GTB-620A Professional Brushless Airless Paint Sprayer

  • Motor Power
  • Max. Tip Size
  • Max. Flow Rate
  • Pump Material
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Source Factory Since 2010

Machined by Brother & Haas CNCs

100% Full Inspection (4h Aging)

Global OEM/ODM Support

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Technical Specs

MODEL

Power Source

Motor Power

Voltage / Freq.

Max. Flow Rate

Max. Pressure

Max. Tip Size

Control System

Pump Material

Mount Type

Max. Hose Length

N.W. / G.W.

Packing Size

What’s in the Box

Standard accessory kit included with GuTuBao portable electric airless sprayers (Gun, Hose, Tip, and Tools).
  • 1x Sprayer Body (Main Unit)
  • 1x Airless Spray Gun
  • 1x 517 Switch Tip & Guard
  • 1x 1/4″ x 13m High Pressure Hose
  • 1x 45cm Extension Pole
  • 1x Piston Oil
  • 1x Wrench Tools Set
  • 1x User Manual

Premier Source Factory OEM/ODM

GuTuBao is a leading manufacturer of airless sprayers in China. We manufacture 90% of core components in-house—including motors, precision pumps, and PCBs. We deliver industrial-grade quality that stands at the same level as the famous US and European brands.

200+ CNC Machining Centers

Backed by 110+ dedicated employees and 30+ R&D technicians, our facility operates over 200 sets of advanced CNC processing equipment. This robust infrastructure ensures massive production capacity and rapid delivery for your bulk orders.

Lab-Grade Precision Control

Quality is guaranteed by German Carl Zeiss CMM, Mitutoyo detectors, and Olympus spectrometers. By controlling every micron, we consistently achieve a strict 0.01mm tolerance on all core components.

100% Full Inspection Policy

We reject random sampling. No machine leaves our factory without passing a mandatory 4-hour continuous load and aging test on our intelligent platform. We enforce these strict protocols to ensure zero defects and long-term contractor reliability.

Partner with the Source Factory

  • 100% Self-Manufactured Core Components
  • Processed by USA Haas Machines
  • Verified by German Zeiss CMM

USA Machines + German Inspection + Chinese Efficiency = GuTuBao Quality