240 kg single-aircraft payload
The heaviest in its class — 240 kg at sea level, still 160 kg at 6,000 m elevation.
Heavy-Lift Cargo Drone
Heavy Payload,Intelligent Flight
The Partdro C500 heavy-lift flight robot carries up to 240 kg on a single aircraft. Quad-axis eight-propeller design delivers 720 kg total thrust, while end-to-end autonomous decision-making and multi-drone cluster lifting redefine aerial transport.
240 kg
720 kg
35 km
Factory directWorldwide shipping and support
Watch it work
Product in action.
240 kgMax payload (single)
90 km/hMax flight speed
35 kmMax flight distance
7 minFastest full charge
IP55Ingress protection
Why choose it
Built for heavy transport jobs.
Six reasons operators pick the C500 for cargo missions that ground vehicles and cranes cannot cover.
Cluster lifting up to 720 kg
Two drones lift 400 kg, four drones lift 720 kg in coordinated flight.
Dual / quad battery flexibility
50 Ah CTB ultra-fast batteries switch between two- and four-pack modes; 5.5C charging fills in 7 minutes.
Nine-eye vision + multi-source radar
360° surround view fused with 920,000-point LiDAR and dual millimeter-wave radar, 150 m detection range.
30 km 4G+ image transmission
Fly far with confidence; single-aircraft dual control and 8-hour relay-station endurance.
All-weather readiness
IP55 protection, level-6 wind resistance and -20°C to 50°C operating temperature.
Engineering
Stable structure, powerful propulsion.
Every part of the C500 is engineered around one mission: moving heavy cargo safely through demanding terrain and altitude.
A
Integrated cast frame
Front-and-rear one-piece die-cast beams keep the airframe rigid under full load.
B
Quad-axis eight-propeller power
73-inch carbon-fiber folding propellers on new flat-wire motors deliver 720 kg total thrust.
C
High-altitude capability
240 kg payload at 3,000 m, 200 kg at 4,500 m and 160 kg at the 6,000 m service ceiling.
Performance
240 kg
Max single-aircraft payload
Measured figures for the C500 heavy-lift cargo platform.
Max payload (single aircraft)240 kg
Total thrust (quad-axis)720 kg
Max flight distance35 km
Max flight speed90 km/h
Perception detection range150 m
Autonomy
It sees, decides and flies.
An end-to-end neural network rebuilds aerial transport around autonomy — trillion-level on-device operations per second.
01
End-to-end large model
Expert trajectory imitation, Flow Matching and world-model pretraining power full-domain perception.
02
Smart routes
Routes keep optimizing the more you fly, getting faster over time.
03
Trajectory replay
Recall proven efficient routes with one tap to reduce workload.
04
Cargo-aware flight
Nine-eye + radar sensing detects cargo swing and obstacles, auto-damping for stable carries.
Safety
Operator protection first.
Layered safeguards keep people, cargo and aircraft protected through every phase of the mission.
Cyclic smart-carry solutionHuman-machine separation keeps the operator away from the lift zone for safer operations.
Equipped parachuteReduces landing impact to lower risk and loss in emergencies.
Full-domain awarenessAirframe status, power system and cargo are monitored in real time to cut risks early.
In the field
Every angle covered.
From single-aircraft precision lifts to four-drone cluster transport, the C500 adapts to the mission.
↗
Dual-drone cluster
Two coordinated aircraft carry up to 400 kg.
↔
Quad-drone cluster
Four coordinated aircraft lift up to 720 kg across wide sites.
＋
Electric smart-hoist
Motorized winch freely pays out and reels in the cargo line.
Smart voice control
Voice wake-up and voice commands keep hands on the mission.
Comparison
Drone vs. ground transport.
| Partdro C500 | Ground method | |
|---|---|---|
| Load per trip | Up to 240 kg | Porter or small vehicle limits |
| Terrain access | Mountains, plateaus, islands — direct line | Requires roads or tracks |
| Build time on site | No roads, towers or cranes needed | Road works or crane setup |
| Safety risk | No crew on the ground path | Workers in hazardous terrain |
| Weather window | Level-6 wind, -20°C to 50°C | Often delayed by terrain and weather |
| Fleet scalability | Cluster lifting to 720 kg | Adds vehicles and crews linearly |
Solar Farm Transport
Fly panels and equipment straight onto mountain slopes where vehicles cannot go.
Timber Transport
Lift logs out of steep forest terrain without cutting new roads.
Steel & Construction
Move steel beams and materials across sites with precision hoisting.
Emergency Supplies
Deliver relief cargo to cut-off areas within minutes of takeoff.
Specifications
Technical specifications.
Key figures for the C500 heavy-lift flight robot.
Max payload240 kg
Empty weight (excl. batteries)120 kg
Power configurationQuad-axis eight-propeller, dual redundancy
Propellers73-inch carbon-fiber folding
Total thrust (quad-axis)720 kg
Max flight speed90 km/h
Wind resistanceLevel 6
Ingress protectionIP55
Operating temperature-20°C to 50°C
Battery configuration50 Ah CTB ultra-fast, dual/quad modes
Charging performance5.5C ultra-fast, 7 min full
Max flight distance35 km
Perception systemNine-eye vision + 920k-point LiDAR + dual mmWave radar
Detection range150 m
Image transmissionUp to 30 km 4G+
Cluster lifting400 kg (dual) / 720 kg (quad)
Service ceiling6,000 m
FPV camera4K
Flight autonomyEnd-to-end neural network
Get started
Ready to see it lift?
Talk to our team about demos, pricing and deployment for your transport routes and sites.