QJAR Industrial Robots: Models and Selection Guide
Compare QJAR robots for welding, handling, palletizing and other industrial automation tasks. Start with application, total tool-and-workpiece load, working reach and installation, then review the shortlisted model in the table.
24 Searchable ModelsWelding, Handling & PalletizingRobot and Cell-Level Review
How to shortlist a QJAR robot
Choose the process family first, then verify that payload and reach cover the real tool, part and working poses. Installation, protection and any process-specific version should be checked before controller, tooling and cell scope are fixed.
Start with the processSeparate welding, handling and palletizing candidates before comparing specifications.
Calculate the real loadInclude the tool, workpiece, adapters and load offset rather than using part weight alone.
Confirm the complete cellReview controller, process package, fixtures, safety, interfaces and commissioning together.
Configuration confirmation: QJAR robot availability, exact variant, controller, options, tooling, safety, price, lead time, destination, warranty, service and compliance are confirmed for the requested configuration. The model table does not by itself define the complete automation package.
Compare QJAR robot models
Use the filters to narrow candidates by model, application category, axes, payload and reach. Treat listed values as screening limits and validate wrist loading, cycle time and the required poses for the application.
Showing 24 of 24 models
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| Image | Model | Axes | Payload | Maximum armspan | Repeat positioning | Body weight | Power supply | Installation | Application | Controller cabinet | Joint range / maximum speed | Allowable wrist load | Next action |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | QJR6-1400H | 6 | 6 kg | 1,461 mm | ±0.08 mm | 150 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Welding With welding package (welding machine: Aotai NBC-350RL or Megmeet Ehave 2 CM350R, wire feeder, anti-collision welding gun) | Robot 2.6kVA;Cabinet 2.6kVA;Cabinet size 600*480*920mm;Cabinet mass 80kg | Range — J1 ±174°;J2 +159°, -93°;J3 +95°, -125°;J4 ±183°;J5 +129°, -126°;J6 ±360° |Maximum speed — J1 235°/s;J2 235°/s;J3 240°/s;J4 361°/s;J5 361°/s;J6 974°/s | Torque — J4 28N·m;J5 14.4N·m;J6 5N·m |Inertia — J4 1.2kg·m²;J5 0.8kg·m²;J6 0.1kg·m² | Request this model |
 | QJR6-2000H | 6 | 6 kg | 2,014 mm | ±0.08 mm | 230 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Welding With welding package (welding machine: Aotai NBC-350RL or Megmeet Ehave 2 CM350R, wire feeder, anti-collision welding gun) | Robot 3.4kVA;Cabinet 3.4kVA;Cabinet size 600*480*920mm;Cabinet mass 80kg | Range — J1 ±175°;J2 +159°, -95°;J3 +95°, -125°;J4 ±183°;J5 +129°, -126°;J6 ±360° |Maximum speed — J1 189.1 °/s;J2 189.1 °/s;J3 189.1 °/s;J4 378.2 °/s;J5 378.2 °/s;J6 974 °/s | Torque — J4 28N·m;J5 14.4N·m;J6 5.1N·m |Inertia — J4 1.2kg·m²;J5 0.8kg·m²;J6 0.1kg·m² | Request this model |
