Direct Source for Used Industrial Robots & Tested Spare Parts
Skip the middleman and avoid costly factory downtime. Access a massive physical inventory of surplus industrial automation equipment from China. Whether you need to secure highly competitive margins for wholesale distribution or require urgent exact-match replacement parts, our verified stock is ready for global dispatch.
Get Stock & Wholesale Offers
Why Global Distributors Partner With Us
The "No Broker" Guarantee: Real inventory, tested quality, and rapid delivery.
1000+ Units Physical Stock
We are a direct used robot supplier in China, not a broker. What you see is what we actually own in our massive facility. No virtual stock, no delayed sourcing.
Uncompromising Quality Control
Every pre-owned robotic arm and electrical component undergoes our transparent 45-point testing protocol. Buy with confidence knowing your equipment is production-ready.
Lightning-Fast Fulfillment
From DHL/FedEx air express for urgent tested used robot spare parts to professional container loading for bulk orders, we ensure rapid global delivery.
Browse Equipment by Category
Select a category to view detailed models and parts.
Complete Used Robots
Cost-effective industrial robotic arms for various automation needs.
By Brand
Tested Robot Parts
100% exact match replacement parts to eliminate factory downtime.
Core Electronics
Mechanical & Motors
Real-Time Physical Inventory
Browse our equipment ready for immediate global dispatch.
Need an urgent quote?
Contact our sales engineers directly for real-time stock verification.
Tailored Procurement Strategies for Your Business Model
Maximize Your Resale Margins
Build your local market dominance. We provide pre-owned robotic arms distributors with deep wholesale pricing, high-liquidity models, and seamless container loading. Turn our massive physical inventory into your competitive advantage without compromising on condition.
Eliminate Costly Factory Downtime
When a production line stops, every minute counts. We guarantee a 100% part number match for critical replacements. Rely on our tested obsolete parts and extreme dispatch speed (DHL/FedEx) to fulfill your emergency maintenance contracts efficiently.
Our 45-Item Outgoing Inspection Standard
Strictly abide by every standard. Responsible for perfect delivery.
We don't just clean equipment; we rigorously evaluate it. Before any refurbished industrial robotic arm leaves our facility, it must pass our comprehensive 4-stage technical verification to guarantee production-ready status.
Stage 1: Main Body Integrity
- TCP matching within strict error range (less than 2mm)
- Repeat positioning accuracy tests
- Balancing cylinder and axis joint lubrication verification
- Motor interface and firm grounding checks
Stage 2: Control Cabinet & Electronics
- Motherboard, IO board, and data cable connection tests
- Hardware configuration matching contract requirements
- System software, process packages, and version checks
- Battery charge/discharge and data retention checks
Stage 3: Teach Pendant Verification
- Display clarity and visual inspections
- Comprehensive button and operational failure tests
- Membrane damage and interface pin checks
Stage 4: Complete System Run
- Continuous operation without failure or alarms
- Smooth operation without abnormalities or jittering
- Normal heat dissipation during workload
Inside Our Second Hand Factory Automation Center
With large-scale service centers across China and 14+ years of industry integrity, we have built a real “5S store” for used robotics. Take a look at where your cost-effective industrial robots are tested, prepped, and shipped.
Delivering Uptime to Factories Worldwide
Trusted by global integrators, dealers, and maintenance teams.
"Pengju supplied the exact obsolete FANUC board we needed when our local OEM couldn't. Delivered to Europe in 3 days. Machine is back up."
"Their 45-point testing report is no joke. The used ABB robotic arms arrived perfectly crated and integrated into our welding cell without a single fault."
"We rely on Pengju for bulk purchasing. Their deep inventory allows us to secure consistent margins for our distribution business in Southeast Asia."
Secure Your Equipment Before Stock Moves
High-demand used palletizing robot systems and rare spare parts move quickly from our inventory. Send us your procurement list or specific part numbers today.
Our engineering sales team will provide an accurate quote, condition report, and shipping timeline within 24 hours.