High-Quality Compact Excavators R319 from China Suppliers: Durable Mini Construction Machinery from a Reliable Factory Manufacturer, Factories

The R319 compact excavator stands out in the market for its exceptional durability and unrivaled maneuverability, making it an ideal choice for operations in tight spaces. Manufactured in China, this excavator features a reinforced structure that guarantees long-lasting performance, even in the most demanding environments. Its narrow design allows seamless navigation in confined areas such as courtyards, alongside walls, and within sheds. As a leading option among suppliers, the R319's thoughtful layout simplifies access to routine maintenance points, ensuring optimal uptime and efficiency. Choose our factory's R319 for your excavating needs and experience superior quality and reliability

Product Description

Technical Parameters

Item Specification Item Specification
Transport Length (mm) 2256 Engine Brand Youpu
Transport Width (mm) 917 Engine Model 192F Euro V
Transport Height (mm) 2215 Max Horsepower (ps) 12
Bucket Width (mm) 300 Rated Power (kW) 7.5
Boom Length (mm) 1477 Main Pump Brand Parker
Arm Length (mm) 800 Max Main Pump Flow (L/min) 18
Dozer Blade Width (mm) 885 Multi-way Valve 8-section Multi-way Valve
Max Digging Radius (mm) 2823 Travel Hydraulic Motor Type 4K-315
Max Digging Depth (mm) 1650 Swing Hydraulic Motor Type BM2-315
Max Digging Height (mm) 2478 Displacement 315
Max Dumping Height (mm) 1826 Theoretical Fuel Consumption (L/h) 0.8–1.2

Frequently Asked Questions

Q

What engine does this mini excavator use, and does it meet emission standards?

A

This mini excavator is equipped with a Youpu 192F engine that complies with Euro V emission standards, delivering a maximum of 12 ps (7.5 kW rated power) while maintaining low fuel consumption of 0.8–1.2 L/h.

Q

What is the maximum digging depth and radius of this excavator?

A

The maximum digging depth is 1,650 mm and the maximum digging radius is 2,823 mm, making it well-suited for trenching, foundation work, and tight-space excavation tasks.

Q

What brand of hydraulic pump is used, and what is its maximum flow rate?

A

The main hydraulic pump is sourced from Parker, a globally trusted brand in fluid power. It delivers a maximum flow rate of 18 L/min, ensuring responsive and reliable hydraulic performance across all functions.

Q

What are the transport dimensions of this mini excavator?

A

The transport dimensions are: Length 2,256 mm × Width 917 mm × Height 2,215 mm. Its compact footprint makes it easy to transport on a standard flatbed trailer and to operate in confined job sites.

Q

How many hydraulic circuits does the multi-way valve support?

A

The excavator features an 8-section multi-way valve, providing versatile hydraulic circuit control for multiple attachments and functions simultaneously, including boom, arm, bucket, swing, travel, and dozer blade operations.

Q

What is the bucket width and dozer blade width of this machine?

A

The bucket width is 300 mm, ideal for precision trenching and narrow-space digging. The dozer blade width is 885 mm, allowing effective backfilling, leveling, and site preparation work on compact job sites.

Related Products