Features
1. Closed circuit hydraulic system running system, powerful chassis, wet mix braking system.
2. Four-wheel transmission, four-wheel steering, small turning radius, thus make a better operation.
3. Open-type cab, widely views, driver’s seat with 180 º rotation design, thus make the operation flexible and can drive two-way.
4. Reasonable loading design makes the equipment with bigger anti-overturning moment.
5. Full hydraulic telescope and rotate robot arm make the machine with high carrying capability, steady movement, flexible operation, no construction dead zone.
6. Electric motor and diesel two-motor drive.
7. Convey cylinder with long stroke and big cylinder diameter can reduce the abrasion of resistant ring and plate and improve the stability of concrete spraying.
8. Hydraulic drive hopper vibrator, air cooler, cable reel, accelerator pump and water pump can proof electric leakage and pollution.
9. The ratio of accelerator and concrete is in fixed and can be monitored and adjusted by touch screen and remote control.
Technical data
| Item | unit | HSC2815A | HSC2815B | HSC2815C | |||
| Unity machine parameter | L×W×H | mm | 7800x2530x3280 | ||||
| Unity machine parameter | Weight | kg | 14500 | 14000 | 12800 | ||
| Arm and Leg parameter | Arm structure | - | main arm rotate+ telescope (stretch out + draw back ); spray arm rotate + telescope (stretch out + draw back ) | main arm rotate + telescope (stretch out + draw back ); spray arm fold + telescope (stretch out + draw back ) | |||
| Arm and Leg parameter | Max. Spray height | m | 15( normal spraying height 7-10m) | ||||
| Arm and Leg parameter | Max. Spray width | m | 2×13 | 2×13 | 2×13 | ||
| Arm and Leg parameter | Max. Spray depth | m | 8 | 8 | 8 | ||
| Arm and Leg parameter | big arm pitching angle | degree | -30º~+60º | -30º~+75º | -30º~+75º | ||
| Arm and Leg parameter | small arm pitching angle | degree | +60º～-30ºº | 70º | 70º | ||
| Arm and Leg parameter | nozzle rotary angle | degree | 360º | 360º | 360º | ||
| Arm and Leg parameter | nozzle swing angle | degree | 240º | 240º | 240º | ||
| Arm and Leg parameter | drive moder | - | Electric motor driven for normal work, diesel engine driven for emergency discharging and cleaning stretch out and draw back arm; | ||||
| Arm and Leg parameter | electric motor rated power | kW | 59 | 59 | 59 | ||
| Arm and Leg parameter | electric motor working voltage | V/Hz | 380/50, 3 phase | ||||
| Arm and Leg parameter | diesel engine rated power | Kw | 92 | 92 | 92 | ||
| Pump parameter | rated output | m3/h | 28 | 28 | 28 | ||
| Pump parameter | rated reversing time | /min | 23 | 23 | 23 | ||
| Pump parameter | system pressure | Bar | 230 | 230 | 230 | ||
| Pump parameter | outlet pressure | Bar | 70 | 70 | 70 | ||
| Pump parameter | convey cylinder inner diametere | mm | Φ160 | Φ160 | Φ160 | ||
| Pump parameter | convey cylinder stroke | mm | 1000 | 1000 | 1000 | ||
| Pump parameter | nozzle diameter | mm | Φ40 | Φ40 | Φ40 | ||
| Chassis parameter | wheel base | mm | 4100 | 4100 | 4100 | ||
| Chassis parameter | front and rear axle drive mode | - | 4×4 | 4×4 | 4×4 | ||
| Chassis parameter | hydraulic oil tank volume | L | 550 | 550 | 550 | ||
| Chassis parameter | fuel tank capacity | L | 190 | 190 | 190 | ||
| Chassis parameter | max. running speed | Km/h | 22 | 22 | 22 | ||
| Chassis parameter | max. gradeability | % | 40 | 40 | 40 | ||
| Chassis parameter | min. ground clearance | mm | 450 | 450 | 450 | ||
| Chassis parameter | min. turning radius | m | 5.0 | 5.0 | 5.0 | ||
| Chassis parameter | braking distance | m | ≤10 | ≤10 | ≤10 | ||
| Auxiliary system parameter | Chassis parameter | m | 100 | 100 | 100 | ||
| Auxiliary system parameter | air compressor power | kW | 75 | 75 | - | ||
| Auxiliary system parameter | air compressor output | m3/min | 15 | 15 | - | ||
| Auxiliary system parameter | air compressor working pressure | Mpa | 5 | 5 | - | ||
| Auxiliary system parameter | additive output | L/h | 800 | 800 | 800 | ||
| Auxiliary system parameter | additive system pressure | Bar | 10 | 10 | 10 | ||
| Auxiliary system parameter | coagulant tank capacity | L | 1000 | 1000 | 1000 | ||
