- Model NO.: JP75X300; JP90X300; JP110X300
- Type: Irrigation System
- Drainage & Irrigation Mode: Sprinkler Irrigation Equipment
- Material: Metal
- Certification: ISO9001:2008, CCC, CE, UL, QS, GMP
- Application Field: Agriculture
- Span Length: 48m, 54.5m, 61.3m
- Big End Gun: Nelson Sr75 & Sr100
- Sprinkler: Nelson/Senninger
- Gearbox: Umc 50:1
- Tire Size: 14.9X24
- Transport Package: Wooden Package
- Origin: Dalian, China
- Usage: Irrigation
- Power Source: Electricity
- Pump Type: Centrifugal Pump
- Ground Drainage and Irrigation Machinery Type: Pumping Irrigation
- Condition: New
- Qty of Spans: 1-16
- Overhang Length: 6.7m
- Surface: Hot DIP Galvanization
- Max. Speed: 142m/H
- Pipe Length: 6.7m
- Trademark: Harvest
- Specification: DYP series: 48m, 54.5m, 61.3m/span, metal
- HS Code: 84248200
Center Pivot Irrigation System

PRODUCT INTRODUCTION
The DYP series center pivot irrigation system is composed of a center trestle table, trestle-tower vehicle, sprinkler truss, endmost, cantilever, and a synchronous system controlled by electric. This system is especially designed for the irrigation of crops such as potatoes, sugarcane, watermelon, legumes, economic crops, and pastures. The automated irrigation system is characterized by high efficiency, power and water saving, with a spraying uniformity coefficient up to 85%. It also allows for the even application of chemicals and fertilizers. The system can operate on uneven fields with slopes up to 25%. All parts are treated with zinc coating, ensuring rust-free performance for 15 years. Every running part is operated under the main control system, and any malfunction or interruption will be displayed.
The water source can be a river or borewell, transported through main pipes and sprinklers to the field. The advantage of this irrigation system is that it uses less labor and water to irrigate 13-130 hectares from one water feeding point. The steel structure is specially designed to accommodate different lengths of the machine. A single span with one overhang is the simplest option for small land areas. The heavy-duty design can be extended to more than 11 spans (650 meters), with strong angles and bolt pivot anchors capable of withstanding windstorms.
SPECIFICATION
Items | Specification | Items | Specification |
Pivot length | 41.1-791.2m | Land covered | 0.53-196.7ha |
Qty. of spans | 1-16 | Span length choice | 41.1/47.8/54.4/61.3m |
Overhang length | 6.7/13.4/20.1/26.8m | Pivot clearance | 2.91-3.75m |
Span dia. | 141/168/203mm | Pivot height | 4.62-5.46m |
Span thickness | 3mm | Surface | Hot dip galvanization |
Flow rate | 15-1080m³/hr | Water pressure at pivot base | 1-7.5Bar |
Friction Loss | 0-2.5bar | Tire | Rubber: 320X1260 mm / Plastic: 318X1170 mm |
Max speed | 142m/hr | Sprinkler | Nelson/Senninger |
Regulator | 10/15psi | Type of drops | Flex 5.5-ft drops |
Gear box | 50:1 heavy duty | Gear motor | 33rpm(full loaded) at 380V.3/4HP 40:1 Ratio. Over-heating protection |
Control panel | Standard | Required run power | 0.7-11.5kw |
Power supply | 380V 415V 50HZ 60HZ | Irrigation Hours/Day | 0-24hr/day |
Daily application rate | 0-50mm/day | Pressure gage | 0-60ps |

FEATURES
This center pivot irrigation system is designed to handle uneven terrain. Key features include:
- Metallized zinc-coated spans connected with rubber bands
- Mounted on intermediate towers with two wheels each
- Electric geared motor driving axle units
- Electronic block for system equalization and monitoring
- Control transformer and monitoring indicators
- Fuses (30 amps) and system monitors
- Fused disconnect in panel (600v at 30 amps)
- Forward/reverse contactors (600v at 30 amps)
Heavy Duty Gear Box
- Enhanced casing design for increased strength and reduced wear
- Special seal to prevent dust and humidity
- Large power output bearing, increasing load capacity by 55%
- High-strength cast iron with big gear design
- Shortened driven wheel design to reduce extra load
- High-strength caps pre-commitment load

PHOTOS OF IRRIGATION SYSTEM
Company Introduction: Dalian Harvest Machinery Co., Ltd is a leading manufacturer in China specializing in irrigation equipment. Our products include center pivot irrigation systems, fixed pivot irrigation systems, towable center pivot systems, lateral move irrigation systems, small size center pivot systems, and water hose reel irrigation machines. We strive to provide top-quality products and excellent service with extensive machining experience.
"Good Quality, Reasonable Price, Best Service" is our goal. We warmly welcome customers worldwide to visit our factory and look forward to building long-term partnerships and mutual benefits.

PACKAGE AND DELIVERY
Spare parts are packaged in standard wooden boxes. Available sizes: 20", 40", 40"HQ, 40" open top.

SERVICE
- Quick response to your questions within 24 hours.
- Keep you updated on production progress.
- Customized manufacturing available.
- Fast delivery to save your time.
- Comprehensive after-sales service.
- Long warranty period for quality assurance.
- Professional packaging and ocean shipping control.
- Full sets of technical documents and manuals provided.
WARRANTY
- 1 year for electrical equipment
- 10 years or 10,000 working hours for gearboxes and gear motors (whichever comes first)
- 20 years for galvanized equipment against corrosion
- 3 years for tires and rims
PAYMENT
- Wire transfer: 30% advance by T/T, 70% balance by T/T before shipment.
- Letter of credit: Irrevocable letter of credit at sight.
- Western Union: Fast and secure payment method.
TRADE TERMS
We offer FOB, C&F, and CIF options based on your preference.

CONTACT
Water Cooled Type,Cooled Water Freezer,Cooled Water Chillers,Water-Cool Condenser Mfr
Jiangsu Libang Electromechanical Equipment Co.,Ltd , https://www.liboncold.com