 | QJR6-2100 | 6 | 6 kg | 2,121 mm | ±0.05 mm | 245 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Handling, assembly, sorting, loading and unloading, etc. | Robot 3.6kVA;Cabinet 3.6kVA;Cabinet size 600*480*920mm;Cabinet mass 95kg | Range — J1 ±175°;J2 +159°, -95°;J3 +92°, -125°;J4 ±185°;J5 ±115°;J6 ±360° |Maximum speed — J1 189°/s;J2 189°/s;J3 189°/s;J4 372°/s;J5 573°/s;J6 687°/s | Torque — J4 28Nm;J5 28Nm;J6 26.4Nm |Inertia — J4 1.1kg·m²;J5 1kg·m²;J6 0.7kg·m² | Request this model |
 | QJR7-900 | 6 | 7 kg | 903.5 mm | ±0.03 mm | 47 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Handling, assembly, sorting, loading and unloading, etc. | Robot 1.4kVA;Cabinet 7.5kVA;Cabinet size 422*420*210mm;Cabinet mass 20kg | Range — J1 ±182°;J2 +132°, -94°;J3 +74°, -187°;J4 ±172°;J5 ±125°;J6 ±360° |Maximum speed — J1 320°/s;J2 258°/s;J3 401°/s;J4 429°/s;J5 429°/s;J6 687°/s | Torque — J4 33.6Nm;J5 18.4Nm;J6 15.8Nm |Inertia — J4 1.61kg·m²;J5 0.97kg·m²;J6 0.42kg·m² | Request this model |
 | QJR8-700 | 6 | 8 kg | 744 mm | ±0.03 mm | 45 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Handling, assembly, sorting, loading and unloading, etc. | Robot 1.4kVA;Cabinet 7.5kVA;Cabinet size 422*420*210mm;Cabinet mass 20kg | Range — J1 ±182°;J2 +132°, -98°;J3 +70°, -190°;J4 ±172°;J5 ±125°;J6 ±360° |Maximum speed — J1 320°/s;J2 320°/s;J3 401°/s;J4 429°/s;J5 429°/s;J6 687°/s | Torque — J4 33.6Nm;J5 18.4Nm;J6 15.8Nm |Inertia — J4 1.21kg·m²;J5 0.87kg·m²;J6 0.42kg·m² | Request this model |
 | QJR10-1900 | 6 | 10 kg | 1,943 mm | ±0.05 mm | 245 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Handling, assembly, sorting, loading and unloading, polishing and grinding, etc. | Robot 3.6kVA;Cabinet 3.6kVA;Cabinet size 600*480*920mm;Cabinet mass 95kg | Range — J1 ±175°;J2 +159°, -95°;J3 + 95°, - 125°;J4 ±185°;J5 ±115°;J6 ±360° |Maximum speed — J1 189°/s;J2 189°/s;J3 189°/s;J4 372°/s;J5 573°/s;J6 687°/s | Torque — J4 28Nm;J5 28Nm;J6 26.4N·m |Inertia — J4 1.1kg·m²;J5 1kg·m²;J6 0.7kg·m² | Request this model |
 | QJR12-2300 | 6 | 12 kg | 2,304.8 mm | ±0.05 mm | 275 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Handling, assembly, sorting, loading and unloading, etc. | Robot 3.7kVA;Cabinet 3.7kVA;Cabinet size 600*480*920mm;Cabinet mass 85kg | Range — J1 ±172°;J2 +150°, - 110°;J3 + 85°, -150°;J4 ±185°;J5 ±115°;J6 ±360° |Maximum speed — J1 177°/s;J2 177°/s;J3 189°/s;J4 458°/s;J5 515°/s;J6 630°/s | Torque — J4 88.3N·m;J5 28.05N·m;J6 28.05Nm |Inertia — J4 4.09kg·m²;J5 1.61kg·m²;J6 0.93kg·m² | Request this model |
 | QJR15-1500 | 6 | 15 kg | 1,538 mm | ±0.05 mm | 170 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Handling, assembly, sorting, loading and unloading, polishing and grinding, etc. | Robot 2.9kVA;Cabinet 2.9kVA;Cabinet size 600*480*920mm;Cabinet mass 90kg | Range — J1 ±168°;J2 +159°, - 93°;J3 + 92°, -125°;J4 ±185°;J5 ±115°;J6 ±360° |Maximum speed — J1 234°/s;J2 234°/s;J3 240°/s;J4 372°/s;J5 630°/s;J6 687°/s | Torque — J4 28N·m;J5 28N·m;J6 26.4N·m |Inertia — J4 1.9kg·m²;J5 1.9kg·m²;J6 0.7kg·m² | Request this model |
