34L Rolling Sprayer with Bluetooth

For growers, landscape contractors, farm operators, and agricultural distributors, spraying efficiency is no longer determined only by tank capacity or pump pressure. Modern spraying requires smarter control, reduced labor intensity, and precise application. The Crosstec 34L Rolling Sprayer with Bluetooth is designed to meet these demands with wireless speed adjustment, constant pressure output, and a high-performance diaphragm pump system.

Built for orchards, vineyards, greenhouses, livestock facilities, and large-scale landscaping projects, this 34L Rolling Sprayer with Bluetooth combines mobility, reliability, and intelligent control into one professional spraying solution.

Technical Specifications

Key Features & Benefits

1. Bluetooth Wireless Control for Smarter Spraying

Unlike conventional trolley sprayers that require manual adjustment at the machine, the Crosstec Bluetooth control system allows operators to adjust spraying speed remotely during operation.

• Wireless speed adjustment without returning to the unit
• Improved spraying precision for different crop densities
• More efficient chemical application with less waste
• Ideal for orchards, vineyards, and large planting areas
• Patented Crosstec variable-speed technology

For professional users handling multiple crop varieties, Bluetooth control significantly improves productivity and reduces unnecessary walking during field operations.

2. 34L Large Capacity Tank for Extended Coverage

The oversized 34-liter tank minimizes refill frequency, allowing operators to complete larger spraying zones without interruption.

• Large-capacity design for commercial applications
• Reduced downtime during spraying operations
• Wide filling opening for faster chemical mixing
• Integrated drain outlet for easy tank cleaning
• Suitable for fertilizers, pesticides, herbicides, and disinfectants

Compared with standard backpack sprayers, the 34L tank provides significantly greater area coverage while reducing operator fatigue.

3. High-Efficiency 20V Lithium Battery System

The battery platform is engineered for stable performance and long operating cycles. Available with either 2.6Ah or 5.2Ah lithium batteries, it supports extended field use without fuel, emissions, or complicated maintenance.

• 20V lithium battery platform
• Up to 105 minutes runtime
• Fast charging in approximately 2.5 hours
• Detachable battery design
• Built-in battery protection system

As a professional 34L Battery Powered Sprayer, it delivers consistent spraying performance throughout the working cycle.

4. Industrial Diaphragm Pump Built for Chemical Applications

The diaphragm pump is manufactured using corrosion-resistant materials capable of handling demanding agricultural chemicals and disinfectants.

• Acid and alkali resistant construction
• Flow rate adjustable from 1.2–3 L/min
• Maximum pressure up to 6.6 Bar (100 PSI)
• Self-priming capability up to 2 meters
• Tested service life exceeding 1000 cycles

The pump maintains smooth liquid delivery while minimizing wear, clogging, and maintenance requirements.

5. Constant Pressure Technology for Uniform Coverage

Uniform droplet distribution is essential for effective chemical application. Crosstec constant-pressure technology helps maintain consistent spray output regardless of battery level.

• Stable atomization quality
• Reduced chemical waste
• Improved crop coverage
• Enhanced spraying accuracy
• Suitable for precision agriculture applications

6. Long-Distance Spraying Capability

Equipped with a high-pressure spray gun and interchangeable nozzles, the system adapts easily to different spraying requirements.

• Spraying distance greater than 10 meters
• Vertical reach up to 6 meters
• Fine mist mode for seedlings and greenhouses
• Jet spray mode for tall trees and remote areas
• Multiple nozzle configurations included

This makes the 34L Rolling Sprayer with Bluetooth especially suitable for orchards, vineyards, and municipal disinfection projects.

7. Durable Rolling Platform for Demanding Worksites

Designed for mobility and operator comfort, the rolling frame reduces physical strain while improving transport efficiency across large working areas.

• Heavy-duty frame structure
• Ergonomic push handle
• Smooth movement on gravel, grass, and farm roads
• Reduced lifting and carrying effort
• Improved productivity during long workdays

Product Details

Applications

• Fruit Orchards
• Vineyards
• Tea Plantations
• Vegetable Farms
• Commercial Landscaping
• Greenhouses
• Livestock Farms
• Municipal Disinfection Projects
• Pest Control Operations
• Agricultural Chemical Application

Why Choose Crosstec?

As a professional agricultural rolling sprayer manufacturer, Crosstec has specialized in lithium battery sprayer development for more than 10 years.

• 10+ Years Manufacturing Experience
• 50+ Patented Technologies
• Professional OEM & ODM Service
• Dedicated R&D Team
• Strict Quality Control System
• Global Export Experience
• 24/7 Technical Support

Today, Crosstec products are trusted by distributors, agricultural suppliers, commercial farms, and spraying equipment wholesalers worldwide.

Frequently Asked Questions

Q1: What is the advantage of Bluetooth control on this sprayer?

Bluetooth control allows operators to adjust spraying speed remotely during operation, improving efficiency and reducing unnecessary movement across large working areas.

Q2: How long can the sprayer operate on a full charge?

Depending on flow settings and battery capacity, runtime ranges from approximately 45 to 105 minutes.

Q3: Can this sprayer be used with pesticides and herbicides?

Yes. The corrosion-resistant diaphragm pump and PE tank are designed to handle most agricultural chemicals, including pesticides, herbicides, fertilizers, and disinfectants.

Q4: What is the maximum spraying distance?

The high-pressure spray gun can achieve a horizontal spraying distance exceeding 10 meters and a vertical reach of approximately 5–6 meters.

Q5: Is OEM or private label service available?

Yes. Crosstec provides OEM and ODM services, including customized colors, logos, packaging, and product configurations.

Q6: Who is this 34L Rolling Sprayer with Bluetooth best suited for?

It is ideal for orchards, vineyards, farms, landscaping contractors, pest control companies, agricultural distributors, and municipal maintenance teams.