High Pressure Crack Injection Grouting Pump Machine – 100 Bar Piston Pump with Bosch Motor, 2 L/min, Single Phase | for Concrete Crack Repair & Waterproofing

High pressure crack injection grouting pump machine for structural repair and waterproofing of concrete. This piston-type injection pump builds up to 100 bar and is driven by a Bosch electric power unit, giving steady, consistent pressure to push grout deep into fine cracks, joints and voids. It runs on a normal single-phase supply, so it can be used directly at site. APPLICATIONS - Sealing cracks in RCC slabs, beams, columns and walls - Waterproofing leaking basements, terraces, water tanks, lift pits and other underground structures - Pressure grouting through injection packers in bridges, tunnels, dams and retaining walls - Filling honeycombing, voids and leaking construction joints - Seepage and leakage control in residential, commercial and industrial buildings SPECIFICATIONS - Grout pump type: Piston pump - Maximum pressure: 100 bar - Drive type: Electric motor (Bosch power unit) - Output capacity: 2 L/min - Suitable material: Cement slurry - Power supply: Single phase KEY FEATURES - High pressure up to 100 bar for deep penetration into cracks - Bosch power unit for reliable, consistent pressure delivery - Controlled 2 L/min output for precise injection work - Compact and portable for site use - Works on standard single-phase power