 | QJR15-1700 | 6 | 15 kg | 1,792 mm | ±0.05 mm | 240 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Handling, assembly, sorting, loading and unloading, etc. | Robot 3.6kVA;Cabinet 3.6kVA;Cabinet size 600*480*920mm;Cabinet mass 85kg | Range — J1 ±175°;J2 +159°, - 95°;J3 + 92°, -125°;J4 ±185°;J5 ±115°;J6 ±360° |Maximum speed — J1 189°/s;J2 189°/s;J3 189°/s;J4 372°/s;J5 573°/s;J6 687°/s | Torque — J4 28N·m;J5 28N·m;J6 26.4N·m |Inertia — J4 1.8kg·m²;J5 1.9kg·m²;J6 0.7kg·m² | Request this model |
 | QJR20-1700 | 6 | 20 kg | 1,792 mm | ±0.05 mm | 240 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Palletizing, handling, loading and unloading, laser cutting, painting, polishing and grinding, etc. | Robot 3.6kVA;Cabinet 3.7kVA;Cabinet size 600*480*1270mm;Cabinet mass 120kg | Range — J1 ±175°;J2 +159°, -95°;J3 +92°, -125°;J4 ±185°;J5 ±115°;J6 ±360° |Maximum speed — J1 189°/s;J2 189°/s;J3 189°/s;J4 372°/s;J5 429°/s;J6 544°/s | Torque — J4 26.4N·m;J5 32N·m;J6 26.4N·m |Inertia — J4 1.75kg·m²;J5 3.43kg·m²;J6 0.97kg·m² | Request this model |
 | QJR20-2000 (Non-explosion-proof) | 6 | 20 kg | 2,001.7 mm | ±0.05 mm | 270 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Handling, assembly, sorting, loading and unloading, etc. | Robot 3.7kVA;Cabinet 3.7kVA;Cabinet size 600*480*920mm;Cabinet mass 95kg | Range — J1 +172°;J2 +150°, -110°;J3 +85°, -150°;J4 ±185°;J5 ±115°;J6 ±360° |Maximum speed — J1 177°/s;J2 177°/s;J3 189°/s;J4 429°/ s;J5 412°/s;J6 515°/s | Torque — J4 83.3N·m;J5 34Nm;J6 28N·m |Inertia — J4 4.1kg·m²;J5 3.8kg·m²;J6 1.1kgm | Request this model |
| QJR20-2000 (Explosion-proof) | 6 | 20 kg | 2,001.7 mm | ±0.05 mm | 270 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Handling, loading and unloading, sorting, assembly, etc. | Robot 3.7kVA;Cabinet 3.7kVA;Cabinet size 600*480*1270mm;Cabinet mass 120kg | Range — J1 ±172°;J2 +150°, -110°;J3 +85°, -150°;J4 ±185°;J5 ±115°;J6 ±360° |Maximum speed — J1 177 °/ s;J2 177 °/ s;J3 189 °/ s;J4 429 °/ s;J5 412 °/ s;J6 515 °/ s | Torque — J4 83.3 N.m;J5 34 N.m;J6 28 N.m |Inertia — J4 4.1 kg.m²;J5 3.8 kg.m²;J6 1.1 kg.m² | Request this model |
 | QJR25-1800 | 6 | 25 kg | 1,852 mm | ±0.05 mm | 270 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Used in handling, assembly, grinding and deburring, etc., and widely applied in metal products, photovoltaics, warehousing and logistics, food and beverage, and other industries. | Robot 3.8kVA;Cabinet 3.7kVA;Cabinet size 600*480*1270mm;Cabinet mass 120kg | Range — J1 ±172°;J2 +165°, - 100°;J3 + 83°, -130°;J4 ±185°;J5 ±126°;J6 ±360° |Maximum speed — J1 177°/s;J2 177°/s;J3 189°/s;J4 429°/s;J5 412°/s;J6 429°/s | Torque — J4 83.3N·m;J5 43.35N·m;J6 37.4Nm |Inertia — J4 5.40kg·m²;J5 5.37kg·m²;J6 1.44kg·m² | Request this model |
