GB-E SERIES All-Electric Servo Bending Machine

GB-E SERIES All-Electric Servo Bending Machine Specification

Power
Electric, Servo Motor

Bending Speed
Max 90/sec

Dimension (L*W*H)
Machine specific (refer model)

Machine Type
GB-E Series

Place of Origin
China

Product Type
All-Electric Servo Bending Machine

Bending Strength
High Precision Electric Drive

Bend Radius
As per tooling

Color
Standard (Customized available)

Voltage
380V / 415V

Raw Material
Metal Sheet

Usage
Sheet Metal Bending

Weight
Varies by model

Phase
Three Phase

Output
Up to 120 bends/min

Capacity
2 mm 6 mm (Material Thickness)

Motor Speed
Variable (Servo-controlled)

Automation
Automatic

Production Capacity
High-volume, 24/7 Operation

Bending Angle
0180 (programmable)

Condition
NEW

Noise Level
<65dB

Drive Type
Full Electric Servo Drive

Programming
Multi-program memory storage

Work Table Height
850 mm900 mm

Safety Features
Safety Guarding, Emergency Stop, Light Curtain (optional)

Control System
CNC Controller with Touchscreen Interface

Lubrication
Maintenance Free/Electric

Repeatability
0.02 mm

Working Environment
Temperature 5C40C, Humidity <90%

Max Working Length
Up to 3200 mm (model dependent)

Power Consumption
Low, Energy Efficient (30-50% less than hydraulic type)

Back Gauge Accuracy
0.02 mm

About GB-E SERIES All-Electric Servo Bending Machine

	GB-3512E	GB-4016E	GB-6025E	GB-10032E
Nominal Pressure	350KN	400KN	600KN	1000KN
Bending Length	Bending Length	1600mm / 5ft	2500mm / 8ft	3200mm / 11ft
Distance Between Columns	950mm / 37.40in	1320mm / 51.97in	2020mm / 79.53in	2720mm / 106.3 in
Max. Ram Open Height	430mm / 16.93in	430mm / 16.93in	450mm / 17.72in	450mm / 17.72 in
Ram Stroke	180mm / 7.09in	180mm / 7.09in	200mm / 7.87in	200mm / 7.87 in
Throat Depth	400mm / 15.75in	400mm / 15.75in	400mm / 15.75in	360mm / 14.17 in
X-axis Travel	400mm / 15.75in	400mm / 15.75in	600mm / 23.62in	600mm / 23.62 in
X-axis Speed	400mm / 15.75in/s	400mm/s / 15.75in/s	500mm/s / 19.69in/s	500mm/s / 19.69 in/s
R-axis Travel	140mm / 5.51in	140mm / 5.51in	200mm / 7.87in	200mm / 7.87 in
R-axis Speed	200mm / 7.87in/s	200mm/s / 7.87in/s	200mm/s / 7.87in/s	200mm/s / 7.87 in/s
Z-axis Travel	700mm / 27.56in	140mm / 40.94in	140mm / 40.94in	2500mm / 98.43 in
Z-axis Speed	400mm / 15.75in/s	400mm/s / 15.75in/s	400mm/s / 15.75in/s	400mm/s / 15.75in/s
Fast Down Ram speed	200mm/s / 7.87in/s	200mm/s / 7.87in/s	180mm/s / 7.09in/s	180mm/s / 7.09 in/s
Working speed	50mm/s / 1.97in/s	50mm/s / 1.97in/s	50mm/s / 1.97in/s	50mm/s / 1.97 in/s
Return speed	200mm/s / 7.87in/s	200mm/s / 7.87in/s	180mm/s / 7.09in/s	180mm/s / 7.09 in/s
Overall Powe	17.3kw	17.2kw	61.7kw	61.7kw
Dimension	168512652290mm 648ft	209012652290mm 748ft	321516052655mm 1159ft	391516052655mm 1359ft
Machine Weight	2500kg / 5511.6lbs	3500kg / 7716.2lbs	5500kg / 12125.5lbs	8000kg / 17637lbs

Exceptional Precision and Energy Efficiency

The GB-E SERIES boasts a full servo electric drive, delivering bending repeatability and back gauge accuracy of 0.02 mm. Coupled with low power consumption-30-50% less than hydraulic machines-this series ensures cost-effective, high-precision sheet metal bending, all while operating below 65dB for a quieter work environment.

Advanced Control & Automation

Equipped with a user-friendly CNC controller and a touchscreen interface, the GB-E SERIES supports multi-program memory storage for rapid switching between tasks. Automation capabilities enable up to 120 bends per minute, making it ideal for continuous, high-volume production demands with minimal operator intervention.

Safety and Maintenance-Free Operation

To ensure operator well-being, the machine includes comprehensive safety guarding, emergency stop functionality, and optional light curtain systems. The maintenance-free, electric lubrication system reduces downtime and operational costs, further enhancing efficiency and reliability on the production floor.

FAQ's of GB-E SERIES All-Electric Servo Bending Machine:

Q: How does the GB-E SERIES bending machine achieve high precision during operation?

A: The GB-E SERIES utilizes a full electric servo drive combined with advanced CNC control, ensuring a remarkable repeatability and back gauge accuracy of 0.02 mm. This technology delivers consistently precise bends for every sheet metal operation.

Q: What are the key benefits of the all-electric servo drive system compared to hydraulic types?

A: The all-electric servo drive system offers up to 30-50% lower energy consumption, operates at noise levels below 65dB, and provides higher bending speed and repeatability. Additionally, it requires less maintenance and is more environmentally friendly than traditional hydraulic machines.

Q: When is it advisable to use the GB-E SERIES machine for sheet metal bending?

A: The GB-E SERIES is recommended whenever high precision, speed, and energy efficiency are required, such as in high-volume production settings or factories needing 24/7 operation with minimal downtime and reliable automated performance.

Q: Where can the GB-E SERIES machine be installed and operated?

A: The machine is suitable for indoor environments where temperatures range between 5C to 40C and humidity is below 90%. It requires a stable, three-phase 380V or 415V power supply and is designed for use in manufacturing facilities, workshops, and industrial plants.

Q: What makes the programming process efficient on this machine?

A: With a CNC controller featuring a user-friendly touchscreen, the GB-E SERIES allows operators to create, store, and quickly recall multiple bending programs, streamlining workflow and reducing setup times for different bending operations.

Q: How are safety features integrated into the GB-E SERIES machine?

A: For enhanced operator safety, the machine comes equipped with robust safety guarding, an emergency stop mechanism, and an optional light curtain. These features help prevent accidents and enable compliance with industrial safety standards.

Q: What kind of maintenance does the GB-E SERIES machine require?

A: The GB-E SERIES features an electric, maintenance-free lubrication system, minimizing routine maintenance and helping ensure reliable, long-term operation. This design reduces associated downtime and operational costs.

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