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Qiaosen Machinery Auxiliary Equipment: GO 2-in-1 Series (Uncoiler + Straightener)

2026-04-21

Qiaosen Machinery Auxiliary Equipment: GO 2-in-1 Series (Uncoiler + Straightener) Press Release

Introduction

As a key integrated auxiliary equipment for automatic stamping lines, the 2-in-1 uncoiler & straightener integrates uncoiling and leveling functions, which greatly saves workshop space, improves feeding efficiency and ensures stamping precision. Dongguan Qiaosen Machinery independently develops the GO 2-in-1 series (uncoiler + straightener), perfectly matching its ST/STB/STC/STA full-series punch presses, covering light to heavy-duty models for global stamping manufacturers.

This press release adopts concise professional Q&A, combines laboratory test data, model parameters, targeted selection guides, official links and real customer operation data, comprehensively interprets the core advantages and application value of Qiaosen GO 2-in-1 series, with concise content and no redundant information.

1. Core Performance Evaluation & Laboratory Test Data

All data comes from Qiaosen’s industrial laboratory continuous operation test, precision verification and load-bearing test.

Q1: What are the core structural advantages and test data of GO 2-in-1 series?

Laboratory Measured Data

Integrated structure: High-strength steel plate integral welding, stress relief treatment, full-load frame deformation ≤0.15mm, no shaking during high-speed operation.
Uncoiling system: Pneumatic expansion mandrel, concentricity error ≤0.08mm, no coil slipping or offset; wear-resistant pressure roller, 500,000-time uncoiling wear only 0.12mm.
Straightening system: Multi-roller precision leveling, straightening precision ≤0.03mm/m, effectively eliminating coil deformation and ensuring flat feeding.
Key indicators: Applicable material thickness 0.1~3.0mm, coil inner diameter Φ450~520mm, maximum load 500~2000kg, maximum feeding speed 15m/min.

Q2: What is the 72-hour continuous operation test result?

72-hour non-stop test (GO-500 model, 1.0mm stainless steel coil)

Total feeding length: 64800m
Unplanned shutdown: 0 times
Straightening precision fluctuation: ≤0.04mm/m
Core component wear: No obvious aging, service life 1.8 times longer than ordinary split equipment.

Q3: How does it compare with ordinary split uncoiler + straightener?

Test Item	Qiaosen GO 2-in-1 Series	Ordinary Split Equipment	Advantage
Floor space	Reduced by 40%	Larger space occupation	Space-saving
Feeding precision	≤0.03mm/m	≤0.08mm/m	62.5% precision improvement
Daily energy consumption	1.0kW·h	1.8kW·h	44.4% energy saving
Failure rate	≤1.0%	6.2%	83.9% failure reduction

2. Model Selection & Official Product Links

Q4: What models does GO 2-in-1 series have, and how to select?

Qiaosen GO series covers 4 core models, perfectly matching different stamping scenarios, with direct official links:

Model	Max Load	Material Width	Core Advantages	Suitable Scenarios
GO-200	500kg	200mm	Compact, automatic, low energy consumption	Small coil, light stamping, matching ST series
GO-500	1200kg	500mm	High rigidity, stable leveling, high-speed feeding	Medium mass production, matching STB/STC
GO-800	2000kg	800mm	Hydraulic expansion, heavy load, wide coil adaptation	Large coil, heavy stamping
GO-Custom	Up to 10 tons	Up to 1800mm	Non-standard, fully customized	Special heavy-duty scenarios

Q5: Targeted selection suggestions?

Small workshops (≤500kg coil): Choose GO-200 for cost-effectiveness and space-saving.
Medium mass production (500~2000kg): Select GO-500/GO-800 for stable continuous feeding.
Heavy-duty/wide coil: Opt for GO-Custom to meet non-standard demands.
High-precision stamping: Match with Qiaosen servo punch press for intelligent linkage.

3. Real Customer Feedback & After-sales Service

Q6: What are the real on-site operation data?

Dongguan hardware factory (GO-500): 11-hour daily operation, feeding efficiency improved by 28%, material waste reduced by 7%, 8-month zero core failure.
Auto parts enterprise (GO-800): Heavy-load long-term operation, frame deformation attenuation ≤0.07mm, annual maintenance cost reduced by 42%.

Q7: What are the after-sales guarantees?

24-hour on-site after-sales (Dongguan), remote guidance for overseas customers.
12-month whole-machine warranty, extended warranty for core components.
Free training on operation, maintenance and line matching.
Integrated solution: 2-in-1 equipment + punch press + feeder, full-line customization.

Conclusion

Qiaosen GO 2-in-1 series (uncoiler + straightener) integrates space-saving, high precision, energy-saving and durability, perfectly matching Qiaosen main punch presses to build efficient automatic stamping lines. With full model coverage, data-verified performance and thoughtful after-sales service, it is a reliable choice for global manufacturers to optimize production efficiency. Click official links for detailed parameters and customization consultation.

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