AUTOOL HTS728 Walnut Blasting Machine for Intake Manifold Cleaning

HTS728 combines recovery and HEPA filtration, dedicated control modes, model-specific walnut abrasive, adapter/nozzle options, pressure control, external-air blasting, workshop mobility, and support for intake/valve and supported combustion-chamber cleaning. Explore HTS728 dual-mode operation, intake-valve and supported combustion-chamber workflows, the 1400W recovery and filtration system, precision pressure control, media filtration and reuse, control-panel functions, nozzle and adapter options, component layout, specifications, and package contents. Compressed air accelerates the specified walnut media while the recovery hose and filtration structure collect media and residue. The workflow below covers connection setup, media loading, valve and port preparation, blasting, media recovery, residual inspection, reassembly, leak checks, diagnostic scanning, and a final vehicle check. Within this AUTOOL range, HTS728 supports a broader set of cleaning applications, but compatibility still depends on the specific vehicle, engine, target area, and service procedure—not nozzle reach alone. Before use, check the walnut abrasive, external air supply, adapter seal, valve position, required personal protective equipment (PPE), and final residual-media recovery steps. Key features • HEPA Media Recovery: Integrated recovery with HEPA and dust filtration helps collect walnut media, carbon residue, and fine particulate during professional cleaning work. • Dedicated Operating Controls: Recovery / Filling modes, a pressure gauge, and a regulating knob provide dedicated controls for media handling and blasting setup. • Expanded Cleaning Workflows: Supports intake-manifold and valve-area cleaning, with a combustion-chamber procedure reserved for specifically validated applications. • Adapters & Nozzles: Five adapter types and multiple blasting nozzles support different port shapes and cleaning setups. • Core operation: Slide / drag 1 / 1 • Workshop hardware: Slide / drag 1 / 1