A leading domestic industrial automation brand — Inovance industrial robots (robotic arms/manipulators), the full range
Core components are fully self-developed across three categories: SCARA, six-axis, and collaborative robots, covering the full load range from 3kg to 300kg, deeply adapting to lithium batteries, 3C, photovoltaics, and automotive parts industries.
Full-stack technology system for domestic robots
Relying on independent R&D capabilities in servo systems and controllers, Inovance Technology has built a complete robotics technology system from core components to complete machines, achieving domestic substitution while continuously pushing forward into high-end scenarios.
Load capacity ranges from 3-60kg, arm length from 250-1200mm, high speed and high precision, the preferred choice for 3C lithium batteries. The new generation improves cycle time by 18%, with repeatability ±0.01mm.
Load capacity 10-300kg, covering desktop to heavy-duty models, IP65 protection optional, suitable for welding, grinding, palletizing, die-casting, and other complex working conditions.
Collision offset is only 0.08mm, 25 safety features, human-machine collaboration without safety barriers, repeatability ±0.02mm.
Load capacity of 35-60kg, specially designed for lithium battery module handling, reducer lifespan increased by 50%, dust and corrosion resistance.
Load capacity of 120-300kg, reach reach up to 2600mm+, IP65 protection, suitable for die casting, palletizing, and heavy-duty handling conditions.
TS series cleanroom compatibility, IRS11 three-axis IP67 high protection oil mist resistance, meeting special operating conditions for semiconductors and machine tools.
Product series and specifications
The following specifications are compiled from the official Inovance website (load, reach, footprint, body weight) for model selection comparison.
IR-S3 series SCARA robots
Light-Load Highway · Desktop precision operations
Load capacity of 3kg, ultra-high-speed cycle, suitable for rapid handling and assembly of small parts.
Ultra-compact body design allows direct deployment on desktops or inside devices, saving space.
Repeatability ±0.01mm, meeting the needs of precision electronic assembly.
Entry-level optimization, achieving automated upgrades at low cost.
IR-S4 series SCARA robots
4kg load · Entry-level top choice
4kg load capacity covers most electronic assembly and handling scenarios.
400mm working radius, compatible with standard workstation layouts.
High-precision positioning ensures stable assembly quality.
A cost-effective choice for small and medium-sized enterprises upgrading automation.
IR-S7 series SCARA robots
7kg load · General-purpose mainstay
7kg load capacity, covering most electronic assembly and handling needs.
Available in three arm lengths: 500/600/700mm, flexibly adapting to different workstations.
The all-new generation optimized design offers an 18% increase in beat time compared to the industry average.
Dustproof and oil-proof, suitable for 3C workshop environments.
IR-S10 series SCARA robots
10kg load · Medium-load all-rounder
A 10kg load balancing precision and load capacity, making it a versatile machine.
600/700/800mm arm length specifications, covering a wide range of work scenarios.
Maintains high precision even under medium loads, suitable for both assembly and handling.
The integrated machine design features a compact appearance and flexible installation.
IR-S20 / GS20 series SCARA robots
20kg heavy load · The main force for lithium battery handling
20kg load capacity, suitable for handling and unloading heavier workpieces.
The GS series uses high-performance rail lead screws, ensuring smoother movement and longer lifespan.
The boom length covers 600-1000mm, meeting the needs of large-span operations.
Reinforced structural design ensures stable and reliable operation under heavy loads.
IR-S25 series SCARA robots
25kg medium to heavy load · Structural reinforcement type
Designed for handling medium to large workpieces, with strong load capacity.
Three-level arm lengths of 800/1000/1200mm, ultra-long span operation.
The entire machine structure is reinforced for stable operation under heavy load conditions.
Equipped with Inovance's self-developed high-torque servo motor, delivering ample power.
IR-S35 / S50 / S60 / GS60 heavy-load SCARA
35-60kg · Specifically designed for the lithium battery industry
Covering three load levels: 35/50/60kg, the heavy-duty king of the SCARA.