 | QJR30-1600 (Non-explosion-proof) | 6 | 30 kg | 1,668 mm | ±0.05 mm | 270 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Palletizing, handling, loading and unloading, laser cutting, painting, polishing and grinding, etc. | Robot 3.7kVA;Cabinet 3.7kVA;Cabinet size 600*480*920mm;Cabinet mass 85kg | Range — J1 ±172°;J2 +147°, - 115°;J3 + 83°, -98°;J4 ±185°;J5 ±126°;J6 ±360° |Maximum speed — J1 172°/s;J2 177°/s;J3 189°/s;J4 429°/s;J5 412°/s;J6 429°/s | Torque — J4 83.3N·m;J5 43.3N·m;J6 37.4Nm |Inertia — J4 6.8kg·m²;J5 6.8kg·m²;J6 2.2kg·m² | Request this model |
| QJR30-1600 (Explosion-proof) | 6 | 30 kg | 1,668 mm | ±0.05 mm | 270 kg | Single-phase 220 V ±10% | Ground or ceiling mounted | Palletizing, handling, loading and unloading, laser cutting, painting, polishing and grinding, etc. | Robot 3.7kVA;Cabinet 3.7kVA;Cabinet size 600*480*1270mm;Cabinet mass 90kg | Range — J1 ±172°;J2 +147°, - 115°;J3 + 83°, -98°;J4 ±185°;J5 ±126°;J6 ±360° |Maximum speed — J1 172°/s;J2 177°/s;J3 189°/s;J4 429°/s;J5 412°/s;J6 429°/s | Torque — J4 83.3N·m;J5 43.3N·m;J6 37.4Nm |Inertia — J4 6.8kg·m²;J5 6.8kg·m²;J6 2.2kg·m² | Request this model |
 | QJR50-1 | 6 | 50 kg | 2,012.4 mm | ±0.07 mm | 580 kg | Three-phase, five-wire, 380 V ±10% | Ground or ceiling mounted | Welding, painting, loading and unloading, handling, sorting, assembly, etc. | Robot 14.5kVA;Cabinet 14.5kVA;Cabinet size 600*480*920mm;Cabinet mass 110kg | Range — J1 ±180°;J2 +135°, -90°;J3 +82°, -205°;J4 ±360°;J5 ±120°;J6 ±360° |Maximum speed — J1 154 °/ s;J2 120 °/ s;J3 154 °/ s;J4 249 °/ s;J5 249 °/ s;J6 349 °/ s | Torque — J4 245 N·m;J5 245 N·m;J6 147 N·m |Inertia — J4 12.5 kg·m²;J5 12.5 kg·m²;J6 4.5 kg·m² | Request this model |
| QJR70-2000 | 6 | 70 kg | 2,012 mm | ±0.07 mm | 630 kg | Three-phase, five-wire, 380 V ±10% | Ground or ceiling mounted | Deburring, loading and unloading, handling, assembly, etc. | Robot 21kVA;Cabinet 21kVA;Cabinet size 650*750*1150mm;Cabinet mass 140kg | Range — J1 ±180°;J2 +140°, -91°;J3 +82°, -208°;J4 ±360°;J5 ±120°;J6 ±360° |Maximum speed — J1 154 °/ s;J2 131 °/ s;J3 160 °/ s;J4 286 °/ s;J5 257 °/ s;J6 395 °/ s | Torque — J4 480 N·m;J5 430.4 N·m;J6 190.4N·m |Inertia — J4 59.78 kg·m²;J5 60.26 kg·m²;J6 19.04 kg·m² | Request this model |
 | QJR210-1 | 6 | 210 kg | 2,683.4 mm | ±0.2 mm | 1,200 kg | Three-phase, five-wire, 380 V ±10% | Ground mounted | Welding, palletizing, loading and unloading, handling, polishing, assembly, etc. | Robot 25.9kVA;Cabinet 25.9kVA;Cabinet size 600*480*920mm;Cabinet mass 110kg | Range — J1 ±167°;J2 +86°, -51°;J3 +82°, -168°;J4 ±360°;J5 ±121°;J6 ±360° |Maximum speed — J1 80.2 °/s;J2 68.8 °/s;J3 80.2 °/s;J4 183 °/s;J5 171.9 °/s;J6 257.8 °/s | Torque — J4 1200N·m;J5 1200N·m;J6 650N·m |Inertia — J4 84kg·m²;J5 84kg·m²;J6 55kg·m² | Request this model |
