Manufactured from your drawings

Custom Robotics and Automation

Your Trusted Partner From Prototype to Full Production

  • Precision Manufacturing for Custom Robotics Components
  • Advanced Automation Parts for Industrial Robotics
  • Tailored Solutions for Complex Robotic Systems

NO MOQ

ISO9001 & IATF 16949

We use Swiss turning, 3+2-axis, and 5-axis CNC machines for precise robotics parts. Save time and costs with our advanced technology.

24/7 Production

We work around the clock. Complete your custom robotics components in just 1-7 days.

Free Sample

Test the quality of our robotics parts with a free sample, including Swiss-turned components.

Table of Contents

Advanced Manufacturing Technologies for Robotics and Automation

CNC Milling

CNC milling produces high-precision, metal parts for critical robotics components such as actuators and structural elements. It excels in creating complex geometries with tight tolerances in materials like aluminum and stainless steel.

3D Printing

3D printing rapidly produces intricate prototypes and lightweight parts, ideal for custom robotic arms and sensors. It supports a range of materials, including wear-resistant and composite options for high-performance applications.

Multi Jet Fusion 3D printing
Injection Molding

Injection molding is best for mass-producing durable plastic components like housings and connectors for robotic control systems. It offers high precision and repeatability for lightweight, high-volume parts.

Precision Molding-Tight Tolerance
Steel Sheet Metal Fabrication

Steel sheet metal fabrication creates robust, heat-resistant parts such as chassis and structural supports for industrial robots. It is ideal for manufacturing durable, load-bearing components used in automated systems.

Copper Sheet Metal Fabrication

Small batch production, diverse component types, and complex robotic designs. At Modo Rapid, we excel in delivering precision automation parts with fast turnaround times and uncompromising quality.

Comprehensive Solutions for Robotics & Automation

Selective Laser Melting (SLM) 3D Printing (1)

At Modo Rapid, we are fully equipped to meet the demands of leading robotics and automation companies. Our facility offers a wide range of traditional and cutting-edge manufacturing technologies, along with extensive finishing services—all under one roof.

Need expertise in metal additive manufacturing? We specialize in delivering high-precision DMLS parts for custom robotic solutions.
Looking for advanced machining and metal forming for specialized applications? We’ve got it covered.
Require parts that perform in demanding environments? Whether in factories, warehouses, or on the assembly line, we can meet your needs.

We’re committed to helping you:

  • Develop your concepts into accurate prototypes,
  • Optimize designs, material selection, and manufacturing processes for better performance,
  • Seamlessly transition from prototypes to small runs, bridge production, or full-scale production.

We Provide High-Quality Custom Robotic Components

We Understand the Standards We Need to Meet

RequirementDescriptionKey Data/Specifications
Material StrengthMust handle high mechanical loads and repetitive movements in industrial environmentsTensile strength: >500 MPa (Stainless Steel), >900 MPa (Titanium)
TolerancesHigh precision for smooth operation and accurate assembly of robotic systemsTolerances as low as ±0.001 mm
Surface FinishSmooth surfaces for optimal performance and reduced frictionSurface roughness: Ra ≤ 1.6 μm (machined), Ra ≤ 0.4 μm (polished)
Weight OptimizationComponents must be lightweight to improve robotic efficiency and speedDensity of materials: Aluminum (2.7 g/cm³), Carbon Fiber (1.6 g/cm³)
Corrosion ResistanceMust withstand harsh industrial environments, including exposure to chemicalsCorrosion testing: 1000+ hours in salt spray test
Temperature ToleranceComponents must operate under high-temperature conditions during intensive automation tasksOperating temperatures: -50°C to 350°C (depending on material)
Fatigue ResistanceMust endure high-cycle repetitive stress over long operating timesFatigue strength: >600 MPa (for steel alloys)
Impact ResistanceAble to absorb shocks and withstand dynamic forces during operationsImpact energy: ≥30 J/cm² (for composite materials)
Regulatory ComplianceMust comply with industry standards for automation and manufacturingISO 9001:2015, IATF 16949 certification
Dimensional InspectionMust meet strict dimensional accuracy for complex robotic systemsCMM (Coordinate Measuring Machine) accuracy: ±0.002 mm
Non-Destructive Testing (NDT)Ensure part integrity without affecting functionalityMethods: X-ray, Ultrasonic Testing, Magnetic Particle Inspection, CMM