Specially designed for handling lithium battery cells and modules, deeply adapted to the industry.
Optimized reducer design, service life increased by 50%, suitable for high-cycle production.
The entire machine is dust- and corrosion-resistant, suitable for harsh working conditions in lithium battery workshops.
IR-TS / CS Special Type SCARA Robot
Cleanroom/Compact · Special use for special working conditions
Low-dust structure design, suitable for semiconductor, food, and pharmaceutical cleanroom environments.
The ultra-thin body design allows it to be embedded inside automation equipment, making space utilization high.
Covers loads ranging from 3 to 10kg, meeting the precision operation needs of various industries.
Under special operating conditions, it still maintains a repeatability of ±0.01mm.
IR-R4 / R4H series six-axis robots
4kg light load · Ultra-high-speed precision operations
Lightweight six-axis robots are specially designed for high-speed handling and assembly of small 3C parts.
Light-load, high-acceleration design with excellent beat performance, suitable for high-frequency pick-and-place applications.
The body is lightweight and compact, can be hung or installed on a desktop, saving space.
The R4H high-precision model meets more demanding precision assembly requirements.
IR-R7H series six-axis robots
7kg load · Desktop type, high rigidity
7kg load desktop six-axis axis, balancing load capacity with compact size.
Optimized mechanical rigidity, low vibration during high-speed operation, stable trajectory.
Supports multiple installation methods: floor, inverted, and wall-mounted.
Deep optimization of processes for 3C electronic assembly, fastening, and dispensing.
IR-R10 series six-axis robots
10kg load · A high-efficiency model for medium-distance operations
A 10kg six-axis robot with a 1422mm arm span, ideal for mid-range operations.
Equipped with Inovance's self-developed servo and vibration suppression algorithms, it runs smoothly at high speeds without vibration.
The integrated machine features a synchronized design, a compact appearance, and can be placed on the side or front of the machine tool.
Batteries are easy to replace, joints can be quickly swapped, reducing maintenance costs and downtime.
IR-R11 series six-axis robots
11kg desktop type · Ultra-compact precision operation
The body weighs only 45kg, making it the lightest six-axis desktop model in its class.
Industry-leading overall height and structural dimensions save installation space.
Mechanical rigidity optimization + sensor closed-loop + vibration suppression algorithm ensures smooth operation.
Battery replacement is simple, zeroing is fast and accurate, and maintenance is convenient and efficient.
IR-R15H / R20H series six-axis robots
15-20kg · Medium load, high beat
Covers two load levels: 15kg and 20kg, capable of handling and assembling small and medium-sized workpieces.
The H Series optimizes sports performance, with faster cycles and higher capacity.
Reach covers 1.2-1.7 meters, suitable for medium to large workstations.
Widely used in automotive parts, 3C, home appliances, and metal processing.
IR-R20 series six-axis robots
20kg load · Standard backbone
Inovance six-axis backbone strength, balanced load and reach.
Mature platform design, large-scale market validation, low failure rate.
Standard interfaces and protocols enable rapid integration into production lines.
Modular design for quick replacement of wear parts.
IR-R25 series six-axis robots
25kg medium load · All-round warrior
Precision, speed, and rigidity are perfectly balanced to meet diverse process requirements.
Dustproof, moisture-proof, and oil-resistant, suitable for harsh industrial environments such as welding and grinding.
Vibration and impact resistant, suitable for high-load impact conditions such as welding, grinding, and polishing.
Compatible with multiple industries including automotive parts, lithium batteries, photovoltaics, metal processing, and home appliances.
IR-R12 / R30 / R35 series six-axis robots
12-35kg · Medium load coverage widely
12/30/35kg load settings, covering the full spectrum of medium load applications.
Multiple arm reach specifications are available to suit different workstation layouts.
The structure is highly rigid, ensuring smooth operation under heavy load impact conditions.
Domestic core components match imported performance, with a clear price advantage.
IR-R50 series six-axis robots
50kg medium and heavy load · Welding and grinding are the main components
50kg load capacity, suitable for welding automotive parts and heavy-duty grinding.
