Mobile truck-mounted concrete pump SPRAYMEC NORRUNNER 160 DVC

for tunneldiesel

Overview
Spraymec NorRunner 160 DVC is a truck-based, road-legal concrete sprayer engineered for tunnelling applications. It serves medium to large tunnel profiles with a maximum horizontal coverage of 23 m and a maximum vertical reach of 16.5 m. The unit can operate with a diesel engine and electro-hydraulic power pack or be plugged into mains supply for zero local emissions.

Key features

• Truck-based tunnelling sprayer with large working envelope
• Agile, accurate spray boom with coordinated joint control and adjustable movement speeds
• NSP 30 low-pulsation concrete pump (up to 30 m3/h) with independent conveying cylinder control and reversing function
• Advanced dosing system with synchronized accelerator dosing
• High-capacity on-board rotary vane compressor (options: 8 / 10 / 13.8 m3/min)
• Automatic concrete line and nozzle washing system and automatic lubrication
• Remote Driving System (ReCoDrive) for remote relocation
• 75 kW electro-hydraulic power pack for boom, pump, S‑tube and dosing
• Advanced wireless remote control with 4 joysticks and cable backup
• Optional SmartSpray automation and SmartScan thickness measurement
• Accessories: high-pressure washer with 750 l stainless tank, accelerator system (1000 l tank, optional second), extendable rear support legs, anti-freeze tank (300 l)

Technical specifications

• Model: Spraymec NorRunner 160 DVC
• Type: Truck-based, road-legal concrete sprayer for tunnelling
• Maximum horizontal coverage: 23 m
• Maximum vertical reach: 16.5 m
• Concrete pump: NSP 30 low-pulsation (up to 30 m3/h) with reversing function
• Tramming height: 4 m
• Power options: Diesel engine + electro-hydraulic power pack or mains plug-in operation
• Electro-hydraulic power pack rating: 75 kW
• Accelerator system: hydraulic pump (12 bar); 1000 l accelerator tank (optional second 1000 l)
• Compressor options: 8 / 10 / 13.8 m3/min (hydraulically driven rotary vane)
• On-board water tank (stainless steel): 750 l
• Auxiliary systems: automatic washing, automatic lubrication, form oil system, water booster pump, hydraulic oil filling pump
• Mobility & support: extendable hydraulic rear support legs, ReCoDrive remote driving
• Environmental options: electric mixer for accelerator, accelerator heating kit, bypass filter kit for oil circuit