Common Materials Used in Robotic Manufacturing

MaterialGrade/TypeCommon Applications
Aluminum6061, 7075Robotic arms, structural frames, enclosures
TitaniumGrade 5 (Ti-6Al-4V)High-strength joints, moving components
Stainless Steel304, 316, 17-4 PHActuators, gears, high-wear components
InconelInconel 625, 718Heat-resistant components, heavy-duty actuators
Carbon FiberPrepreg, T700Lightweight arms, end effectors, structural parts
Copper AlloysC101, C110Electrical connectors, motors, heat sinks
MagnesiumAZ31, AZ91Lightweight structural components, gears
Nickel AlloysMonel, Hastelloy XHigh-temperature components, joints
PlasticsPEEK, PTFE, NylonBearings, housings, insulation components
CompositesKevlar, FiberglassLightweight panels, protective casings, high-strength components

Material Certificates for Your Review

AL 7020-T6

Get a Quote for My Parts

Ensuring ±0.001mm Precision

We’re a trusted partner for leading robotics manufacturers, industrial automation companies, and cutting-edge tech firms. If you’re looking for a factory that delivers high-precision custom robotics components, get in touch with us now.

 

Our commitment to tight tolerances ensures that your components meet the strictest standards, vital for your critical applications. Here are our general tolerance ranges:

Part LengthOrientation and Form ToleranceAngularity Tolerance
0 to 12 inches (300 mm)+/- 0.00004 inches (0.001 mm)Angularity +/- 0.25 degrees
12 to 24 inches (600 mm)+/- 0.004 inches (0.100 mm)Angularity +/- 0.25 degrees
24 to 36 inches (900 mm)+/- 0.006 inches (0.150 mm)Angularity +/- 0.5 degrees
36 to 60 inches (1500 mm)+/- 0.010 inches (0.250 mm)Angularity +/- 0.5 degrees
Over 60 inches+/- 0.020 inches (0.500 mm)Angularity +/- 0.5 degrees
20+
Years of Experience

Quality Certification System

Partner with Certified Experts for Reliable Results

ISO 9001
ISO9001
IATF 16949
IATF 16949 of Modo Rapid

Schedule a Factory Audit Now

Precision and Quality: We Care More Than You Expect

播放有关的视频 ZEISS CMM INSPECTION (1)
ZEISS CMM INSPECTION

ZEISS CONTURA CMM

ZEISS CMM INSPECTION (4)

ZEISS PRISMO CMM

ZEISS scanner

ZEISS 3D Scanner

Provide ZEISS CMM inspection reports, 3D Scanning Data, surface inspections and tensile strength testing

Precision 3D Scanning for Custom Parts
Custom parts 3-D scanning inspection
ZEISS CMM REPORT

Efficient Manufacturing for Custom Robotics Projects

When working with Modo Rapid on a custom robotics or robotic arm project, we focus on production feasibility analysis and manufacturing services. Here’s an overview of the collaboration process, including estimated timelines for each phase:

1. Initial Communication and Production Feasibility Analysis (1-2 weeks)

In this stage, we review the design drawings and specifications provided by the client. Our team evaluates the feasibility of manufacturing, considering material selection, machining methods, tolerance requirements, and possible post-processing steps. We provide expert feedback to help optimize the design for smooth mass production.

2. Prototype Manufacturing and Testing (3-5 weeks)

Once the design is deemed feasible, we move on to prototype creation. Using CNC machining, 3D printing, or other relevant methods, we produce functional prototypes. These prototypes undergo precision testing to ensure all parts meet design requirements and function correctly.

3. Preparation for Mass Production (2-4 weeks)

After successful prototype testing, we prepare for full-scale production. This includes setting up the necessary tools and processes, such as mold creation (if required) and refining the production workflow to ensure both efficiency and quality control during manufacturing.

