What kind of technical support is available?

We provide comprehensive documentation, installation guidance, and responsive spare parts support to ensure your machine maintains optimal performance and longevity.

What is the warranty policy for this machine?

Warranty: 12-month full warranty from B/L date, with a 10-year warranty on the machine frame. Covers defects under normal operation. Support: 24/7 technical support available. Parts: Free replacement for defective parts within warranty. Cost-price parts provided thereafter, with customer covering shipping. On-site Service: Available upon request. Customer covers travel, accommodation, meals, and a service fee of USD 250/engineer/day. General: Warranty is void for unauthorized modifications or mi

What are the lead times for production?

Peak Season Lead Time: one month. Off Season Lead Time: within 15 workdays.

Estun E21 Controlled 80t/2500 Press Brake - Customizable, High Efficiency, Non-Standard Hydraulic Sheet Metal Bender

Name: Estun E21 Controlled 80t/2500 Press Brake - Customizable, High Efficiency, Non-Standard Hydraulic Sheet Metal Bender
Brand: Nanjing TMA Machine Co., Ltd.
SKU: 2282595845

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.

NC Press Brake 80T/2500

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

600kN

Max.Bending Length

2500mm

Distance Between Frames

2050mm

Throat Depth

310mm

Cylinder Stroke

130mm

Day Light Opening

360mm

Power

5.5kw

Approach Speed

80mm/Sec

Bending Speed

8.5mm/Sec

Return Speed

80mm/Sec

Oil Volumn

190liters

Weight

4500kgs

Dimension

2500X1300X2100(Lxwxh) mm

Transport Package

Standard Packaging or Customized

Trademark

TMA

Origin

China

HS Code

8462399000

Production Capacity

70/Month

Key features

NC Control Precision: Intuitive NC system ensures precise, repeatable bends with simple programming and minimal manual errors.

Robust Hydraulic System: Proportional valve technology guarantees smooth, shock-free actuation and excellent repeatability for high-precision bends.

High Efficiency: Reduces setup time and boosts productivity over manual operation with fast approach and bending speeds.

Comprehensive Warranty: 12-month full warranty from B/L date, plus a 10-year warranty on the machine frame for defects under normal operation.

24/7 Technical Support: Round-the-clock remote guidance available via photos/videos, with free replacement parts within warranty period.

Cost-Effective Upgrade: Significantly lower initial investment than full CNC models, offering fast ROI for standardized repetitive tasks.

Multi-Axis Back Gauge: Servo-driven positioning allows accurate location of sheet material for complex, multi-stage bending sequences.

Quick Clamp Tools: Tool-free clamping mechanism dramatically reduces downtime during tool changes and increases operational safety.

Company profile

Experienced TeamSelf-brandedQuality AssuranceR&D Capabilities

Nanjing TMA Machine Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤6.64h

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:Is this NC Press Brake difficult to operate?

No. It features an intuitive numerical control system. Operators can quickly learn to program basic bends through its straightforward interface, minimizing training time.

Q:How accurate and repeatable are the bends?

The NC system ensures high repeatability for standard bends. Once programmed, it consistently reproduces the same angle and depth, significantly improving accuracy over manual operation.

Q:What is the main advantage over a fully manual press brake?

It dramatically reduces setup time and eliminates manual gauge setting. This leads to faster job turnover, less material waste from errors, and reduced operator fatigue.

Q:Is this machine suitable for high-volume production?

Yes, for standardized, repetitive bending tasks. Its robust construction and stable hydraulic system are designed for continuous operation, making it ideal for dedicated production runs.

Q:How does it compare to a full CNC model in terms of cost?

It offers a significantly lower initial investment and operating complexity. It is the most cost-effective solution when advanced CNC automation and frequent reprogramming are not required.