30L Trolley Sprayer Diaphragm Pump with 18V 5.2A battery

The Crosstec 30L Trolley Sprayer Diaphragm Pump with 18V 5.2A Battery is engineered for professional agricultural spraying, orchard management, greenhouse cultivation, landscaping, and sanitation applications. Combining a high-capacity 30L tank, efficient diaphragm pump, and long-lasting lithium battery system, this battery powered sprayer helps users cover larger areas with less effort and higher productivity.

Designed for distributors, wholesalers, agricultural equipment importers, and OEM buyers, this 30L battery trolley sprayer offers reliable performance, low maintenance requirements, and excellent durability for demanding field environments.

Key Features & Benefits

Powerful 18V 5.2Ah Lithium Battery System

Equipped with a high-capacity lithium battery system, the sprayer delivers extended working time for large-scale spraying projects. Using dual batteries, operators can enjoy up to 160 minutes of continuous operation, minimizing downtime and improving work efficiency.

• Long runtime for large farms and orchards
• Fast battery replacement for uninterrupted operation
• Stable power output throughout the spraying cycle
• Suitable for professional agricultural use

Professional Diaphragm Pump Technology

Unlike conventional pumps, the integrated diaphragm pump provides stable pressure, consistent atomization, and improved chemical resistance. It is suitable for pesticides, herbicides, fertilizers, disinfectants, and other liquid applications.

• Stable spraying performance
• Long pump lifespan
• Excellent chemical compatibility
• Reduced maintenance costs

Four Nozzle Configurations for Multiple Applications

The electric trolley sprayer includes four interchangeable nozzle options, allowing operators to adapt spray patterns according to different crops and working environments.

• Mist nozzle for delicate plants and flowers
• Fan nozzle for wide-area coverage
• Jet nozzle for long-distance spraying
• Windproof nozzle for outdoor operations

This flexibility makes the unit suitable for orchards, vineyards, vegetable farms, nurseries, greenhouses, and public sanitation projects.

Large 30L Tank for Maximum Productivity

The oversized 30-liter tank significantly reduces refill frequency and increases operational efficiency during large-area spraying tasks.

• 30L / 9 Gallon capacity
• Wide tank opening for faster filling
• Integrated drain valve for easy cleaning
• Ideal for commercial and agricultural spraying

The specially designed tank cap angle improves filling convenience while reducing liquid spillage.

Heavy-Duty Trolley Design

Compared with traditional backpack sprayers, the trolley design reduces operator fatigue and allows longer working periods.

• Large 8-inch maintenance-free wheels
• Smooth movement on uneven terrain
• Adjustable handle for different users
• Less physical strain during transportation

Durable PE Tank & Corrosion-Resistant Construction

Manufactured using high-strength PE material, this agricultural trolley sprayer offers excellent resistance to impact, UV exposure, and agricultural chemicals. The stainless-steel lance provides additional durability and long service life.

• Corrosion resistant
• Impact resistant
• Weather resistant
• Easy maintenance and cleaning

Suitable for Various Applications

The 30L Trolley Sprayer Diaphragm Pump with 18V 5.2A Battery is widely used for:

• Fruit orchards
• Vineyards
• Vegetable farms
• Greenhouse cultivation
• Landscape maintenance
• Disinfection and sanitation projects
• Weed control and fertilizer application

Why Choose Crosstec?

• Over 10 years of lithium battery sprayer manufacturing experience
• Professional OEM & ODM service
• More than 50 patented technologies
• Strong R&D capability
• Strict quality control system
• Global export experience covering 150+ countries
• 24/7 professional after-sales support

As a trusted lithium battery sprayer manufacturer, Crosstec continuously develops innovative spraying solutions for agricultural professionals worldwide.

Product Details

Frequently Asked Questions

1. What is the advantage of a trolley sprayer compared with a backpack sprayer?

A trolley sprayer reduces operator fatigue, supports larger tank capacities, and improves mobility during long spraying sessions.

2. What chemicals can be used with this diaphragm pump sprayer?

It is suitable for pesticides, herbicides, fungicides, liquid fertilizers, disinfectants, and most common agricultural solutions.

3. How long can the battery operate continuously?

With dual batteries installed, the sprayer can operate continuously for up to 160 minutes depending on pressure settings and spray volume.

4. Is the sprayer suitable for orchard spraying?

Yes. The large tank capacity, stable pressure output, and long spraying range make it ideal for orchards, vineyards, and fruit plantations.

5. Do you provide OEM and private label services?

Yes. Crosstec offers OEM, ODM, logo customization, packaging customization, and product development services for distributors and brand owners.

6. What makes Crosstec different from other suppliers?

Crosstec combines over 10 years of manufacturing experience, patented technologies, strict quality control, and global export expertise, making it a reliable long-term partner for agricultural equipment buyers.