Suitcase Laser Cleaning Machine

Product Overview

The suitcase‑style laser cleaning machine (Model DPL-300) is a lightweight pulsed laser cleaning equipment. Adopting an integrated suitcase‑type cabinet design, it is easy to carry and transport, with air‑cooled heat dissipation and no water‑cooling unit required. The complete system consists of the main cleaning unit, 300Pro handheld cleaning head, 5‑meter transmission optical fiber and touch‑screen operating system. Equipped with a built‑in carrying handle, the whole machine weighs only 13.7 kg.

Free from the bulkiness of traditional large cabinets, the unit adapts to on‑site mobile operation in workshops and outdoor working scenarios. It can perform metal surface treatment including rust removal, paint stripping, degreasing, oxide‑layer elimination and welding‑slag cleaning. As a non‑contact laser processing solution, it causes no damage to base materials and requires no chemical agents for eco‑friendly operation. Built‑in process database and multi‑language switching support meet both domestic production and export requirements.

Technical Features

1. Lightweight & Portable, Air‑cooled without Water Chiller: Integrated suitcase cabinet with carrying handle. Air‑cooled structure eliminates external chiller requirements, suitable for construction sites, outdoor emergency repair and other conditions without water‑cooling facilities.
2. Multi‑functional Handheld Cleaning Head: Matched with 300Pro cleaning head weighing less than 900 g to reduce operator burden. 13 scanning modes including straight line, rectangle, circle, spiral, ring and triangle are available for various special‑shaped workpieces.
3. Intelligent Touch‑screen Control System: Pre‑set process library for rust removal, degreasing, paint stripping and other tasks. Up to 100 groups of custom process parameters can be saved for one‑click recall. It supports 15‑language switching and software correction for field lens parameters.
4. Multi‑layer Safety Protection: Equipped with safety distance detection, timed laser shut‑off, single‑click / double‑click laser trigger options. Class‑4 laser device requires certified laser safety goggles during operation. Integrated fault alarm monitors axis status, temperature and laser operation in real time.
5. Optional Multiple Field Lenses: Compatible with field lenses of 160 mm, 210 mm, 254 mm, 330 mm and 420 mm, covering applications from fine precision cleaning to large‑area sweeping.

Technical Specifications

Application Industries

1. Mould Industry: On‑site removal of oil stains, carbon deposits and old coatings for rubber moulds and tooling moulds. Mould disassembly is not required while base material is well‑protected.
2. Auto & Construction Machinery: Rust removal, paint stripping and weld‑oxide cleaning for auto parts and construction machinery components, ideal for on‑site repair in maintenance workshops.
3. Precision Hardware Processing: Remove oxide scale and welding slag for hardware parts and precision castings. It replaces sandblasting and grinding to minimize substrate damage.
4. Heavy‑duty On‑site Maintenance: On‑site rust and paint removal for small‑sized steel structures and rail‑transit components. The portable unit can be moved to workpieces for field maintenance.
5. Precision Equipment Maintenance: On‑site de‑oxidation and derusting for various precision equipment and components. Non‑contact cleaning prevents mechanical abrasion on precision parts.