Chassis brand:HOWO
Vertical reach:29m
Output:170m³/h
- Incorporation of SCHWING fully-hydraulic switch-over technology
- Incorporation of SCHWING pumping hydraulic reversing buffering control technology
- Incorporation of SCHWING manufacture technology of streamline cast oil passage for hydraulic valve
- Intelligent boom technology
- 3-axle Sinotruk chassis
- 5-section “RZ” type folding boom
- Incorporation of SCHWING unique arc-shaped telescoping outrigger
- Comprehensively upgraded control system
- The first to adopt the 3rd generation of energy saving technology in the industry
- New breakthrough in remote monitoring technology
- New-type bus-mastering feedback remote control system
- Pumping with huge displacement
- Piston Automatic Return
- Flexible Suspension Pumping System
- Anti-blockage hopper device
- Auto-compensation technology of wear ring
- Full filtering
- Hydraulic oil automatic cooling
- Agitating device automatic reversion
- Excellent man-machine interface
- with higher reliability.
1. Technical data for travel
|
Item |
Parameter and Size |
||
|
Overall dimensions (L´W´H) |
mm |
11160×2500×3990 |
|
|
Fuel |
|
Diesel |
|
|
Engine emission standard |
|
Europe III |
|
|
Displacement/rated power |
l/kW |
10.518/290 |
|
|
Steering type |
|
Steering wheel |
|
|
Axle numbers |
|
3 |
|
|
Wheelbase |
mm |
4800+1400 |
|
|
Tire |
|
315/80R22.5 |
|
|
Track(front/rear) |
mm |
2022/1830/1830 |
|
|
Tire number (spare tire exclude) |
|
10 |
|
|
Total curb mass |
kg |
31000 |
|
|
Max. overall mass |
kg |
31130 |
|
|
Permitted number in the drive cab |
|
2 |
|
|
Approach/departure angle |
|
19°/10° |
|
|
Front/rear overhang |
mm |
1500/3240 |
|
|
Front/rear extension of boom |
mm |
0/0 |
|
|
Max. driving speed |
km/h |
90 |
|
|
Oil consumption per 100km |
L/100km |
40 |
|
|
Chassis |
Mode |
ZZ5347V524HC1 |
|
|
Manufacturer |
Sinotruk |
||
|
Engine |
Model |
MC11.39-30 |
|
|
Manufacturer |
Sinotruk |
||
2. Technical data for pumping operation
|
Item |
Parameter and Size |
||
|
Theoretical output (high/low pressure) |
m3/h |
170 |
|
|
Max. placing boom height |
m |
43 |
|
|
Reach depth |
m |
29 |
|
|
Delivery pressure |
MPa |
8 |
|
|
Maximum aggregate diameter |
mm |
≤40 |
|
|
Concrete cylinder diameter/stroke |
mm |
Φ260/2000 |
|
|
Filling height |
mm |
1580 |
|
|
Hopper capacity |
m3 |
0.6 |
|
|
Concrete slump range |
cm |
8～23 |
|
|
Turning radius of the placing boom |
m |
37.3 |
|
|
Slewing angle of the placing boom |
|
±270° |
|
|
1st section unfolding angle |
|
90° |
|
|
2nd section unfolding angle |
|
180° |
|
|
3rd section unfolding angle |
|
180° |
|
|
4th section unfolding angle |
|
230° |
|
|
5th section unfolding angle |
|
210° |
|
|
Stabilizer span |
Longitudinal span |
mm |
7700 |
|
Front stabilizer transverse span |
mm |
7300 |
|
|
Rear stabilizer transverse span |
mm |
7740 |
|
|
Change valve type |
Rock valve |
||
|
Swing times of S- transfer tube per minute |
23～26 |
||
