Efficient Power
YS75W features a new China IV-compliant engine with a high-pressure common rail injection system for robust power output and responsive throttle. Optimized pistons, piston rings, and cylinder liners reduce oil consumption by 15% compared to previous models. Enhanced crankshaft and connecting rods lower rotational inertia while increasing torque and fuel efficiency. 
DPF Particulate Filter
Equipped with DPF (Diesel Particulate Filter) technology to reduce PM emissions, meeting China IV environmental standards.
Combined Cooling System
Large heat exchange area ensures efficient cooling for engine and hydraulic systems. Air-suction design minimizes noise.
  
Redesigned Main Valve
Load-sensing hydraulic system precisely controls power distribution for smooth operation.
Optimized Variable Plunger Pump
Reduces power loss by 20% while improving operational efficiency.
Enhanced Transmission
Optimized gear ratios adapt to complex wheeled excavator operations for agile mobility.
Reinforced Center Differential
Reduces friction for higher transmission efficiency and improved fuel economy.
Heavy-Duty Axles
High-strength integrated axle housing withstands greater torque in harsh conditions.
Convenient Maintenance
Large-open panels provide direct access to valve groups, fuse boxes, air filters, and fuel-water separators. Expanded engine cover offers ample maintenance space.
Luxury Cab ​​
Panoramic Visibility​​: Low waistline design with oversized windows
​​Ergonomic Seat​​: Double-track adjustable with optional ventilation/heating
​​Intuitive Controls​​: Logical button layout for efficient operation ​​
Bluetooth Multimedia​​: Dual-channel audio system for entertainment ​​
Color Instrument Cluster​​: HD display for real-time monitoring ​​
Enhanced AC​​: Upgraded vents with defrost function
Reliability ​​
Boom & Arm​​: Robot-welded high-strength steel with optimized internal structure ​​
D-Frame Platform​​: High rigidity and torsional strength
​​Optimized Chassis​​: One-piece mudguards for stability in harsh conditions ​​
Counterweight​​: Low-center-of-gravity design with impact-resistant construction
​​High-Pressure Cylinders​​: Nickel-chrome plating prevents rust with premium seals
Humanized Design
Integrated washbasin with large water tank
External toolbox with heavy-gauge construction
Wiper spray function for clear visibility
External hydraulic temperature gauge
LED work lights with protective covers
Top-mounted warning lights
Optional Attachments
Compatible with multiple specialized tools...
Working Range: Dimensions: Technical Specifications Product Manager:​​ +86 18365396999