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Case Study (Serbia) — Uptime Wins: Cooling + Power Balance Drive Real-World Output

Case Study (Serbia) — Uptime Wins: Cooling + Power Balance Drive Real-World Output

2026-02-09

Market Background

The market is moving from “tonnage-first” purchasing to “uptime-first” evaluation. Many yards have learned that heat buildup, pressure fluctuation, and inconsistent rhythm reduce daily output more than a spec-sheet number. Serbia operators looking to scale now prioritize stability: reliable cutting rhythm, straightforward maintenance, and predictable dispatch. That’s why a containerized scrap shear with stable cooling and matched hydraulics is increasingly favored for long-shift operations.

Customer & Application Scenario

This customer needed:

  • Fewer stop-start interruptions during peak inbound days

  • More predictable output for dispatch planning

  • Straightforward routine maintenance and stable daily rhythm

Our Solution (Workflow + Why This Model)

Jiangsu Wanshida Hydraulic Machinery Co., Ltd. delivered the Q43W-4000A3 hydraulic scrap shearing machine with air cooling and matched pump/motor sets. A stable 3–4 cuts/min rhythm, 25 MPa max pressure, and practical discharge geometry helped keep output predictable. This improved daily planning and reduced workflow stress during high-volume intake periods.

Product Specification Table (Q43W-4000A3)

Item Specification
Product Q43W-4000A3 Container Scrap Metal Shear
Cutting force 400 ton class (Cutting cylinders: 2000×2 kN, 2 pcs, stroke 950 mm)
Hold cylinder 1000 kN (100 ton), stroke 800 mm
Speed-up cylinder 500 kN (50 ton), stroke 970 mm
Feeding mouth (L×W) 3200 × 2400 mm
Output mouth (W×H) 1400 × 400 mm
Blade length 1400 mm
Cutting speed 3–4 times/min
Capacity 4–6 t/h
Max system pressure 25.0 MPa
Cooling Air cooling system
Motors 37 kW × 2 sets, 1480 r/min
Pumps HY160Y-RP × 2 sets, 160 ml/r, 31.5 MPa
Power supply 380V / 50Hz (customizable)
Total power ~85.5 kW (heating power 9 kW)
Overall size (L×W×H) 6650 × 2500 × 2920 mm
Total weight ~20.5 ton
Typical cuttable scrap

Square 100×100;

Angle 180×180×15 (3 pcs);

Round Φ110;

I-beam 320×132×11.5;

Plate 30×450;

Channel 320×90×10

Customer Feedback

They reported more stable daily rhythm, fewer interruptions, and easier dispatch forecasting. The machine became a dependable production step rather than a daily troubleshooting point.

Key Takeaway

In real operations, throughput is a stability game. A container scrap metal shear that runs predictably helps yards scale dispatch without scaling chaos.

FAQ

Q1: What helps a shear stay stable during long shifts?
Cooling design, pressure stability, matched pumps/motors, and a consistent staging process.
Q2: How do you keep cutting rhythm consistent?
Stable holding, practical feeding, and preventing excessive repositioning time.
Q3: What should be confirmed before ordering?
Scrap mix, max size, site layout, power supply, and target daily throughput.

 

CTA: Share your site layout and scrap mix. We’ll recommend the best container shear model and a practical “feed → cut → load” layout plan.

Latest company case about
Solutions Details
Created with Pixso. Home Created with Pixso. Solutions Created with Pixso.

Case Study (Serbia) — Uptime Wins: Cooling + Power Balance Drive Real-World Output

Case Study (Serbia) — Uptime Wins: Cooling + Power Balance Drive Real-World Output

Market Background

The market is moving from “tonnage-first” purchasing to “uptime-first” evaluation. Many yards have learned that heat buildup, pressure fluctuation, and inconsistent rhythm reduce daily output more than a spec-sheet number. Serbia operators looking to scale now prioritize stability: reliable cutting rhythm, straightforward maintenance, and predictable dispatch. That’s why a containerized scrap shear with stable cooling and matched hydraulics is increasingly favored for long-shift operations.

Customer & Application Scenario

This customer needed:

  • Fewer stop-start interruptions during peak inbound days

  • More predictable output for dispatch planning

  • Straightforward routine maintenance and stable daily rhythm

Our Solution (Workflow + Why This Model)

Jiangsu Wanshida Hydraulic Machinery Co., Ltd. delivered the Q43W-4000A3 hydraulic scrap shearing machine with air cooling and matched pump/motor sets. A stable 3–4 cuts/min rhythm, 25 MPa max pressure, and practical discharge geometry helped keep output predictable. This improved daily planning and reduced workflow stress during high-volume intake periods.

Product Specification Table (Q43W-4000A3)

Item Specification
Product Q43W-4000A3 Container Scrap Metal Shear
Cutting force 400 ton class (Cutting cylinders: 2000×2 kN, 2 pcs, stroke 950 mm)
Hold cylinder 1000 kN (100 ton), stroke 800 mm
Speed-up cylinder 500 kN (50 ton), stroke 970 mm
Feeding mouth (L×W) 3200 × 2400 mm
Output mouth (W×H) 1400 × 400 mm
Blade length 1400 mm
Cutting speed 3–4 times/min
Capacity 4–6 t/h
Max system pressure 25.0 MPa
Cooling Air cooling system
Motors 37 kW × 2 sets, 1480 r/min
Pumps HY160Y-RP × 2 sets, 160 ml/r, 31.5 MPa
Power supply 380V / 50Hz (customizable)
Total power ~85.5 kW (heating power 9 kW)
Overall size (L×W×H) 6650 × 2500 × 2920 mm
Total weight ~20.5 ton
Typical cuttable scrap

Square 100×100;

Angle 180×180×15 (3 pcs);

Round Φ110;

I-beam 320×132×11.5;

Plate 30×450;

Channel 320×90×10

Customer Feedback

They reported more stable daily rhythm, fewer interruptions, and easier dispatch forecasting. The machine became a dependable production step rather than a daily troubleshooting point.

Key Takeaway

In real operations, throughput is a stability game. A container scrap metal shear that runs predictably helps yards scale dispatch without scaling chaos.

FAQ

Q1: What helps a shear stay stable during long shifts?
Cooling design, pressure stability, matched pumps/motors, and a consistent staging process.
Q2: How do you keep cutting rhythm consistent?
Stable holding, practical feeding, and preventing excessive repositioning time.
Q3: What should be confirmed before ordering?
Scrap mix, max size, site layout, power supply, and target daily throughput.

 

CTA: Share your site layout and scrap mix. We’ll recommend the best container shear model and a practical “feed → cut → load” layout plan.