The high-rigidity arm design ensures no vibration during welding, ensuring stable weld quality.
It maintains excellent trajectory and positioning accuracy even under medium and heavy loads.
Dustproof, moisture-proof, and resistant to welding spatter, suitable for harsh working conditions in welding workshops.
IR-R60 / R80 series six-axis robots
60-80kg · Medium and heavy-duty welding and grinding
Two-level load specifications, suitable for automotive parts welding and heavy-duty grinding.
Heavy-duty arm design ensures stable high-impact conditions such as grinding and polishing.
Dustproof, moisture-proof, and resistant to welding splashes, suitable for harsh workshop environments.
Under medium and heavy loads, trajectory accuracy is excellent, and weld quality is stable.
IR-R120 series heavy-duty six-axis robots
120kg heavy load · Palletizing and handling
High load capacity, easily transporting 50-120kg of goods.
The long reach covers a wide working area, resulting in high palletizing efficiency.
Fast motion speed, palletizing efficiency is more than three times higher than manual labor.
Supports linkage with AGVs and conveyor lines to achieve fully automated logistics flow.
IR-R130 / R170 series heavy-duty six-axis robots
130-170kg · Heavy-load palletizing and handling
Two-level heavy-duty specifications, main force for handling and palletizing large workpieces.
Reach can reach over 2.6 meters, covering a wide range of operations.
High inertia load capacity, easily handling heavy-duty grippers and workpieces.
Heavy-duty protection is in place, ensuring stability and reliability.
IR-R220 series die-casting dedicated robots
220kg heavy load · Dedicated machines for the die-casting industry
Specially designed for removal, spraying, and cooling of automotive die-cast parts.
Large load capacity, easily transporting large die-cast parts.
High rigidity structure, resistant to high temperature, impact, and vibration, suitable for environments up to 1000°C.
Dustproof, moisture-proof, oil-stain-resistant, and metal splash-proof, the first choice for harsh working conditions in die-casting workshops.
IR-R245 / R300 series ultra-heavy-duty six-axis robots
245-300kg Extra Large Load · Heavy-duty applications
The giant in the Inovance robot product line, with extreme load capacity.
Ultra-rigid structural design ensures stable and reliable operation under heavy load conditions.
Core components are fully self-developed in the full stack, representing domestic heavy-duty robot brands.
Suitable for extreme heavy-duty scenarios such as heavy machinery, large castings, and shipbuilding heavy industries.
IR-PL130 / PL180 series four-joint palletizing robots
130-180kg · Dedicated for palletizing
Four-joint dedicated palletizing structure, high-speed reciprocating palletizing with fast beats.
High load capacity, suitable for bagged, boxed, and barrel cargo.
The large arm span covers standard pallets, with dual-station palletizing.
Dedicated palletizing reducers and structural optimization, with long maintenance cycles.
IR-LR20 series lightweight robots
Lite Lightweight Series · Introduction to economics
The Lite series features lightweight design, entry-level pricing, and quick returns.
Workstation-based delivery, easy deployment, and quick onboarding.
20kg load capacity, covering common handling and palletizing needs.
Compact structure, suitable for automation transformation of small and medium-sized production lines.
IR-U4 / U8 / U13 / U18 series collaborative robots
Domestic collaboration flagship · High safety and high precision
Friction-type brake design, collision deviation of only 0.08mm, 1/15th of the industry.
25 safety features provide real-time protection, ensuring human-machine safety at 250mm/s.
Repeatability ±0.02mm, trajectory accuracy ±0.2mm, preferred for precision operations.
Supports dragging teaching and fast programming, so even those without programming experience can get started quickly.
IRS11 three-axis SCARA robot
Specialized for machine tool loading and unloading · IP67 high protection
Specially designed for loading and unloading CNC lathes, machining centers, drilling machines, and other machine tools.
IP67 protection rating, resistant to acids and alkalis, oil mist, and anti-cutting fluids.
