Catalog/ Agriculture, construction & industrial/ Sany/ Cranes QY50C
← Sany Cranes QY50C engines

Sany Cranes QY50C 8.9L 310hp

All · 310 hp · diesel
Stage 1
OriginalAfter tuningDiff
Power hp310 360 +50
Torque Nm1320 1560 +240
Power gain
+16%
Torque gain
+18%
Fuel economy −10%
Before
37.2 L / h
After tuning
33.7 L / h
Saves ≈ 3.5 L / h — about 3 549 L (over 1 000 engine-hours) ≈ €6 211
Estimate for a typical duty cycle · real saving depends on load & driving style
Ready to feel these +50 hp on the road?
Get your ready-to-flash Stage 1 file for the Sany Cranes QY50C
Order tuning file →
Stage 1 file: €140
✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included
Power graph / Stage 1
PowerTorqueStock
dyno graph