4. Mass Production (Varies, typically 4-12 weeks)

The time required for mass production depends on the project’s complexity and the volume of parts ordered. We use CNC machining, injection molding, or other suitable processes for manufacturing, and provide surface treatments like anodizing, plating, or powder coating to meet the client’s needs.

5. Quality Control and Delivery (1-2 weeks)

Once production is complete, all parts undergo strict quality checks for dimensions, surface finish, and functionality. After passing inspection, we handle packaging and logistics according to the client’s delivery requirements, ensuring timely and safe shipment.

播放有关的视频 Low Volume Production
Production line automation
Assembly automation

Ensuring Unmatched Quality and Uniformity in Every Batch

To ensure unmatched quality and uniformity in aerospace parts manufacturing, several key practices are implemented:

  1. Automation of Processes: Automated systems in manufacturing allow for higher precision and consistency, as they eliminate human error and work continuously. Automation also speeds up quality checks, using technologies like visual inspections and non-destructive testing (NDT) methods such as Eddy current testing.

  2. In-Process and Final Inspections: Aerospace manufacturers rely on rigorous in-process inspections to track quality throughout production. This includes dimensional accuracy checks using advanced CNC machinery and computer-aided quality systems (QMS), which ensure each part meets tight tolerances.

  3. Quality Management Systems (QMS): Using digital QMS software allows for real-time monitoring of quality metrics. It centralizes data from inspections, work instructions, and audit results, helping teams maintain uniformity across batches.

  4. Controlled Manufacturing Environments: Ensuring stable conditions such as temperature and humidity within the facility is essential, as fluctuations can impact material performance and machining precision. Automated HVAC systems help maintain these consistent conditions.

  5. Certified Quality Assurance Teams: Well-trained QA professionals are crucial in monitoring and auditing production processes, identifying potential issues early, and ensuring that every batch meets aerospace standards like AS9100.

Maximum Customized Part Size

For CNC milling, the largest parts that can be handled typically measure up to:

  • 394 inches (10,007 mm) in length
  • 138 inches (3,505 mm) in width
  • 84 inches (2,134 mm) in height​

For CNC turning, the maximum dimensions are generally:

  • 433 inches (10,994 mm) in length
  • 72 inches (1,829 mm) in diameter

3D Printing Maximum Part Sizes

  • Fused Deposition Modeling (FDM): 36″ x 24″ x 36″ (914mm x 610mm x 914mm).
  • Stereolithography (SLA): 29″ x 25″ x 21″ (736mm x 635mm x 533mm).
  • Selective Laser Sintering (SLS): 13″ x 13″ x 22″ (330mm x 330mm x 560mm), extendable to 26″ x 15″ x 23″.

Injection Molding Maximum Part Sizes

  • Typical Maximum Size: 18.9″ x 29.6″ x 8″ (480mm x 751mm x 203mm).
  • Volume Limit: 59 cubic inches (966 cm³), with a depth limit of 8 inches depending on the parting line.
CNC Roughing

Minimum Customized Part Size

At Modo Rapid, we are fully equipped to handle small-scale parts with outstanding precision. We can manufacture parts as small as half the size of a fingernail, approximately 10 mm in length.

Minimum Part Sizes for 3D Printing:

  • Stereolithography (SLA): SLA can produce fine details with features as small as 0.1 mm, making it suitable for intricate and small components.
  • Fused Deposition Modeling (FDM): Generally, parts can be printed with a minimum layer height of 0.1 mm, with individual features needing to be at least 0.5 mm to ensure integrity.
  • Selective Laser Sintering (SLS): The minimum feature size is around 0.3 mm, ideal for precise and small parts in functional prototypes.

