Motoman GP Series: The Complete Guide to Handling & Palletizing Robots for Thai Manufacturers

Post date : July 6, 2026

Motoman GP Series — 6-axis industrial robots for Handling and Palletizing applications
Covering every model from GP4 (4 kg) to GP600 (600 kg) with specifications, applications, and model selection guidance.


Thailand's manufacturing sector is undergoing a major transformation. The Thailand 4.0 policy, the Eastern Economic Corridor (EEC), and an aging workforce are making automation not just an option — but a necessity. Whether you operate an automotive parts production line in Chonburi, a food processing plant in Samut Prakan, or an electronics factory in Rayong, the question is no longer "Should we invest in automation?" but rather "Which robot is right for your application?"

The Motoman GP Series is Yaskawa's flagship lineup of 6-axis industrial robots, built for speed, precision, and reliability in Material Handling, Assembly, Packaging, and Palletizing. With over 600,000 Motoman robots installed worldwide and local support from Yaskawa Electric (Thailand) — headquartered in Bangkok with a service branch in Chonburi — the GP Series is a proven choice for Thai manufacturers.

What is the GP Series?
"GP" stands for General Purpose — a family of 6-axis articulated robots engineered from the ground up for high-speed material handling. The series covers payloads from 4 kg to 600 kg, and every model follows the same design philosophy: maximum speed and payload capacity in the smallest possible footprint.
 


Key Features of the GP Series

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Feature Details
⚡ High Speed Yaskawa servo motors deliver fast and precise response
⚡ Compact, Slim Arm Small footprint allows multiple robots to work close together without interference
⚡ Single-Cable Connection Single cable to controller — easy installation and reduced maintenance
⚡ IP67 Durability Dust and water resistant, with optional corrosion-proof coating for food industry
⚡ Flexible Mounting Floor / Ceiling / Wall / Tilt mounting for maximum cell layout flexibility

Complete Lineup: Choose the Right GP for Your Application
The GP Series covers payloads from 4 kg to 600 kg. Below are the key specifications grouped by size category.

🔹 Small Models (Payload 4–25 kg)
Ideal for high-speed Pick-and-Place, Assembly, Packaging, and small-scale Machine Tending.

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Model Payload Reach IP Rating Highlights
GP4 4 kg 550 mm IP67 Smallest in the series, ultra-fast — an alternative to SCARA for compact tasks
GP7 7 kg 927 mm IP67 39% faster than previous generation — ideal for food and pharma packaging
GP8 8 kg 727 mm IP67 Short reach for tight spaces — ideal for small CNC loading
GP12 12 kg 1,440 mm IP54/IP67 Steps up to heavier payloads with a wider work area
GP25 25 kg 1,730 mm IP54/IP67 Ideal for handling requiring both strength and accuracy

🔹 Mid-Range Models (Payload 35–110 kg)
For bin picking of cast parts, large machine tending, and medium-weight material handling.

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Model Payload Reach Repeatability Highlights
GP35L 35 kg 2,538 mm ±0.03 mm Long reach — covers a wide work area
GP50 50 kg 2,061 mm ±0.03 mm Versatile — suitable for automotive parts and heavy cartons
GP88 88 kg 2,236 mm ±0.03 mm Ideal for Tier-1 automotive: transmission cases, brake assemblies, battery modules
GP110/GP110B 110 kg 2,236 mm ±0.03 mm GP110B adds a 7-axis for enhanced reach flexibility
 

GP88 and GP110 are the most popular models on Thai Tier-1 automotive parts production lines.

🔹 Large & Heavy-Duty Models (Payload 120–600 kg)
For moving the heaviest workpieces in the factory — EV battery packs, body panels, construction machinery parts, or full pallet loads.

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Model Payload Reach Repeatability Highlights
GP180 180 kg 2,702 mm ±0.05 mm Fast and powerful — ideal for heavy handling of bags, crates, and large containers
GP180-120 120 kg 3,058 mm ±0.05 mm Long reach trades payload for extended work envelope coverage
GP215 215 kg 2,912 mm ±0.05 mm Designed for offset workpieces and high moment-of-inertia loads
GP225 225 kg 2,702 mm ±0.05 mm Slim arm accesses tight spaces even with heavy payloads
GP250 250 kg 2,710 mm ±0.05 mm Balanced payload-to-reach ratio
GP400/GP400R 400 kg 2,942 / 3,518 mm ±0.1 mm GP400R shelf-mount variant can work below its base
GP600 600 kg 2,942 mm ±0.1 mm For the heaviest loads: steel, engine blocks, construction materials
 

Heavy-duty models can palletize bags, cartons, and drums at high speed.

YRC1000 Controller: The Brain Behind Every GP
Motoman GP Series robots are paired with Yaskawa's YRC1000 controller — a compact, globally compliant unit that accepts 380–480 VAC input without a transformer, making it ideal for Thailand's factory power systems.
 

