What safety features are included?

The system incorporates standard safety interlocks, two-hand operation modes, real-time monitoring, diagnostic alerts, and robust machine construction with hardened guides and mechanical safety stops.

What technical support is available?

We provide comprehensive support including on-site installation commissioning, operator training, remote diagnostics, and access to a global network of technical specialists with a ready supply of genuine spare parts.

What is the lead time for production?

The average lead time is within one month during peak season and within 15 workdays during the off-season.

250t 4000mm CNC Press Brake - Delem Da-53t 4+1+2 Axis Custom & Non-Standard Efficient Fashion Solid

Name: 250t 4000mm CNC Press Brake - Delem Da-53t 4+1+2 Axis Custom & Non-Standard Efficient Fashion Solid
Brand: Nanjing TMA Machine Co., Ltd.
SKU: 2277611935

Jiangsu, ChinaNanjing TMA Machine Co., Ltd.

US$8,000.00-30,000.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Comprehensive After-Sales Support & Service

Waterproof Rating

IPX-8

Model NO.

CNC Press Brake 250T/4000

Warranty

2-year

Condition

New

Certification

ISO 9001:2008, CE, Trademark Certification

Automation

Automatic

Suitable for

Copper, Aluminum, Alloy, Carbon Steel, Stainless Steel

Type

Press Brake

Bending Capacity

2500

Max.Bending Length

4000

Distance Between Frames

3200

Throat Depth

400

Cylinder Stroke

250

Day Light Opening

525

Die Setting Height

600

Power

18.5

Oil Volumn

400

Approach Speed

100

Bending Speed

Return Speed

120

Weight

15500

Dimension

4300X1920X2960

Transport Package

Standard Packaging or Customized

Specification

1960mm*1600mm*2500mm

Trademark

TMA

Origin

China

HS Code

8462399000

Production Capacity

70/Month

Key features

High Precision Control: Delem DA-58T controller with closed-loop servo control ensures accurate bending angles.

Energy Saving System: Electro-servo system reduces power consumption by 30-50% compared to standard hydraulic systems.

Automatic Deflection Compensation: Dynamic crowning system automatically adjusts bed to counteract deflection under load.

Robust Construction: Built with high-quality parts from renowned brands for exceptional durability and precision.

Fast Tool Change: Quick clamp mechanism allows fast, tool-free clamping, reducing downtime during changes.

Multi-Axis Back Gauge: Servo-driven back gauge enables accurate positioning for complex, multi-stage bending sequences.

Comprehensive Warranty: 12-month full warranty with 10-year warranty on the machine frame for defects under normal operation.

24/7 Technical Support: Engineers available via email, phone, or online platform with 8-hour response time.

Company profile

Experienced TeamSelf-brandedQuality AssuranceR&D Capabilities

Nanjing TMA Machine Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.64h

AI-Powered supplier vetting

SummaryNanjing TMA Machine Co., Ltd. is a China-based trading company established in 2016, with stated operations in Jiangsu and a small workforce of 7–10 employees. It offers a broad range of metalworking machinery and reports four production lines, although its company classification as a trading company and the absence of verified outsourcing procedures or manufacturing contracts limit the evidence for direct manufacturing control. The supplier demonstrates broad customization, recent new-product activity, ODM capability, and OEM service for known brands. Overseas service offerings include installation, training, repair, maintenance, and debugging. Service procedures and corrective-action records are reported, but the approved-supplier list lacks approval signatures or dates. No inventory, overseas warehouse, or overseas showroom capability is reported. Financial information is present for multiple years, but the provided slices do not establish financial strength. No formal certification is identified, and...

After-Sales capabilityThe supplier lists equipment installation, training, repair, maintenance, and debugging services, supported by stated procedures and records for service assessment, corrective and preventive actions, and complaint handling. However, it reports no inventory, overseas warehouse, or overseas showroom, while outsourcing procedures and manufacturing contracts have unknown status; therefore, service coverage is evidenced but overseas infrastructure is limited.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services. It also reports no available SDK, which limits evidence of software or development-interface capability, but the product-development and ODM statements support a positive assessment of general innovation capability.

Production capacityFour production lines and a stated annual output category are reported, covering sheet metal machinery and other products, with one-month lead times in both peak and off-peak seasons. Nevertheless, the supplier is classified as a trading company, has no stated in-stock capability, and its outsourcing procedures and manufacturing contracts are unknown, so direct production control is not fully established.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This provides direct evidence of broad customization scope.

Product Q&A

Q:What is the warranty period for the machine?

We provide a 12-month full warranty from the Bill of Lading date, with a 10-year warranty on the machine frame covering defects under normal operation.

Q:How does the control system ensure high bending precision?

The Delem DA-58T controller utilizes closed-loop servo control on each cylinder, constantly monitoring and adjusting ram position to guarantee exceptional parallelism and repeatable, accurate bend angles.

Q:What are the key energy-saving features?

The electro-servo system activates hydraulic pumps only during ram movement, eliminating idle energy waste and typically reducing power consumption by 30-50% compared to standard hydraulic systems.

Q:How does the machine handle deflection for long workpieces?

The integrated dynamic crowning system automatically calculates and compensates for machine deflection in real-time based on actual tonnage and tool position, ensuring consistent bend quality across the full length.

Q:Is the control system user-friendly for operators?

Yes, the Delem S630 CNC features an intuitive graphical interface with offline simulation, collision detection, and a comprehensive tool library to simplify programming and reduce setup time.