Minimum Part Sizes for Injection Molding:

  • Typical Minimum Size: Injection molding can produce extremely small parts, with walls as thin as 0.5 mm, depending on the material. For more complex geometries or living hinges, wall thickness can go down to around 0.2 mm.
small part machining
Titanium racing parts fabrication

Most Popular Questions

At Modo Rapid, we understand that every project has unique needs. Whether you're looking for custom parts designed from your specific CAD files or smaller batch sizes, we can accommodate. Our team excels at working on one-off prototypes as well as low-volume production runs. This flexibility allows us to cater to customers who need rapid prototyping and small-scale manufacturing without the constraints of minimum order quantities. We also offer a range of materials and finishes to meet your project requirements, making sure that your parts are manufactured exactly to your specifications.

Precision is our top priority. We use state-of-the-art CNC machines and 3D printing technologies, which allow us to maintain tolerances as tight as 0.001mm. Our engineers carefully review each design and monitor the manufacturing process at every stage. On top of this, we have a rigorous quality control system in place, where all parts undergo thorough inspections using high-precision measurement tools like coordinate measuring machines (CMM). By combining cutting-edge technology with skilled craftsmanship, we ensure that every part meets the required specifications, no matter how complex the design.

We offer a comprehensive range of materials, from metals like aluminum, stainless steel, and titanium to plastics such as ABS, PEEK, and nylon. Our material selection is based on the specific needs of your project. For example, if you need parts that can withstand high temperatures or corrosive environments, we recommend metals like stainless steel or titanium. On the other hand, if weight and cost are key concerns, engineering plastics such as ABS or nylon may be more suitable. We can also help you choose the right material for your automation parts based on strength, durability, and wear resistance.

We pride ourselves on our fast turnaround times. Depending on the complexity of the project, we can deliver parts in as little as 7 to 10 days. For standard orders, our production lines are highly efficient, but we also offer expedited services for urgent projects. We understand that delays can be costly, especially in industries like robotics and automation, where timelines are critical. Our logistics team works closely with clients to ensure that parts are delivered on time, every time, regardless of the destination. Additionally, we use express shipping options to further reduce lead times when necessary.

Yes, we offer a wide variety of post-processing services to meet the specific needs of your parts. Our capabilities include anodizing, powder coating, sandblasting, plating, and more. These surface finishes not only enhance the appearance of your parts but also improve their durability, corrosion resistance, and wear protection. For example, anodizing can add a protective layer to aluminum parts, making them more resistant to wear and corrosion, while powder coating provides a durable finish with excellent adhesion and resistance to chipping. We’ll work with you to select the best finishing option for your parts based on your technical and aesthetic requirements.

We hold ISO9001 and IATF16949 certifications, which underscore our commitment to quality management and manufacturing excellence. These certifications ensure that we consistently meet customer and regulatory requirements. ISO9001 focuses on our ability to produce parts that meet strict quality standards, while IATF16949 is specific to the automotive industry and ensures that we can manufacture high-precision parts with zero defects. Our quality management system covers everything from the initial design phase to final inspections, ensuring the parts we deliver are consistently high-quality and ready for use in mission-critical applications.

We believe that clear and consistent communication is key to a successful partnership. From the moment you send us your design files, you'll have a dedicated project manager assigned to your order. This ensures that you always have a point of contact for any questions or updates. We also provide regular updates throughout the production process, including milestone reports, and we encourage clients to reach out anytime. Whether it’s adjustments to a design, delivery questions, or technical clarifications, we’re here to ensure a smooth, hassle-free experience from start to finish.

Yes, we specialize in low-volume production and can handle small orders with ease. We understand that not every project requires large quantities of parts, especially when it comes to prototyping or custom projects. Whether you need a few pieces for a pilot run or a small batch for testing, we can manufacture your parts without imposing minimum order quantities. This flexibility allows you to test and refine your designs before committing to larger production runs.

We offer flexible payment terms depending on the size and scope of the project. For larger orders, we are open to discussing options such as a 30-day account period or other custom payment terms that suit your business needs. Our goal is to build long-term relationships with our clients, and we’re happy to accommodate payment plans that help facilitate a smooth and efficient transaction. Let’s discuss the best approach that works for both parties, ensuring that you can manage your cash flow effectively while receiving the quality parts you need on time.

What they say about us