 | QJRB15-1 (Version B) | 4 | 15 kg | 1,510 mm | ±0.05 mm | 160 kg | Single-phase 220 V ±10% | Ground mounted | High-speed, high-precision palletizing, picking, packaging, material handling, loading and unloading, and other operations are applicable to furniture, food and beverage, 3C, and various other industries. | Robot 2.5kVA;Cabinet 2.5kVA;Cabinet size 600*480*920mm;Cabinet mass 95kg | Range — J1 ±174°;J2 +97°, -50°;J3 Global:+105°, -25° Coupling:+76°, -133°;J4 ±360°;J5 /;J6 / |Maximum speed — J1 234 °/s;J2 234 °/s;J3 263 °/s;J4 630 °/s;J5 /;J6 / | Torque — J4 29.4N·m;J5 /;J6 / |Inertia — J4 0.6kg·m²;J5 /;J6 / | Request this model |
 | QJRB30-1 (Version B) | 4 | 30 kg | 1,825 mm | ±0.05 mm | 205 kg | Single-phase 220 V ±10% | Ground mounted | High-speed, high-precision palletizing, picking, packaging, material handling, loading and unloading, and other operations are applicable to furniture, food and beverage, 3C, and various other industries. | Robot 3.2kVA;Cabinet 2.9kVA;Cabinet size 600*480*920mm;Cabinet mass 95kg | Range — J1 ±175°;J2 +97°, -50°;J3 Global:+105°, -25° Coupling:+77°, -134°;J4 ±360°;J5 /;J6 / |Maximum speed — J1 171 °/s;J2 189 °/s;J3 211 °/s;J4 355 °/s;J5 /;J6 / | Torque — J4 36N·m;J5 /;J6 / |Inertia — J4 2.6kg·m²;J5 /;J6 / | Request this model |
 | QJR100-2500M | 4 | 100 kg | 2,512 mm | ±0.1 mm | 715 kg | Three-phase, five-wire, 380 V ±10% | Ground mounted | High-speed, high-precision palletizing, picking, packaging, material handling, loading and unloading, and other operations are applicable to furniture, food and beverage, 3C, and various other industries. | Robot 7.65kVA;Cabinet 7.65kVA;Cabinet size 600*480*920mm;Cabinet mass 120kg | Range — J1 ±185°;J2 +97°, -49°;J3 Global:+122°, -22° Coupling:+69°, -82°;J4 ±360°;J5 /;J6 / |Maximum speed — J1 134°/ s;J2 148 °/ s;J3 160 °/ s;J4 349°/ s;J5 /;J6 / | Torque — J4 167 N.m;J5 /;J6 / |Inertia — J4 7.9kg·m²;J5 /;J6 / | Request this model |
 | QJRB180-1 | 4 | 180 kg | 3,157 mm | ±0.5 mm | 1,400 kg | Three-phase, five-wire, 380 V ±10% | Ground mounted | High-speed, high-precision palletizing, picking, packaging, material handling, loading and unloading, and other operations are applicable to furniture, food and beverage, 3C, and various other industries. | Robot 17.4kVA;Cabinet 17.4kVA;Cabinet size 600*480*920mm;Cabinet mass 90kg | Range — J1 ±182°;J2 +97°, -50°;J3 Global:+122°, -22° Coupling:+71°, -82°;J4 ±360°;J5 /;J6 / |Maximum speed — J1 129 °/s;J2 132 °/s;J3 132 °/s;J4 299 °/s;J5 /;J6 / | Torque — J4 350.2N·m;J5 /;J6 / |Inertia — J4 43.6kg·m²;J5 /;J6 / | Request this model |
 | QJR260-3100M | 4 | 260 kg | 3,157 mm | ±0.5 mm | 1,400 kg | Three-phase, five-wire, 380 V ±10% | Ground mounted | Palletizing, picking, packaging, handling, loading and unloading, etc. | Robot 19.2kVA;Cabinet 19.2kVA;Cabinet size 600*480*920mm;Cabinet mass 90kg | Range — J1 ±182°;J2 +97°, -50°;J3 Global:+122°, -22° Coupling:+71°, -82°;J4 ±360°;J5 /;J6 / |Maximum speed — J1 97.4 °/s;J2 97.4 °/s;J3 97.4 °/s;J4 297.9 °/s;J5 /;J6 / | Torque — J4 350.2N·m;J5 /;J6 / |Inertia — J4 43.6kg·m²;J5 /;J6 / | Request this model |
