CNC Hydraulic Shearing Machine
CNC hydraulic shear with programmable backgauge for high-precision, high-volume sheet cutting.
Technical Specifications
Key Features
- CNC programmable backgauge
- Hydraulic variable rake angle
- Ball screw transmission
- Automatic blade gap adjustment
Still Losing Money to Inaccurate Cutting and Burr Edges?
Every HVAC duct shop faces the same bottleneck: manual cutting with snips or hand shears. When your team spends hours on slow changeover between cut sizes, your production capacity drops, labor costs rise, and deadlines slip. The CNC Hydraulic Shearing Machine is engineered to eliminate these inefficiencies — automating CNC hydraulic shearing machine while delivering consistent, factory-grade quality.
In this guide, we break down exactly how this machine transforms your programmable backgauge shear workflow, what specifications matter for your operation, and how to calculate your return on investment. Whether you run a 3-person job shop or a 50-employee production facility, understanding these details directly impacts your bottom line.
How It Transforms Your Production Line
The CNC Hydraulic Shearing Machine operates on a proven principle: CNC hydraulic shearing machine should be a continuous, automated process — not a series of manual interventions. Here is the step-by-step workflow that makes this possible:
Material Loading
The sheet is loaded onto the machine table and aligned against the back gauge or side guide.
Positioning
The back gauge positions the cut line precisely — CNC models automatically position for each cut length.
Precision Cutting
The shear blade descends with controlled force, making a clean, burr-free cut across the full width in one stroke.
Discharge & Sorting
Cut pieces are discharged to the front or rear, with optional sorting systems separating different sizes.
Technical Specifications & Performance Data
Every specification on this machine is chosen for a reason. The table below shows not just the numbers, but what each one means for your daily production:
| Parameter | This Machine | What It Means for You |
|---|---|---|
| Control System | PLC with touchscreen | Easy programming, consistent results, minimal training |
| Construction | Heavy-duty steel frame | Vibration-free operation, 10+ year service life |
| Certification | CE certified | Meets European safety and quality standards |
| Warranty | 2 years | Peace of mind with comprehensive factory warranty |
Problems Solved: Before vs. After
We asked 50+ HVAC fabricators about their biggest production headaches. Here is how this machine directly addresses each one:
| Without This Machine | With This Machine |
|---|---|
|
✕ Manual cutting is slow and tiring
Hand shears or snips take 1-2 minutes per cut |
✓ Powered shearing, 2-3 seconds per cut
30-60x faster, operator fatigue eliminated |
|
✕ Uneven cuts and burr edges
Poor fit-up, need for deburring, sharp edges |
✓ Precision-ground blades with low rake angle
Clean, square, burr-free cuts every time |
|
✕ Inaccurate cut lengths
Parts don't fit, material waste from re-cuts |
✓ CNC back gauge ±0.1mm accuracy
Perfect lengths, minimal waste |
|
✕ Can't cut complex shapes
Fittings and transitions need manual layout and cutting |
✓ CNC plasma/laser cuts any 2D shape
Complex fittings produced automatically from CAD |
Where It Fits in Your Factory
This machine is versatile enough to serve multiple production scenarios. Here are the most common configurations our customers use:
Straight Sheet Cutting
Cutting full sheets to width and length for duct production — the first step in any fabrication workflow.
Strip Slitting
Slitting coils or sheets into narrow strips for spiral duct production, edge trim, and component manufacturing.
Flat Pattern Cutting
CNC plasma or laser cutting of complex duct fitting patterns — elbows, transitions, offsets, and branches.
General Sheet Metal
Any fabrication shop needing accurate, fast cutting of sheet metal up to 4mm thickness.
Frequently Asked Questions
Click each question to see the answer. These are the questions our sales engineers hear most often:
Calculate Your Return on Investment
Based on average industry data, here is what a typical customer saves after installing this machine:
* Figures based on average customer data for a shop producing 50-200 cuts per day. Your actual results will vary based on production volume, labor rates, and current efficiency levels. Contact our engineers for a customized ROI calculation based on your specific operation.
Ready to Upgrade Your CNC Production?
Get a customized quote within 24 hours. Our engineers will help you configure the right machine for your specific production requirements.
WhatsApp / WeChat: +86-18355321923 | Email: jason@predamachine.com
