also accept other payment term, like L/C, DA, D/P etc

4. Q: What is the delivery time?
A: Normally the delivery time of the machine is 30 days after receive down payment.

5. Q: What is the warrantee period of the machine?
A: The warrantee period is one year since the date of B/L.