Servo Electric Press Brake

Dener · Servo Electric

Servo Electric Press Brakes
in Canada

Compare Dener DDM and DDS servo electric press brakes for your Canadian fabrication shop. Review the bending length, required force, tooling and backgauge configuration against the parts you actually make.

View Models
⚡
Zero Oil
No hydraulic system at all
📌
50% Less Energy
vs. equivalent hydraulic
⏳
35% Faster
Cycle times vs. hydraulic
🔧
Up to 200 T
Available press force

Why Go Electric

The Case for Servo Drive

Servo electric press brakes aren't just hydraulic machines without the oil — they represent a fundamentally different approach to bending that delivers real production advantages.

⚡
Zero Hydraulic System
No hydraulic oil, no hoses, no seals, no pump, no oil changes. Eliminate the single largest maintenance source on a traditional press brake. The servo motor drives the ram directly — cleaner, simpler, more reliable.
📌
Up to 50% Energy Savings
A hydraulic pump runs continuously during operation regardless of whether the ram is moving. Servo motors only draw power on demand — during actual bending motion. The energy savings add up fast at production volumes.
🔇
Quieter Shop Floor
No hydraulic pump means significantly lower noise levels during both idle and active cycles. Operators work in a noticeably quieter environment — important for multi-shift production and operator wellbeing.
⏳
Faster Cycle Times
Servo motors respond instantly and accelerate faster than hydraulic systems. Approach, bending, and return speeds are all faster — delivering 35% improvement in cycle times over comparable hydraulic machines.
🎯
Higher Repeatability
Direct servo drive eliminates hydraulic pressure variation and thermal drift. The ram position is servo-controlled to micron-level precision — bend after bend, without warm-up periods or mid-shift recalibration.
🆘
Cleaner Production Area
Hydraulic oil contamination risk is eliminated. Suitable for food processing equipment fabrication, medical device manufacturing, and other industries where oil leaks pose a serious production or compliance risk.

How do you choose a servo electric press brake?

Start with representative part drawings and the required bend sequence. The right configuration depends on the material, working length, tooling and access needed for each bend.

Size around your parts

Share material grades, thicknesses, longest bend, minimum flanges and expected batch sizes. Review force requirements with the proposed tooling; nominal tonnage alone does not establish part capability.

Check the bend sequence

Review tool clearance, part handling, backgauge axes and controller workflow. Include a difficult part in the demonstration, not only a simple single bend.

Compare the whole quotation

Confirm tooling, software, installation, training and service scope. If comparing servo electric and hydraulic machines, use the same parts and production assumptions for both quotations.

Use the drawing review checklistCompare backgauge axesExplore hydraulic press brakesRequest a press brake quote

Dener Series

Servo Electric Models

Two servo electric series from Dener — engineered for different production profiles. Both are 100% hydraulic-oil-free with servo motor direct drive.

Dener DDM Servo Electric Press Brake
Dener
DDM Series

DDM Servo Electric Press Brake

The DDM (Direct Drive Motor) series is Dener's primary servo electric platform. Servo motors drive the ram directly with no mechanical transmission losses — delivering precise, repeatable bending with fast cycle times. Available in multiple tonnage and bed length configurations up to 200T.

Up to 200 T
Press force
ESA S 530
CNC control
Direct Drive
Servo motor
±0.01 mm
Repeatability
Dener DDS Servo Electric Press Brake
Dener
DDS Series

DDS Servo Electric Press Brake

The DDS series offers a compact servo electric solution for shops transitioning from hydraulic to electric drive. The same zero-oil, servo-motor precision as the DDM series in a footprint-optimized configuration. Suited for medium-volume production where floor space and energy efficiency are priorities.

Up to 100 T
Press force
ESA S 530
CNC control
Servo Drive
Zero hydraulic oil
50% Less
Energy vs. hydraulic

Gallery

Dener Servo Electric in Detail

Precision servo drive engineering — built for production reliability.

Servo electric press brake front view
Dener DDM side view
Dener DDM detail
Dener servo press brake 100T 3m
Servo electric press brake bending
Dener servo electric press brake

Specifications

Available Configurations

Both DDM and DDS series are available in multiple tonnage and working length combinations. Contact us for a full configuration list and pricing.

FeatureDDM SeriesDDS Series
Drive TypeServo Direct DriveServo Direct Drive
Press Force40 – 200 T30 – 100 T
Bed Length1,300 – 4,100 mm1,300 – 3,100 mm
CNC ControlESA S 530ESA S 530
Repeatability±0.01 mm±0.01 mm
Energy SavingUp to 50% vs. hydraulicUp to 50% vs. hydraulic
Hydraulic OilNone requiredNone required
Back Gauge4-axis standard2-axis standard
SafetyLight curtain standardLight curtain standard
CertificationCE / CSACE / CSA

Key Features

Built for Precision & Efficiency

🎯
ESA S 530 CNC Control
Graphical 2D programming with automatic bend sequence calculation. Program complex parts in minutes. Stores hundreds of part programs with tool and material libraries pre-loaded.
⚡
Servo Motor Direct Drive
The servo motor drives the ram directly — no hydraulic conversion, no pressure variation, no thermal drift. Ram position is servo-controlled to ±0.01 mm throughout the full stroke.
📌
Energy on Demand
Power is consumed only during actual ram movement. Idle periods and backgauge repositioning draw minimal current. Real-world energy savings of 40–50% vs. hydraulic are consistently measured in production.
🔧
4-Axis Back Gauge
Standard 4-axis (X, R, Z1, Z2) back gauge on DDM series provides precise sheet positioning for complex bending sequences. Motorized stops with position feedback ensure consistent part accuracy.
🚫
Light Curtain Safety Standard
CE and CSA certified light curtain protection included as standard. The guarding system meets EN 12622 press brake safety requirements — no additional safety upgrades required for Canadian market deployment.
📄
Servo Press Brake Catalog
Full technical specifications, dimensional drawings, and configuration options available in the Dener servo electric brochure. Download PDF

Equipment

Standard & Optional

Standard Equipment
  • ESA S 530 CNC control with graphical 2D programming
  • Servo motor direct drive — no hydraulic oil
  • 4-axis back gauge (DDM) / 2-axis (DDS)
  • Light curtain safety guard (CE/CSA certified)
  • European-style upper punch clamping
  • V-die lower beam with adjustable die
  • Variable-speed ram control (approach/bend/return)
  • Front support arms for long sheet handling
  • LED bending area illumination
Optional Accessories
  • ESA S 640 2D upgrade with advanced features
  • 6-axis back gauge expansion
  • Wila hydraulic top tool clamping
  • Sheet following system for long/thin parts
  • Angle measurement system (auto correction)
  • Offline bending software (PC-based)
  • Extended front support arm system
  • Segmented European tooling starter set

Servo Electric Press Brakes

Ready to Go Oil-Free?

Tell us your material, thickness, bend length, and production volume. We’ll recommend the right DDM or DDS configuration — quote within 24 hours.

Call 905-487-3464