digger China hydraulic flow 220 L-min
2025/09/21 04:30
Digger China hydraulic flow 220 L-min
Company: Jinan Tui Wa Import and Export Trading Co., Ltd. TUIWA
This China-made digger with a 220 L/min hydraulic flow is a high-performance medium excavator built for strong digging power and efficient operation. It’s widely used in earthmoving, construction, and infrastructure projects, delivering reliable hydraulic output and consistent productivity.
220 L/min High-Efficiency Hydraulic System
The digger is equipped with dual main pumps each delivering 220 L/min hydraulic flow. This high-flow system ensures fast, smooth, and precise movements of the boom, arm, bucket, and swing. It provides strong digging force and efficient cycle times, even in tough soil or heavy-load conditions.
Robust Chinese-Built Chassis & Structure
Manufactured in China, the excavator features a reinforced heavy-duty chassis and high-strength steel frame. The durable undercarriage (tracks, rollers, idlers) is built for long service life and stable performance on rough terrain. The solid structure reduces wear and tear, lowering maintenance costs.
Powerful & Fuel-Efficient Engine
Powered by a reliable diesel engine (113–133 kW), the digger balances high power output with fuel economy. The engine is tuned to match the 220 L/min hydraulic system, ensuring responsive power delivery and low fuel consumption during extended work shifts.
Medium Operating Weight (21–23 Tons)
Typically weighing 21–23 tons, this hydraulic digger fits the medium-size class. It offers a good mix of mobility and digging capacity—compact enough for urban sites, yet powerful for heavy earthmoving, trenching, and loading tasks.
Precision Control & Operator Comfort
The hydraulic system’s 220 L/min flow enables smooth, low-effort joystick control with precise metering. The spacious cab features ergonomic seating, excellent visibility, and low noise levels, reducing operator fatigue during long hours of work.
Versatile Working Performance
Bucket capacity: 0.9–1.3 m³
Max digging depth: 6,500–7,000 mm
Swing speed: 10–12 rpm
Travel speed: 5.0–5.8 km/h
Ideal for: general construction, road building, mining, residential development, and municipal projects.
Cost-Effective & Easy Maintenance
Chinese-made excavators with 220 L/min hydraulic flow are known for competitive pricing and easy access to spare parts. The hydraulic components are standardized, simplifying repairs and reducing downtime. Regular maintenance is straightforward, supporting long-term, low-cost operation.
About TUIWA
Jinan Tui Wa Import and Export Trading Co., Ltd. TUIWA specializes in supplying high-quality Chinese-built excavators, including models with 220 L/min hydraulic flow. Every machine undergoes full inspection, hydraulic testing, and professional servicing before export. We deliver reliable equipment, competitive pricing, and dedicated after-sales support to global buyers.
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