Danfoss Series D1 pump is a high performance variable axial piston pump, it is designed primarily for open circuit,

model of Danfoss D1 D1P of D1P145 D1P193 D1P260
hydraulic system used in heavy duty mobile applications.
• Displacement: 145 cm3; 193 cm3; 260 cm3
• Maximum working pressure: 350 bar, peak pressure: 400 bar.
• Speed up to 2,500 rpm.
• Variety of control options:
Power control+Pressure compensated control+Electric proportional displacement control;
Power control+Pressure compensated control+Load sensing control.

Features and Benefits
• Robust design for harsh conditions.
• Swashplate, servo-controlled design, proven reliability and performance.
• Angled piston bore design improve self-priming capability.
• The spherical valve plate and cylinderblock interface provide stable cylinderblock rotation, thus
achieving high efficiency.
• Integral charge pump option allows the pump to run with higher speed and achive good cold start
performance.
• Full through drive ability is suitable for adding axial piston pumps and gear pumps.
• Optimized cradle bearing improves pump service life.

Typical Applications
• Concrete Machinery
• Mining Machinery
• Drilling Machinery
• Material Handlings
• Marine and Off-shore Machinery
• Oil Machinery
• Excavators
• Wheel Loaders