High-speed motion precise positioning enables rapid grasp and handling of workpieces.
Supports linkage between multiple machine tools, with one robot serving multiple devices.
Core technological advantages
Full-stack self-developed · Autonomous and controllable
Servo motors, drivers, controllers, gearboxes, and encoders are 100% independently developed, completely freeing ourselves from dependence on overseas supply chains, and holding the number one domestic market share in servo systems.
The independently developed vibration suppression algorithm, combined with mechanical rigidity optimization design, ensures smoother robot operation and maintains high precision even at high speeds.
The full series offers optional IP54/IP65/IP67 protection ratings, dustproof, waterproof, and oil stain resistant, suitable for harsh working conditions such as welding, die casting, and machine tools.
Based on the industrial Ethernet bus control architecture, communication is stable and response is fast, supporting multi-device linkage and production-level integration.
Application scenarios
From palletizing and welding to machine tool care, assembly, dispensing, grinding, and quality inspection, Inovance Technology can be rapidly deployed to various processes.
Service industry
Inovance Technology is widely used in the following industries, and we can provide selection and implementation support tailored to local industry characteristics.
Why choose Inovance Technology?
Core technologies are independently controllable, supply chain security and stability, making it the preferred brand for domestic upgrading in manufacturing.
Compared to imported brands, it offers a clear price advantage for the same performance, lower maintenance costs, and a shorter return on investment cycle.
Deeply engaged in industries such as lithium batteries, 3C, photovoltaics, and automotive parts, providing process-level solutions from standalone machines to complete lines.
Our localized service network covers the entire country, with rapid technical support, short spare parts supply cycles, and worry-free after-sales service.
Trusted by global customers
Inovance Technology serves numerous globally renowned companies (brand logo copyrights belong to each company).
Inovance Robotics provides professional services
As a third-party industrial robot technology service provider, Henghuan provides full lifecycle technical support and services for Inovance's full range of robots.
Process validation, workstation solutions, programming and teach-in and production ramp-up support, and turnkey delivery of robot applications.
Learn more → Sales of new industrial robotsAuthorized-style sales of brand-new mainstream robots with selection support for new production lines and capacity expansion.
Learn more → Research and development of automation equipmentResearch, development, integration, and delivery of end-effectors, conveyor positioning, safety peripherals, and complete control systems.
Learn more → Research and development of algorithms and control systemsMotion planning, machine vision, and PLC/SCADA system development to address takt-time bottlenecks, accuracy, and data interconnection.
Learn more → Robot rentalShort-term rental, long-term rental and lease-to-own for in-stock models, long-term rental, and lease-to-purchase transfer, including transportation, installation, commissioning, and lease-term maintenance.
Learn more → Software and hardware upgrade servicesController retrofits, software and firmware upgrades, mechanical refurbishment, and safety upgrades restoring performance to older equipment.
Learn more → Maintenance and repairOn-site inspection, fault diagnosis and repair, and annual maintenance contracts covering 1,310 models from 21 brands.
Learn more → Used & in-stock robot salesWe buy back used robots and handle inspection, refurbishment and resale; every unit ships with inspection records and a warranty, and trade-ins can offset new purchases.
Learn more →Inovance Technology Frequently Asked Questions
Focusing on the selection, maintenance, spare parts, and second-hand distribution of Inovance Technology equipment, we answered the most frequently asked questions from customers.
How to recover a lost Zero point on Inovance robot? Will the IR-R series lose zero point when power is cut off?
First, determine whether the zero point is truly lost or a false alarm: after power is cut off and restarted, the teach pendant indicates a position deviation, and the robot only stops after reaching the physical limit, so it's basically a real loss. The IR-S series SCARA and IR-R series six-axis encoders have different configurations. For models that rely on batteries, if the battery voltage is low, or if the motor has been disassembled and the gearbox replaced, the rework must be done at midnight. Recovery involves mechanically aligning each axis with the body's zero position scale and writing the zero values. After marking, the soft limit and interference zone must be re-tested before production, otherwise collisions are likely to occur.
