Product Features1.The unique arrangement of independent engine and frame in the same direction.2.The special advantage of high pressure and large displacement conveying.3.The main oil cylinder with 17
1.The unique arrangement of independent engine and frame in the same direction.
2.The special advantage of high pressure and large displacement conveying.
3.The main oil cylinder with 170mm cylinder diameter and the limit mechanism with high reliability structure at the end of the cylinder.
4.High tungsten carbide glass plate and cutting ring equipped with new double ring structure technology.
5.Accelerator automatic regulation system.
6.Stepless regulation of pumping displacement.
7.Intelligent electronic control system.
8.Equipped with special backflow control device for sleeve circuit；.
9.Concrete piston with one key and two retractions.
10.Double drive lubricating system.
11.Automatic diagnosis monitoring system.
Item | LP90.23.239D |
Max. theory output (m3/h) (low/high) | 90/50 |
Theory. concrete pressure （MPa）(low/high) | 12/23 |
Distribution valve | S transfer tube |
Concrete cylinder size （mm） | Φ200X1800 |
Hopper size×feeding height （L/mm） | 600×1380 |
Outlet diameter （mm） | DN150 |
Main oil pump | Rexroth |
Upper part motor | Cummins |
Rate power （kW） | 239 |
High and low pressure switching | Manual switching |
Hydraulic oil way form | Open circuit |
Max. aggregate size （mm） | Macadam:50/pebble:40 |
Chassis brand | DongFeng |
Discharge standard of chassis | China Ⅴ |
Overall dimension：(L*W*H)（mm） | 9200×2480×3270 |
Max. running speed（km/h） | HighwayⅠ:90 HighwayⅡ:70 |
Total weight（kg） | 13860 |
