Welding
Arc and spot welding, from seat frames to body parts
Industrial 6-axis HG-R
HG-R12-14
A 12 kg, 1,400 mm mid-size arm for arc welding and small-part handling
- Payload
- 12kg26 lb
- Reach
- 1,400mm55.1 in
- Repeatability
- ±0.02mm
This is a demo, so there is no real file.
On a real site, the file would download right away. Datasheets, drawings, and CAD models need no login or form.
Drag or press ←/→ to turn it ±55°See the drawings
Overview
The successor to the HG-R12, our first in-house 6-axis robot. It repeats to ±0.02 mm, so the bead stays on the seam cycle after cycle. Specs stay the same on the floor, ceiling, or wall.
Body and installation
- Weight
- 158kg348 lb
- Axes
- 6
- IP rating
- IP54 body, IP67 wrist
- Mounting
- Floor, ceiling, or wall
What makes it work
- 1
±0.02 mm
The torch tip tracks the seam the same way, cycle after cycle.
- 2
J6 at 720°/s
A fast wrist cuts the time spent reorienting the torch between welds.
- 3
IP67 wrist
Sealed against fumes and spatter.
Drawings
Five drawings for size and reach.
Outline drawings from the front, side, and top, plus the work envelope. They come from the same dimension data as the 3D view, so the two always agree. CAD files are under Downloads.
- Title
- HG-R12-14 Front view
- Drawing no.
- HG-DWG-051
- Scale
- 1:15
- Unit
- mm
- 1J4 motor
- 2Elbow motor J3
- 3Lower arm
- 4Shoulder motor J2
- 5Swivel J1
- 6Base
- 7Upper arm
- 8Wrist J5·J6
- 9Tool flange
- Title
- HG-R12-14 Side view
- Drawing no.
- HG-DWG-052
- Scale
- 1:15
- Unit
- mm
- 1Wrist J5·J6
- 2Elbow motor J3
- 3Shoulder motor J2
- 4Base
- Title
- HG-R12-14 Top view
- Drawing no.
- HG-DWG-053
- Scale
- 1:15
- Unit
- mm
- 1Elbow motor J3
- 2Shoulder motor J2
- 3Tool flange
- Title
- HG-R12-14 Work envelope · side
- Drawing no.
- HG-DWG-054
- Scale
- 1:25
- Unit
- mm
- Title
- HG-R12-14 Work envelope · top
- Drawing no.
- HG-DWG-055
- Scale
- 1:30
- Unit
- mm
Specifications
Every number, measured the same way.
Repeatability follows ISO 9283, and every SCARA cycle time uses the same standard motion, so any two models compare directly.
Reach55.1 in
1,400mm
The farthest the P-point (wrist center) reaches from the J1 axis.
Basics7
| Payload | 12 kg (26 lb) |
|---|---|
| Reach | 1,400 mm (55.1 in) |
| Repeatability | ±0.02 mmPer ISO 9283 |
| Axes | 6 |
| Weight | 158 kg (348 lb) |
| Mounting | Floor, ceiling, or wall |
| Base size | 400 × 400 mm |
Wrist load capacity6
| J4 allowable moment | 26 N·m |
|---|---|
| J5 allowable moment | 26 N·m |
| J6 allowable moment | 11 N·m |
| J4 allowable inertia | 0.9 kg·m² |
| J5 allowable inertia | 0.9 kg·m² |
| J6 allowable inertia | 0.3 kg·m² |
Power and communication8
| Controller | HGC-7 standard cabinet |
|---|---|
| Power supply | 3-phase 380–480 VAC, 50/60 Hz |
| Typical power draw | 0.9 kW |
| Supply capacity | 2 kVA |
| Built-in utilities | Air Ø6 × 2, 8 signal wires, 1 Ethernet |
| Fieldbus and network | Modbus TCP · EtherNet/IP · PROFINET · OPC UA |
| Teach pendant | HGT-12 (12-inch touch screen) |
| Software | Hangyeol Studio 3.2 |
Environment4
| IP rating | IP54 body, IP67 wrist |
|---|---|
| Operating temperature | 0–45 °C |
| Humidity | 90% or less, non-condensing |
| Noise | Under 70 dB(A) |
Safety and compliance5
| Safety | Complies with ISO 10218-1 |
|---|---|
| Functional safety | E-stop and protective stop circuits, ISO 13849-1 PL d / Cat. 3 |
| Safety monitoring | Safety-rated speed and zone monitoring (option) |
| Korea | KCs self-declaration of safety conformity |
| EU | CE |
Applications
The jobs it is built for.
Each application page shows the motion path, the process steps, and how the cell is laid out.
Dispensing
Laying sealant and adhesive in one even, unbroken bead
Grinding and deburring
Removing burrs from castings and machined parts, and sanding surfaces smooth
Machine tending
Loading blanks into CNC machines and presses, and unloading finished parts
Industries
Installations (examples)
Gyeongsan, Gyeongbuk · Automotive seat-parts maker
Seat-frame welding cycle time cut by 19%
HG-R12-14 × 4
19%Shorter cycle timeExample
Downloads
Datasheets and CAD, no form to fill in.
Datasheets, drawings, and 3D models download without a login. This is a demo, so the files themselves are not real.
- DatasheetsHG-R12-14 datasheetUpdated 2026.03KOENPDF 2.1 MB
- 3D CADHG-R12-14 3D CAD modelUpdated 2026.03KOENSTEP 38.2 MB
- Work envelopesHG-R12-14 work envelope drawingUpdated 2026.03KOENDWG 0.9 MB
- CatalogsHG-R industrial 6-axis catalogUpdated 2026.03KOENPDF 8.4 MB
- CatalogsHangyeol Robotics full-line catalogUpdated 2026.10KOENPDF 24.6 MB
- ManualsHGC-7 controller manualUpdated 2026.08KOENPDF 18.4 MB
- ManualsHGT-12 teach pendant manualUpdated 2026.08KOENPDF 11.2 MB
- ManualsHangyeol Studio user guideUpdated 2026.09KOENPDF 22.7 MB
This is a demo, so there is no real file.
On a real site, the file would download right away. Datasheets, drawings, and CAD models need no login or form.
More industrial 6-axis robots
Same family, different reach.
Industrial 6-axis
HG-R25-18
A 25 kg, 1,800 mm arm for heavier torches, grippers, and wider work areas
- Payload
- 25kg
- 55 lb
- Reach
- 1,800mm
- 70.9 in
- Repeatability
- ±0.02mm
Industrial 6-axis
HG-R210-27
A 210 kg, 2,700 mm heavy-duty arm for body parts and battery packs
- Payload
- 210kg
- 463 lb
- Reach
- 2,700mm
- 106.3 in
- Repeatability
- ±0.05mm
HG-R12-14: a quote built around your process.
Tell us the tool, the part, and the cycle time you need. We will reply with a cell layout and a quote. The model is already filled in on the form.
- Main line
- +82 53-0614-2700
- Service 24/7
- +82 53-0614-2790
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