Adroit 420AH4x4 Articulated Shotcrete Machine Adroit 420AH is designed as a 4x4 off-road type articulated shotcrete machine. It can easily reach points in tunnels and mines that large machines fail to reach. Adroit 420AH fully designed according to site conditions with a quite simple designs ensures the benefit of being maintained at the work site through the user. The articulated chassis has 4 wheel drive. Machines are fully equipped with lifting cylinder, telescopic boom system, rotation group, water & admixture pumps and tanks, energy cable reel, compressor on the platform. Hydrostatic system allows user to have max. speed - max. torque by variable flow pump and hydromotor. According to road and land conditions, gear options can be chosen as fast or slow. Ideal choice for work sites where high speed performance is required and construction areas, which have difficult ground conditions. CONCRETE PUMP GENERAL SPECIFICATIONS > Led control panel showing fault, warning and driving info > Stabilizer cylinder and valve group > Cable remote control > Reversing audible and visual warning system > Handheld fire extinguisher > Eyebolts and towing hooks to use in loading and transporting the machine > Rear view camera DIMENSIONS AND WEIGHT > Theoretical max. capacity of pumping shotcrete : 22 m3/h > Shotcrete flow control system > Adroit shotcrete machines are able to pump all type of fibers > Diesel engine driven concrete unit cleaning system > Hydraulically driven hopper vibrator > Hydraulically controlled hopper drain cover > Concrete line diameter 76 mm ACCELERATOR SYSTEM > Electrically driven accelerator peristaltic pump > Dosing rate : max. 0 to 20 L/min > Dosing rate can be controlled manually, flow rate (L/min) and dosing percentage (%) readable on the display

Adroit 420AH 4x4 Articulated Shotcrete Machine > Fuel hose securely fixed and isolated from the hot surfaces > Hydraulic filtration, fluid temperature and tank fluid level sensing and warning system > Water pump 14 L/min. > Electrical components : IP65 and above protection grade > Led lighting lamps illuminating the movement direction > Led fashing beacon in amber colour > Power pack : 37 kW electrical motor > Hydraulically driven cable reel > Perkins 904J - E36TA 74.5 kW@2200 rpm EU Stage 5 diesel engine > Diesel engine fire suppression system > Catalytic converter with diesel particle filter...

Adroit 420AH 4x4 Articulated Shotcrete Machine Dimensions of Vehicle Climbing Capacity Max. Speed - Max. Power of Climbing Adroit with 4x4 hydrostatic system ensures reliable performance on challenging terrain and 50% gradient climbing. Hydrostatic 50% Rear axle oscillates ±8° and able to move on rough terrain conveniently. Turning Radius

Adroit 420AH 4x4 Articulated Shotcrete Machine Operation Diagram Spraying Dimensions