Servo-electric press brake EP-43T2000

CNC2-axisworkshop

Overview
The EP-43T2000 is a mid-capacity electric servo press brake designed for bending longer sheet-metal parts. Featuring 43 T bending capacity, 2000 mm working length and a 7.5 kW Y-axis servo motor, it provides precise position control, low noise and energy-efficient operation for batch and custom production.

Main features

• Electric servo drive — no hydraulic oil: reduces maintenance and eliminates hydraulic fluid risks.
• 7.5 kW Y-axis servo with real-time position control for stable, repeatable bends on thin-to-medium gauges.
• 2000 mm bending length with 43 T force: ideal for panels, brackets, chassis and structural sheets.
• Quiet, clean operation suited to indoor production environments (< 70 dB reported in case study).
• Integrated CNC control compatible with Delem, ESA or KND for multi-step programs and back gauge integration.

Recommended configurations

• CNC back gauge (X + R axes) for accurate multi-bend positioning.
• Quick die-change system to reduce tooling downtime.
• Laser bending angle correction for automatic in-cycle angle adjustment.
• Pneumatic front support arms to stabilize long parts and ease handling.
• Foot pedal with emergency stop for safe, ergonomic operation.

Application case

• Client: electrical cabinet and control panel supplier (Eastern Europe).
• Workpiece: 1.2–2.0 mm galvanized steel panels up to 1800 mm length.
• Typical setup: EP-43T2000 + ESA S660 controller + dual-axis CNC back gauge.
• Results: bending angle deviation ≤ ±0.3°; material utilization improved ~15%; energy savings ≈ 55% vs hydraulic; noise < 70 dB; productivity +~30% with automatic angle correction.

Product specifications (excerpt)
Specifications | Unit | EP-35T1250 | EP-43T2000 | EP-65T2500
Bending Capacity | T | 35 | 43 | 65
Y-axis Servo Motor | kW | 6.5 | 7.5 | 15
Bending Length | mm | 1250 | 2000 | 2500
Column Pitch | mm | 1130 | 1400 | 2100
Throat Depth | mm | 410 | 410 | 410
Daylight | mm | 470 | 470 | 470
Slider Inclination | ° | ±30 | ±30 | ±30
Y Rapid Speed | mm/s | 135 | 180 | 160
Y Working Speed | mm/s | 50 | 50 | 50
Y Retrack Speed | mm/s | 135 | 180 | 165
X Rapid Speed | mm/s | 500 | 500 | 500
R Rapid Speed | mm/s | 200 | 200 | 200
Z1/Z2 Rapid Speed | mm/s | 400 | 400 | 400
Positioning Accuracy (Y/X/R/Z1/Z2) | mm | ±0.01 / ±0.02 / ±0.1 / ±0.1 | ±0.01 / ±0.02 / ±0.1 / ±0.1 | ±0.01 / ±0.02 / ±0.1 / ±0.1
Y Stroke / X Stroke / R Stroke / Z1/Z2 Stroke | mm | 200 / 500 / 140 / 400 | 200 / 500 / 140 / 600 | 200 / 500 / 140 / 900
Controller System | | SL100-P4/6 | SL100-P4/6 | SL100-P4/6
Installed capacity | kVA | 15 | 15 | 25
Dimension (W×D×H) | mm | 1475×1358×2439 | 2020×1388×2439 | 2520×1700×2664
Weight | kg | 3000 | 3300 | 5100

Technical specifications

• Model: EP-43T2000
• Bending capacity: 43 T
• Bending length: 2000 mm
• Y-axis servo motor: 7.5 kW
• Column pitch: 1400 mm
• Throat depth: 410 mm
• Daylight: 470 mm
• Slider inclination: ±30°
• Y speeds: rapid 180 mm/s, working 50 mm/s, retrack 180 mm/s
• X rapid speed: 500 mm/s; X stroke: 500 mm
• R rapid speed: 200 mm/s; R stroke: 140 mm
• Z1/Z2 rapid speed: 400 mm/s; Z1/Z2 stroke: 600 mm
• Positioning accuracy: Y ±0.01 mm; X ±0.02 mm; R ±0.1 mm; Z1/Z2 ±0.1 mm
• Controller: SL100-P4/6
• Installed capacity: 15 kVA
• Dimensions (W×D×H): 2020×1388×2439 mm
• Weight: 3300 kg