| Brand | Wone Store |
| Model NO. | Hollow Wrist Robot |
| Rated Load Capacity | 5kg |
| degree of freedom | 6-direction |
| Maximum working stroke | 1555mm |
| Series | JH |
The large hollow wrist robot developed by JH Series Robot is a new breakthrough in product research and development technology for many years. It is superior to regular general-purpose products in terms of ease of use and coverage width of application scenarios, and has the unique advantages of large hollow, high speed and high precision.
Key features:
1. High rigidity: 40% higher rigidity compared to the previous generation, delivering improved stability and outstanding performance in reducing operational vibration.
2. High Speed: By incorporating a higher-speed motor and a superior-performing gearbox, we achieve faster cycle times and enhanced operational efficiency.
3. High Precision: The new-generation welding robot achieves a repeat positioning accuracy of up to ±0.05mm, with trajectory accuracy and repeatability—along with other precision metrics—showing a 20% improvement over the previous generation.
4. Excellent Reach: The working radius reaches up to 2000 mm, with each axis offering a significantly improved range of motion compared to the previous generation—resulting in overall enhanced accessibility.
5. Practicality: With a smaller wrist size, it significantly enhances the convenience of teaching demonstrations. The hollow structure allows for the use of a hollow welding torch.
6. Strong Anti-Interference Capability: The robot features a completely new anti-interference structure, significantly enhancing its ability to withstand external disturbances.
Technology Parameters
| Industrial robots | JH605-1500 | JH615-2000 | JH620-1800 | |
| Degrees of freedom | 6 | 6 | 6 | |
| Maximum load | 5kg | 15kg | 20kg | |
| Maximum working radius | 1494mm | 2000mm | 1800mm | |
| Repeat positioning accuracy | ±0.05 m | ±0.05 mm | ±0.05 mm | |
| Range of motion | J1 | ±170° | ±165° | ±165° |
| J2 | -175°/+60° | -165°/+75° | -165°/+75° | |
| J3 | +6° / +270° | -15°/ +260° | -15°/ +260° | |
| J4 | ±180° | ±170° | ±170° | |
| J5 | -120° / +150° | ±140° | ±140° | |
| J6 | ±360° | ±400° | ±400° | |
| Maximum speed | J1 | 225°/s, 3.92 rad/s | 220°/s, 3.84 rad/s | 220°/s, 3.84 rad/s |
| J2 | 225°/s, 3.92 rad/s | 205°/s, 3.58 rad/s | 205°/s, 3.58 rad/s | |
| J3 | 252°/s, 4.40 rad/s | 220°/s, 3.84 rad/s | 220°/s, 3.84 rad/s | |
| J4 | 407°/s, 7.10 rad/s | 330°/s, 5.76 rad/s | 330°/s, 5.76 rad/s | |
| J5 | 600°/s, 10.47 rad/s | 420°/s, 7.33 rad/s | 420°/s, 7.33 rad/s | |
| J6 | 927°/s, 16.18 rad/s | 670°/s, 11.7 rad/s | 670°/s, 11.7 rad/s | |
| Allowing the moment of inertia | J6 | 0.2 kgm3 | 2.8 kgm3 | 2.8 kgm3 |
| J5 | 0.4 kgm3 | 2.2 kgm3 | 2.2 kgm3 | |
| J4 | 0.4 kgm3 | 1 kgm3 | 1 kgm3 | |
| Allowable Torque | J6 | 6.5Nm | 60Nm | 60Nm |
| J5 | 12Nm | 52Nm | 52Nm | |
| J4 | 12Nm | 32Nm | 32Nm | |
| Applicable Environment | Temperature | 0°C to 45°C | 0°C to 45°C | 0°C to 45°C |
| Humidity | 20% to 80% | 20% to 80% | 20% to 80% | |
| Other | Avoid contact with flammable, explosive, or corrosive gases and liquids, and keep away from sources of electronic noise (such as plasma). | Avoid contact with flammable, explosive, or corrosive gases and liquids, and keep away from sources of electronic noise (such as plasma). | Avoid contact with flammable, explosive, or corrosive gases and liquids, and keep away from sources of electronic noise (such as plasma). | |
| Teaching device cable length | 8m | 8m | 8m | |
| Body-to-cabinet connection cable length | 5m | 5m | 5m | |
| I/O parameters | Digital inputs: 32-bit (NPN), 32-bit outputs (NPN) | Digital quantities: 32-bit input, 31-bit output | Digital quantities: 32-bit input, 31-bit output | |
| Body-prepared signal cable | 24-bit, 4-bit (wiring method for aviation connector: soldering) | 24-bit | 24-bit | |
| Reserved air circuit | 1xφ8 | 3xφ8 | 3xφ8 | |
| Power capacity | 4.5kVA | 6.9kVA | 6.9kVA | |
| Rated Power | 3.6kW | 5kW | 5kW | |
| Rated Voltage | Single-phase AC 220V | Three-phase 380V | Three-phase 380V | |
| Rated current | 19A | 9.3A | 9.3A | |
| Intrusion Protection Rating | IP54 | IP54 (arm IP67) | IP54 (arm IP67) | |
| Installation method | Ground, inverted, and side-mounted installations | Ground, inverted, and side-mounted installations | Ground, inverted, and side-mounted installations | |
| Body weight | 185kg | 285kg | 280kg | |
| Protection rating of control cabinets | IP20 | IP54 | IP54 | |
| Control cabinet weight | 15kg | 28kg | 28kg | |
