Product Overview
Agricultural Water Pump Diesel Generator built for deep-well irrigation pumps, canal water transfer systems, and high-flow farmland pumping stations, featuring high-torque motor starting capability, stable operation during repeated pump cycling, and dust-resistant outdoor running performance.
Technical Specifications
|
Item |
Specification |
|
Power Range |
30–1200kVA |
|
Rated Voltage |
220V / 380V / 400V / 415V |
|
Frequency |
50Hz / 60Hz |
|
Motor Starting Capacity |
Supports 3–5× Pump Inrush Current |
|
Voltage Dip During Startup |
≤15% |
|
Frequency Recovery Time |
≤3s |
|
Engine Cooling Type |
Heavy-Duty Water Cooling |
|
Air Intake System |
Cyclone Dust Pre-Filter |
|
Fuel Tank Capacity |
10–30 Hours Runtime |
|
Continuous Operation |
24-Hour Irrigation Running |
|
Alternator Type |
Brushless Copper Alternator |
|
Insulation Class |
H Class |
|
Protection Grade |
IP23 / IP44 |
|
Ambient Temperature |
Up to 50°C |
|
Humidity Resistance |
Anti-Condensation Heater Optional |
|
Controller Options |
Deep Sea / SmartGen |
|
Remote Monitoring |
GSM / 4G Optional |
|
Trailer Type |
Agricultural Mobile Trailer Optional |
High-Inrush Pump Starting Control
Fast AVR Excitation Response
AVR excitation builds within 0.3s after pump engagement to reduce startup voltage collapse during deep-well motor loading.
Low-Speed Torque Calibration
Fuel injection timing is adjusted between 1200–1500rpm load transition zones to reduce engine bogging during centrifugal pump startup.
Frequency Recovery Optimization
Electronic governor restores output frequency to rated range within ≤2.5s after sudden irrigation motor loading.
Dust & Mud Protection Structure
Cyclone Dust Separation
Cyclone pre-filter removes large crop dust particles before airflow enters the primary filter element.
Elevated Radiator Intake
Cooling air inlet raised 180–250mm above base frame to reduce straw and mud blockage during field operation.
Sealed Wiring Harness
Control wiring uses waterproof nylon conduit to reduce moisture and fertilizer corrosion around irrigation areas.
Alternator Anti-Condensation Treatment
Copper windings receive vacuum pressure varnish coating to reduce moisture absorption during overnight operation.
Continuous Irrigation Runtime Design
Enlarged Fuel Supply System
200–1500L base fuel tank supports overnight irrigation without refueling interruption.
High-Temperature Cooling Capacity
Radiator sized for continuous operation at 45–50°C ambient field temperature.
Stable Partial-Load Combustion
Low-load fuel mapping reduces wet stacking during overnight 40–60% irrigation loads.
Multi-Pump Sequential Startup
Controller delay programming reduces simultaneous motor impact during multiple pump activation.
Factory Testing
Pump Impact Load Simulation
Generator tested under 3× motor inrush startup conditions before shipment.
Continuous Irrigation Runtime Test
8–12h continuous pumping load operation completed during inspection.
Dust Environment Inspection
Air intake restriction and radiator airflow tested under agricultural dust conditions.
Fuel Consumption Verification
Fuel usage recorded during 50%, 75%, and full-load pumping simulation.
Optional Configurations
|
Optional Item |
Available Options |
|
Fuel Tank |
500L / 1000L / 1500L |
|
Air Filtration |
Dual-Stage Dust Filter |
|
Trailer Type |
Farm Off-Road Trailer |
|
Cooling System |
50°C Tropical Radiator |
|
Monitoring System |
4G Remote Monitoring |
|
Weather Protection |
Rainproof Canopy |
|
Output Connection |
Quick Power Socket |
Maintenance Accessibility
External Dust Filter Access
Air filter replacement completed without canopy disassembly.
Large Bottom Drain Ports
Oil and coolant drainage diameter enlarged for muddy field maintenance conditions.
Side Radiator Cleaning Space
Radiator clearance reserved for compressed-air dust cleaning after harvest seasons.
Fault History Storage
Controller records overload, low-frequency, and overheating shutdown events.
FAQ
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