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Compact User-friendly Intelligent Welding Robot
Welding Robot Weight

Models: HLQQHJ-R-SR3C-705

Compact User-friendly Intelligent Welding Robot

Lightweight collaborative robotic system designed for human-robot shared workspaces. Highly flexible mounting, extreme precision, and compact mobility for complex, difficult-to-move components.

Technical Specifications

Robot Weight

≈ 15 kg Extremely Light

Max Payload

3 kg (Max 5 kg)

Repeatability

± 0.02 mm Ultra-Precise

Mounting Interface

Magnetic Omnidirectional

Workstation Configuration List

No.Component NameSpecs / ModelBrandNotes
1Collaborative 6-Axis Robot BodyHL-03CHongluArm reach radius 705mm
2Ruggedized Operating TabletHLW87JHongluIndustrial triple-protection operating interface
3Welding Power SupplyHLE2-CM500MRHongluAir-cooled DC digital intelligent welding source
4Welding Torch AssemblyHL500MRHongluAir-cooled torch with 4-meter delivery bundle (∮1.2)
5Magnetic Controller BaseHLCY50/180HongluSwitchable permanent magnetic base attachments
6Mobile Transport CartHL24-006HongluCompact manual mobility platform
7Intelligent Control OS SoftwareHL-1.0 SuiteHongluEmbedded collaborative human-robot interface

HL-03 Collaborative Robot Technical Parameters

Technical ParameterSpecification Value
Payload Capacity3 kg (Maximum 5 kg)
Reach / Arrival622 mm
Degrees of Freedom6
Repeatability±0.02 mm
Axis 1 (Base) Range±175° (Max Speed: ±180°/s)
Axis 2 (Shoulder) Range-85° to -265° (Max Speed: ±180°/s)
Axis 3 (Elbow) Range±150° (Max Speed: ±180°/s)
Axis 4 (Wrist 1) Range+85° to -265° (Max Speed: ±180°/s)
Axis 5 (Wrist 2) Range±175° (Max Speed: ±180°/s)
Axis 6 (Wrist 3) Range±175° (Max Speed: ±180°/s)
Net Weight≈15 kg
Base Footprint128 mm diameter
Installation MountingOmnidirectional (All directions)
Operating Temperature0~45 °C
Operating Humidity90% RH (non-condensing)
Integrated I/O InterfaceDI 2, DO 2, AI 1, AQ 1 (24V/1.5A)
IP ClassificationIP54 Standard (IP65 optional upgrade)

Key Advantages

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True Human-Robot Collaboration

Built around the ultra-lightweight HL-03 collaborative arm. Allows direct hand-guiding and seamless safe interaction for welding complex components without security fencing.

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Omnidirectional Magnetic Base

Configured with switchable HLCY50/180 magnetic bases, enabling fast mounting to flat plates, walls, or inverted ceilings directly on the workpiece.

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Rugged Industrial Touch Tablet

Controlled via the HLW87J IP-rated operating tablet featuring intuitive visual programming apps, minimizing operator training to bare minimums.