concrete pump truck Composition: chassis 6*4, pump around arm support 37 m
Concrete pump truck
Truck Name | Concrete Pump truck | Truck Model | HDT5291THB-37/4 /ZZ5307N4647 | ||||||
Cabin | HW76, single-sleeper with air-conditioner | Max. speed (km/h) | 90,102 | ||||||
Size Parameter
| Dimension (mm) (L×W×H) | 12000×2490×3850 (Chassis 9895×2496×3025) | Chassis | Model | ZZ5307N4647C | ||||
Axle | 3 | ||||||||
Wheel base(mm) Tread(Bridge1/ Bridge2/ Bridge3 (mm) | 4600+1350,4575+1400 2022/1830/1830 | Tire | 12-20.00 | ||||||
Clutch |
Model |
RT-11509C | |||||||
Mass Parameter | Axle Load(axle1/axle 2 &3)(kg) | 6900/22100 (Paratactic double axle) (Chassis: 8000/22000) | Transmission | Model | HW18710 | ||||
Kerb. Mass(kg) | 28870(Chassis 9200) | ||||||||
Total Mass(kg) | 29000(Chassis 30000) | Ratio | 12.42,8.29,6.08,4.53,3.36, 2.47,1.81,1.35,1.00, Reverse gear:12.99 | ||||||
Steering | Model | ZF8098 | |||||||
Manufacture | ZF Lenksysteme GmbH | ||||||||
Engine | Model | WD615.96(C) Eruo 3 | |||||||
Brake System | Service brake | Dual circuit brake | |||||||
Rated engine powerkw/rpm | 247/2200 | ||||||||
Fuel | diesel | ||||||||
Max.torque N.m/(r/min) | 1350/1100-1600 | Park brake | Spring gas storing cut brake | ||||||
Emergency brake | Spring gas storing cut brake | ||||||||
2. Parameters for 37m Boom Truck-mounted Concrete Pump
Parameters In Service | Output in theory | m3/h | 125 |
Pumping capacity index | Mpa.m3/h | 586 | |
Max. pumping pressure | Mpa | 8.5 | |
Hopper capacity | L | 700 | |
Feeding height | mm | 1370 | |
Model of distributing valve |
| S-pipe valve | |
Max. distributing radius | m | 32.6 | |
Max. distributing height | m | 36.6 | |
Max. distributing depth | m | 25.5 | |
Height of boom when stretched | mm | 8450 | |
Distance between front landing legs | mm | 7058 | |
Distance between rear landing legs | mm | 6848 | |
Distance between front & rear landing legs | mm | 6790 | |
Diameter of delivery pipe | mm | 125 | |
Length of tail pipe | m | 4 | |
Rotary angle of boom |
| 365° | |
Number of boom sections |
| 4 | |
Rotary angle of each boom section | ° | 92/180/180/270 | |
Close-control distance | m | 33 | |
Remote-control distance | m | 200 |
concrete pump truck