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Feature Details
⚡ Size 598 × 490 × 427 mm — saves cabinet installation space
⚡ I/O Speed Fast controller response enhances motion and I/O control performance
⚡ Power Supply Accepts 3-phase 380–440 VAC without a transformer
⚡ Teach Pendant Lightweight, ergonomically designed for ease of use
⚡ Multi-Robot Supports coordinated motion control of multiple robots simultaneously

Key Applications for Thai Manufacturers

Material Handling
Transferring workpieces between CNC machines, loading/unloading injection molding machines, moving parts along assembly lines, and sorting finished goods. Small models (GP4–GP25) suit electronics and compact components; mid-range models (GP50–GP110) cover automotive parts production across Chonburi, Rayong, and Chachoengsao.


Palletizing
GP180 and GP225 handle heavy palletizing and handling tasks — bags, crates, and large containers — ideal for end-of-line operations in food, beverage, and FMCG industries. Vision systems can be integrated for more accurate detection and placement.

 

GP180 can be applied to high-speed palletizing systems, including pallet stacking in food and beverage industries.

Packaging
GP7 and GP8 are suited for high-speed packaging — case packing, tray loading, shrink wrapping, and labelling — with dust and liquid protection options for food and beverage environments.


Machine Tending
GP12 and GP25 excel at CNC machine tending, servicing multiple machines in a single cell, increasing spindle utilisation, and reducing repetitive workload on operators.

 

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Application Recommended Models Industry
High-Speed Pick-and-Place GP4 / GP7 / GP8 Electronics, Food, Pharma
Machine Tending GP12 / GP25 Automotive, Parts, CNC Machining
Heavy Handling GP50 / GP88 / GP110 Automotive Tier-1, Battery
Carton Handling / End-of-Line Transfer GP110 / GP180 Food, Beverage, FMCG
Bag Palletizing / Heavy Packaging GP180 / GP225 / GP250 Cement, Chemical, Animal Feed
Heavy-Duty Handling GP400 / GP600 Steel, Construction Machinery, Large Parts

How to Choose the Right GP Model
Choosing the right robot depends on 4 key questions:

👉 How heavy is the workpiece?
Determine the minimum payload — don't forget to include the weight of the gripper / end-effector.


👉 How far does the robot need to reach?
Measure the work envelope to cover all pick-and-place points, including pallet or machine height. For extended reach, consider Long Reach models such as the GP180-120.


👉 How fast is the production line?
Match cycle time to production rate. The GP Series is designed for high speed and responsiveness, boosting throughput in handling and packaging operations.


👉 What is the working environment?
For food and beverage applications, select models or options that support washdown / food-grade / dust and liquid protection. Standard specs are typically sufficient for general assembly and logistics.


Contact Yaskawa Thailand for GP model recommendations tailored to your application.
Bangkok Head Office | Chonburi Service Branch | www.yaskawa.co.th/contact


 

❓ FAQ — Frequently Asked Questions about Motoman GP Series

What is the Motoman GP Series?
•    The Motoman GP Series is Yaskawa's lineup of 6-axis industrial robots designed for Material Handling, Assembly, Packaging, and Palletizing. It covers payloads from 4 kg (GP4) to 600 kg (GP600) and is supported by the YRC1000 controller family.


Which industries is the GP Series suitable for?
•    The GP Series serves a wide range of industries, including:
   
  Automotive — parts handling, machine tending, line handling
   
  Food & Beverage — packaging, case handling, end-of-line palletizing
   
  Electronics — high-speed pick-and-place, assembly
   
  Chemical & Construction Materials — bag handling, heavy handling, end-of-line packaging

How does the GP Series differ from other Yaskawa robot series?
•    The GP Series is Yaskawa's general-purpose 6-axis robot line, focused on high speed, compact design, and easy installation. Many models are up to 39–40% faster than previous generations. Other Yaskawa series target specialized applications — for example, the AR Series for arc welding and the PL Series for palletizing.


What are the key features of the YRC1000 controller?
•    The YRC1000 is a compact controller (598 × 490 × 427 mm) that accepts 3-phase 380–440 VAC without a transformer. It saves installation space, supports coordinated motion control of multiple robots, and comes with a lightweight, ergonomic teach pendant.


How do I choose the right GP model for my application?
•    Consider 4 factors:
   
👉  Workpiece weight + gripper weight to determine minimum payload
   
👉  Reach and work layout to determine the appropriate reach
   
👉  Production rate and cycle time to select a model matching line speed
   
👉  Factory environment to determine protection level and special options

Does Yaskawa provide local support in Thailand?
•    Yaskawa Electric (Thailand) Co., Ltd. has its head office in Bangkok and a service branch in Chonburi (gateway to the EEC). Full product inventory, training, maintenance, and a network of local system integrator partners are available.


What should I do if I'm not sure which model to choose?
•    Let the Yaskawa Thailand engineering team assess your application. They will recommend the right model and connect you with local system integrators for design, build, and commissioning. Contact us at www.yaskawa.co.th/contact