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![A8 manipulator wet spray trolley A8 manipulator wet spray trolley](/npublic/img/s.png)
A8 manipulator wet spray trolley
Classification:
Key words:
construction machinery
Product Details
Wet spraying machine is widely used in hydropower tunnel, underground plant, subway engineering, railway tunnel, military underground engineering and highway engineering and other construction fields. Compared with dry spraying, wet spraying technology has the advantages of high production efficiency, low resilience and guaranteed engineering quality, creating a new model of green environmental protection construction.
The wet spraying machine developed by Hunan Saner Heavy Industry Zibao is divided into towed wet spraying machine, vehicle-mounted wet spraying machine and engineering concrete wet spraying machine with high degree of automation. It has the advantages of simple structure, strong adaptability, high delivery pressure, long conveying distance, high efficiency, high performance, high reliability, [low rebound, convenient movement and other excellent characteristics, and is a good helper for tunnel wet spraying engineering.
The wet spraying machine series products independently developed by Hunan Saner Heavy Industry have been successfully applied in major projects such as Qianyun High-speed Railway, Shaanxi High-speed Railway, Shanghai-Kunming Tunnel, Quning High-speed Railway, etc., which provides reliable guarantee for the improvement of project progress and quality.
Product Features
Boom system: The boom is a new patented design, imported raw materials, spray distance up to 16 meters, high structural strength.
Accelerator system: the use of domestic well-known brands of fast coagulant metering pump, stable flow, long lift distance, simple maintenance, reliable quality, cost savings.
Hydraulic system: the use of German Rexroth or Japan Kawasaki brand main oil pump, the United States Eaton and other world first-line brand valve group, so that the stability of the hydraulic system is better.
Control system: the use of well-known brand controller, remote diagnosis and remote control, the system comes with overload protection, high precision, reliable quality, worry-free use.
Chassis system: the domestic well-known brand Dongfeng automobile chassis, easy to operate, comfortable driving, load capacity and climbing ability, convenient after-sales service.
Product advantages
1, innovative technology, strong mobility, the use of innovative technology, excellent structure, strong mobility, can take into account multiple face.
2. Mature car chassis with high reliability. The car chassis adopts mature Dongfeng chassis with high reliability.
3. The remote control display screen can observe the pumping volume, accelerator flow and other data in real time, which is convenient and reliable.
4, quick coagulant automatic matching system, comprehensive jet rebound ≤ 15%.
5. The protective tube adopts the chain ring design, which is lighter in weight and larger in bending radius.
6. The mechanical arm has no blind area, convenient operation, safe and efficient work.
7, through the remote real-time monitoring equipment running status data information, convenient and fast.
Product Parameters
Serial Number | I. Overall Machine Parameters | ||||
1 | Overall size (mm) | 9450x2460x3500 | |||
2 | Rated weight | About 16T | |||
3 | Maximum working height (m) | 16 | |||
4 | Maximum working width (m) | 20 | |||
5 | Maximum working depth (m) | 5.05 | |||
6 | Minimum height of tunnel (m) | ≥ 4.5m, related to hole width | |||
Serial Number | II. Arm support parameters | ||||
1 | Boom structure form | Big arm, forearm pitch, forearm telescopic two sections | |||
2 | Boom swing (°) | 300° | |||
3 | Arm pitch (°) | 0-70° | |||
4 | Full Arm Telescopic (m) | 14.6 | |||
5 | Arm pitch (°) | 30-110° | |||
6 | Extension of arm (m) | 2 telescopic booms ≥ 9.4m, retracted 4.6m | |||
7 | Axial rotation of nozzle (°) | 360° | |||
8 | Nozzle axial swing (°) | 240° | |||
9 | Nozzle brushing (°) | 360° | |||
10 | form of control | Full remote control | |||
11 | Working driving mode | Chassis engine or three-phase asynchronous motor | |||
Serial Number | Three. pumping parameters | ||||
1 | Working driving mode | Chassis engine or three-phase asynchronous motor | |||
2 | Motor rated power | 75KW | |||
3 | Motor operating voltage | 380V | |||
4 | Hopper volume | 0.65m³ | |||
5 | Concrete displacement | 30m³/h | |||
6 | Pumping package | Full package | |||
7 | Conveying cylinder bore × stroke | Ф 180 × 1000mm | |||
8 | Main cylinder bore × stroke | F110 × F65 × 1000mm | |||
9 | Maximum system pressure | 24Mpa | |||
10 | Concrete outlet pressure | 8Mpa | |||
11 | Maximum particle size of concrete (mm) | ≤ 16 | |||
12 | Feeding height (mm) | ≤ 1500 | |||
13 | Maximum theoretical displacement of accelerator pump | Frequency conversion control, 0.3L/r, fast speed, large flow | |||
14 | Maximum outlet pressure of accelerator pump | 1.6Mpa | |||
15 | Conveying pipe diameter | Ф 125-Φ 100mm ,Ф 100-Φ90mm reducer | |||
16 | Nozzle diameter | F50mm | |||
Serial Number | Four. Car chassis parameters | ||||
1 | Drive form | Rear drive | |||
2 | Engine power | 132Kw | |||
3 | Wheelbase | 5000mm | |||
4 | Front axle track (center of wheel width) | 1960mm | |||
5 | Rear axle track (center of wheel width) | 1860mm | |||
6 | Tires | 10.00R20 | |||
7 | Front/rear axle load | 5T/10.5T | |||
8 | Top speed | 80km/h | |||
9 | Maximum climbing angle | 20° | |||
10 | Minimum turning radius | 12m |
Jet Cover Area Chart
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