DJI Agras T70P: Especificaciones y Límites — 70 kg, GEO, Viento y Altitud
DJI Agras T70P: Especificaciones y Límites de Vuelo — Payload de 70 kg, GEO, Viento y Altitud
La sección de performance del DJI AGRAS T70P User Manual v1.0 (2025.11) es más útil cuando se interpreta como un conjunto de límites operativos, no solo como una tabla de specifications. Peso, payload, speed, wind, radius, altitude, service ceiling, hovering time, IP67 y DJI GEO afectan directamente cómo debe planificarse una mission real.
Resumen: DJI publica 56 kg de basic empty weight, 70 kg de maximum payload at sea level, 126 kg max takeoff weight con 2 sprinklers y 130 kg con 4 sprinklers. Top speed: 20 m/s, excepto EU/JP/KR donde el manual publica 13.8 m/s. Max ascent/descent: 3 m/s. Max configurable radius: 2,000 m. Max configurable altitude: 100 m. Max wind resistance: 6 m/s. Service ceiling: 4,500 m. Core modules: IP67 bajo condiciones estables de laboratorio.
1. Basic empty weight: 56 kg
El manual lista 56 kg como basic empty weight. Use este valor como punto de referencia del aircraft, no como total mission weight.
2. Maximum payload at sea level: 70 kg
DJI publica 70 kg como maximum payload at sea level. Este número no significa que todas las missions, elevations y temperatures deban cargarse a 70 kg.
3. DJI Agras can recommend a lower payload
Elsewhere in the manual, DJI Agras adjusts payload recommendations based on current aircraft status and environment. The app recommendation should be treated as the active operational limit for that mission.
4. Maximum takeoff weight with two sprinklers: 126 kg
This figure belongs to the documented two-sprinkler configuration.
5. Maximum takeoff weight with four sprinklers: 130 kg
The four-sprinkler configuration changes the maximum takeoff-weight figure published by DJI.
6. Do not mix payload and maximum takeoff weight
Payload is only one contributor to total aircraft weight. Aircraft, battery, spraying hardware and carried material all affect takeoff mass.
7. Top speed: 20 m/s
DJI lists 20 m/s as top speed in the general specification.
8. EU/JP/KR top speed: 13.8 m/s
The source separately lists 13.8 m/s for EU, Japan and Korea. This is a manufacturer-published regional distinction.
9. Maximum ascent speed: 3 m/s
The manual lists 3 m/s as the maximum ascent speed.
10. Maximum descent speed: 3 m/s
Maximum descent speed is also 3 m/s.
11. Maximum configurable flight radius: 2,000 m
The value is a configurable aircraft/app limit, not automatic legal authorization to fly 2 km from the pilot.
12. Maximum configurable altitude: 100 m
The app can be configured up to 100 m according to this manual section. Local legal limits and authorization still apply separately.
13. Maximum wind resistance: 6 m/s
DJI lists 6 m/s maximum wind resistance. Do not plan a mission around operating continuously at the edge of that number.
14. Maximum service ceiling: 4,500 m
Do not operate above 4,500 m above sea level.
15. Performance begins changing well below the service ceiling
DJI notes that around 2,000 m and above, aircraft and battery performance may already be reduced.
16. Payload capability decreases with altitude
The 70 kg sea-level maximum must not be treated as an altitude-independent constant.
17. Hovering time at 126 kg takeoff weight
The manual reports approximately 7 minutes hovering at 126 kg takeoff weight with a 41,000 mAh battery under the specified test conditions.
18. Hovering time at 70 kg takeoff weight
DJI reports approximately 21.5 minutes at 70 kg takeoff weight with a 41,000 mAh battery under the same general test framework.
19. Test conditions matter
The source says the hovering tests were performed at sea level, below 3 m/s wind and around 25°C. Actual field results can differ substantially.
20. Do not use hover-time numbers as mission guarantees
Temperature, wind, payload, altitude, battery condition and flight profile all change energy use.
21. IP67 core-module rating
The manual states that core modules are rated IP67 under stable laboratory conditions.
22. IP67 protection is not permanent
DJI warns that protection can decline with aging, wear and physical damage.
23. Collision-related seal deformation matters
A collision can deform sealing structures even when the aircraft still powers on normally.
24. Cracked sealing structures matter
Cracks can compromise ingress protection even if the electronics appear normal immediately after the event.
25. Waterproof covers must be secured correctly
Improperly installed covers can reduce water resistance.
26. Water damage is not covered by the product warranty
The source states this explicitly, reinforcing that IP67 should not be interpreted as permission for careless liquid exposure.
27. Moderate-weather operating range
DJI says to operate in moderate weather between 0°C and 40°C.
28. Severe weather exclusions
Avoid wind above 6 m/s, heavy rain above 25 mm in 12 hours, snow, ice, fog and lightning.
29. Crowd and animal separation
Maintain more than 10 m from crowds and animals.
30. Strong GNSS in open areas
Positioning quality is a core requirement, not a background metric.
31. Restricted Zones
DJI GEO Restricted Zones can prevent motor start. If entered in flight, the manual describes a 100-second countdown followed by semi-automatic descent.
32. Authorization Zones
These require the appropriate permission/unlocking process for takeoff.
33. Warning Zones
These display warnings but do not represent a substitute for legal airspace review.
34. Enhanced Warning Zones
The operator must acknowledge/confirm the warning.
35. Altitude Zones
When GNSS is strong, DJI can enforce altitude constraints through the GEO system.
36. GEO does not replace local law
DJI explicitly says GEO information may not fully align with local law. The operator remains responsible for applicable requirements.
37. Strong GNSS flight limits
With strong GNSS, both max altitude and max distance settings in DJI Agras apply.
38. Weak GNSS flight limits
With weak GNSS, the configured altitude still applies, but the manual does not list the same app-enforced maximum-distance limit.
39. No GNSS
If GNSS disappears completely, the aircraft enters Attitude mode and position information stops updating.
40. Attitude mode changes risk substantially
Precise horizontal position hold is no longer available. Treat unexpected transition as a reason to land safely as soon as practical.
41. Performance-planning checklist
- empty weight understood;
- current sprinkler configuration known;
- DJI Agras payload recommendation reviewed;
- takeoff weight estimated;
- wind checked;
- elevation recorded;
- temperature recorded;
- GNSS quality checked;
- GEO status checked;
- local airspace requirements checked separately.
42. Payload planning example logic
At sea level in moderate conditions, the published 70 kg figure may be relevant. At high elevation or low temperature, expect a lower operational payload recommendation.
43. Do not plan battery endurance from one brochure number
Use actual aircraft/battery condition and field environment.
44. Do not treat IP67 as a wash-anywhere guarantee
Seal condition and aging matter.
45. Common error: 70 kg means every mission should carry 70 kg
Incorrect. It is the sea-level maximum in the source, not a universal mission target.
46. Common error: 2,000 m radius means legal authority to fly 2 km away
Incorrect. It is a configurable system value.
47. Common error: GEO unlock means legally authorized
Not necessarily. DJI GEO and local law are separate layers.
48. Common error: IP67 means permanent waterproofing
The source explicitly says protection can degrade.
49. Questions
What is the maximum sea-level payload?
70 kg.
What is max takeoff weight?
126 kg with two sprinklers or 130 kg with four.
What is top speed?
20 m/s generally; 13.8 m/s in EU/JP/KR according to the manual.
What is max wind resistance?
6 m/s.
What is service ceiling?
4,500 m above sea level.
Does GEO replace local rules?
No.
Source and revision
Primary source: DJI AGRAS T70P User Manual v1.0, 2025.11, sections 2 and 3.1.
