38m Pump truck | ||
Chassis | ||
1 | Chassis(Optional) | SINOTRUK HOWO 6x4 |
2 | Engine model | Mc07.31-50 |
3 | Engine power | 310HP |
4 | Wheelbase | 4600+1350 |
5 | Tire | 12.00R20 |
6 | Emission standards(Optional) | National VI |
7 | Cab | Right/Left cab |
Boom system | ||
1 | Maximum vertical height of boom (M) | 38 |
2 | Horizontal distribution radius of boom (M) | 34 |
3 | Boom arm number5 | sections |
4 | Depth of distribution (M) | 25.7 |
5 | Rotating angle of each arm | 90°/180°/180°/235°/235° |
6 | First arm length(MM) | 7800 |
7 | Second arm length(MM) | 6500 |
8 | Third arm length(MM) | 6250 |
9 | Forth arm length(MM) | 6700 |
10 | Fifth arm length(MM) | 6700 |
11 | Boom open height(M) | 7.5 |
12 | Control mode of boom | Electric proportion |
13 | Folding type of boom | RZ type |
14 | Rotating angle of turret | 470° |
15 | Span distance of front landing leg (MM) | 6250 |
16 | Span distance of rear landing leg (MM) | 7500 |
17 | Longitudinal distance between front and rear landing leg (MM) | 6947 |
18 | Opening mode of landing leg | X-R |
19 | Length of end hose (MM) | 3000 |
20 | Diameter of concrete delivery pipe (MM) | 125 |
Electric Control System | ||
1 | Working voltage: | 24 |
2 | Power Supply | 24 |
3 | Relay | SIEMENS |
4 | Wireless Remote Controller | OHM |
5 | Electric parts | SIEMENS |
Hydraulic transmission system | ||
1 | Type of hydraulic system | Open type |
2 | System working pressure (Mpa) | 31.5 |
3 | Main Hydraulic Pump | PUSHI |
4 | Displacement of main hydraulic oil pump (ml/r) | 180/190 |
5 | Multi-Way Valve | Italy Commer |
6 | Boom Counterbalance Valve | Germany HBS |
7 | Hydraulic Hose | Eaton |
8 | Hose Joint | Eaton |
9 | Hydraulic fuel tank capacity (l) | 420 |
10 | Cooling mode of hydraulic oil | Forced-air Cooling |
11 | High-low pressure changeover valve | None |
DIMENSIONS&WEIGHT | ||
1 | Total length (MM) | 11055 |
2 | Total width (MM) | 2500 |
3 | Total height (MM) | 3830 |
4 | Total weight (T) | 26 |
Pumping system | ||
1 | Max.Theoretical Output | 90 |
2 | Form of concrete distribution valve | S valve |
3 | Maximum concrete outlet pressure (Mpa) | 10.5 |
4 | Reversing times of distribution valve | 24 |
5 | Inner diameter/stroke of delivery cylinder | 230/1650 |
6 | Maximum feeding height (MM) | 1450 |
7 | Hopper capacity (M3 ) | 0.65 |
8 | Slump of pumped concrete | 80-220 |
9 | Dimension of allowable maximum aggregate (MM) | 40 |
10 | Lubricating method | Centralized lubrication |
Production process: