Hydraulic shear KHT 4010 M NC

sheet metalguillotineswing-beam

Overview
The KHT 4010 M NC is a hydraulic guillotine shear with a swing-beam design for straight, low-torsion cuts. It is supplied with an ESTUN E21 NC back-gauge control and is configured for heavy-duty sheet processing in industrial environments.

Highlights

• ESTUN E21 NC numerical control for precise back-gauge positioning
• Back gauge with preloaded ball screws
• Pneumatic hold-down device to secure thin sheets
• Upper and lower knives suitable for stainless steel
• Adjustable angular stop and visible cutting line (shadow graph)

Working area (technical data)
Working length: 4.000 mm
Throat depth: 150 mm
Cutting angle: 1.5°
Strokes per minute: 8 H/min
Hold-down positions: 15
Hold-down capacity: 36 t
Table size: 4.330 mm x 550 mm x 800 mm

Back gauge (technical data)
Rear stop travel: 1.000 mm
Feed speed X-axis: 2.280 mm/min

Front support arms (technical data)
Number of support arms: 4 positions
Length of support arms: 1.000 mm

Cutting capacities (technical data)
Plate thickness (max.) - 450 N/mm²: 10 mm
Plate thickness (min.) - 400 N/mm²: 1 mm
Plate thickness (max.) - 700 N/mm²: 6 mm
Plate thickness (min.) - 700 N/mm²: 1 mm

Drive & hydraulics (technical data)
Main drive motor: 15 kW
Hydraulic tank volume: 300 l

Dimensions & weight
Overall dimensions (L x W x H): 4,65 m x 1,9 m x 1,76 m
Weight: 10.000 kg

Machine frame

• Stress-relieved welded steel construction with swing-beam geometry to restore knife clearance automatically after each cut.
• Design reduces torsion, improves scrap release and extends knife life.

Material support

• Large work table with roller balls and a rigid adjustable angular stop for fast and safe plate alignment.
• Long, sturdy support arms for handling large sheets.

Hydraulics

• Reliable, low-maintenance hydraulic system designed for production use.
• Hydraulically regulated hold-downs secure the sheet close to the cut line during cutting.

Back gauge system

• Robust back-gauge construction with protected, preloaded ball screws for durability in rough production environments.
• ESTUN E21 control supports single cuts and program runs with precise repeatability.

Equipment

• Mobile foot pedal with emergency stop
• Shadow-graph cutting line projection for accurate alignment
• Upper and lower knives suitable for stainless steel; optional additional knife sets available

Safety

• Continuous finger guard, foldable up to 1.000 mm for improved visibility
• Rear light barrier and CE-compliant safety concept

Technical specifications

• Model: KHT 4010 M NC
• Brand: KNUTH
• Working length: 4.000 mm
• Back gauge travel: 1.000 mm (preloaded ball screws)
• Throat depth: 150 mm
• Cutting angle: 1.5°
• Strokes per minute: 8 H/min
• Hold-down positions: 15 (36 t capacity)
• Feed speed X-axis: 2.280 mm/min
• Table size: 4.330 x 550 x 800 mm
• Cutting capacities: up to 10 mm @450 N/mm²; up to 6 mm @700 N/mm² (min 1 mm)
• Main motor: 15 kW
• Hydraulic tank: 300 l
• Overall dims (L x W x H): 4,65 m x 1,9 m x 1,76 m
• Weight: 10.000 kg
• Control: ESTUN E21 NC