 | QJRB800-1 | 4 | 800 kg | 3,155 mm | ±0.5 mm | 2,550 kg | Three-phase, five-wire, 380 V ±10% | Ground mounted | Heavy-duty palletizing applications, for example, in brick factories. | Robot 21.9kVA;Cabinet 21.9kVA;Cabinet size 600*480*920mm;Cabinet mass 90kg | Range — J1 ±185°;J2 +94°, -48°;J3 Global:+112°, -17° Coupling:+71°, -81°;J4 ±360°;J5 /;J6 / |Maximum speed — J1 64 °/s;J2 64 °/s;J3 64 °/s;J4 114 °/s;J5 /;J6 / | Torque — J4 999.6N·m;J5 /;J6 / |Inertia — J4 286.6kg·m²;J5 /;J6 / | Request this model |
No matching QJAR model was found. Clear one or more filters or send the required payload, armspan, application and installation for a project review.
Selection note: Explosion-proof or process-specific versions require confirmation against the operating environment and the requested configuration.
QJAR robots and automation solutions FAQ
Which QJAR robots can be shortlisted for welding, handling or palletizing?
Use the application field together with payload, armspan, axes and installation to narrow the 24 listed models. Welding, handling and palletizing impose different tooling, wrist-load, path, reach and cycle requirements, so the final shortlist should be checked against the real process layout.
How should QJAR robot payload and armspan be calculated?
Payload must include the end-of-arm tool, product and any process equipment carried by the robot. Armspan must cover every required TCP point with the necessary tool orientation, while also allowing for center of gravity, inertia, wrist limits, fixtures, obstacles and service clearance.
Which listed QJAR models have explosion-proof variants?
The page lists explosion-proof and non-explosion-proof entries for QJR20-2000 and QJR30-1600. Before using either variant, confirm the hazardous-area classification, process media, required certification, controller package and installation conditions for the actual project.
Can EVST integrate a QJAR robot into a complete automation system?
Yes. A project review can cover the selected robot, controller cabinet, end-of-arm tooling, process equipment, fixtures, safety, PLC and network interfaces, commissioning and delivery responsibilities.
What should I provide for a QJAR robot quote?
Provide the exact model or application, total payload, required armspan and poses, mounting, controller and interface needs, quantity, destination and requested timing. Price, lead time and service terms are then confirmed for the applicable configuration.
Author: EVST Editorial Team
The EVST Editorial Team maintains this page to support robot selection and project planning. Product availability, configuration, safety validation and integration scope must be confirmed for the actual application.
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