What controllers and reducers does Inovance use for robots? Are the parts easy to find?
Inovance's servo motors, drivers, controllers, gearboxes, and encoders are all self-developed, which is the biggest difference between it and FANUC and ABB—core components are not tied to overseas supply chains. The advantage is that it holds the number one domestic market share in servos, with smooth channels for general servo parts; The problem lies in the robot-specific reducer and main castings, which are not as readily ordered as general-purpose servos. We are not an authorized Inovance agent, but a third-party technical service provider. We follow three routes: dismantling parts, third-party spare parts, and ordering from the original manufacturer.
How to choose between Inovance and FANUC, ABB, or Yaskawa? Can domestic production replace imports?
For general operations such as handling, palletizing, loading and unloading, and general dispensing and locking, the IR-R20 and IR-R50 are sufficient, with procurement costs and local service responsiveness as real advantages. However, in high-beat pick-and-place applications, complex surface grinding, and arc welding where trajectory accuracy and long-term continuous operation are required, imported brands are still more stable, with high residual value in used brands like FANUC and ABB. It is recommended to calculate specifically based on cycle time, repeatability, and annual operating rate, rather than just relying on load tables.
How to choose between Inovance SCARA and six-axle models? What are the specifications of the IR-S series?
For pick-and-place, screw tightening machines, dispensing, and insertion within the plane, prioritize SCARA: IR-S3 (3kg/250mm), IR-S7 (7kg, 500/600/700mm), IR-S10, IR-S20/GS20, IR-S25 (25kg, maximum length 1200mm), accuracy from ±0.01 to ±0.02mm; Common lithium battery module handling methods include IR-S35, IR-S60, and IR-GS60 (35-60kg). Requires flipping and passing around obstacles to install the six-axis IR-R series (10-300kg). For die-casting parts, see IR-R220-2600.
Do Inovance second-hand robots hold their value high? Is a used robot worth buying?
To be honest, the residual value of Inovance used robots is currently lower than FANUC and ABB—domestic robots entered the market late, there are few buyers for second-hand devices, and their circulating prices are kept low. Conversely, buyers are getting a bargain: general-purpose models like the IR-R20 and IR-S10 from three or four years are priced much lower than imported models with the same specifications. When we do second-hand products, we inspect gear reducer gaps, servo encoders, body seals, and cable aging item by item, attaching inspection records. We don't ship without powering on or turning on the lights.
What are the common faults of Inovance robots? Which parts are prone to breaking?
The most common issues encountered on site were: wear on CARA's Z-axis lead screws and splines, resulting in reduced repeatability and abnormal noises during vertical movements; Lithium battery photovoltaic workshops generate high dust; IR-S series protection reaches IP54, and dust enters the body after sealing components age; The six-axis model experiences cable wear and encoder alarms under welding and die-casting conditions; After long-term high-speed operation, the reducer clearance increases. Additionally, it's common for the battery to run out and lose zero points. We conduct both board-level and body-level inspections, with fees determined by the model, fault situation, and maintenance plan. After inspection, we provide a quote.
How is the Inovance U-series collaborative robot? Do you need a safety fence?
The U series includes IR-U4-60S5, U8-850, IR-U13-130S5, and IR-U18-100S5, covering loads from 4 to 18kg, with repeatability of ±0.02mm, official nominal collision offset of 0.08mm, and 25 safety features. Whether to use a fence shouldn't be based solely on specs; you have to consider what is installed at the end. The gripper grips the blank and has a slow beat, but most can be coordinated directly; At the end, the welding gun, tools, or workpiece have sharp edges, which usually fails the risk assessment. This must be done on-site and calculated based on actual working conditions. The service center is in Nanchong, and on-site delivery can be arranged in Sichuan, Chongqing, Yunnan, and Guizhou.
Inovance Robotics provides professional services
Henghuan provides selection consulting, integrated commissioning, maintenance, and spare parts services for Inovance's full range of robots, with technical support from domestic original manufacturers, quick response, and high cost performance.
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