CTW1500 – Fully Automatic DPF Cleaner

Working Procedure

How It Works

Initial Diagnosis

A full assessment of the filter's condition is performed to identify blockages and damage.

Cleaning Process

The DPF is mounted and an automated water-based cleaning cycle removes soot and ash.

Drying

The filter is automatically dried using a controlled system to ensure it's completely moisture-free.

Final Quality Check

A final inspection and flow test are conducted to confirm the filter has been restored to optimal performance.

Sarv CTW1500 - Fully Automatic DPF Cleaner

Key Features

Universal Washer

Compatible with particulate filters and catalytic converters for a wide range of vehicles, from passenger cars to industrial trucks.

Customizable Programs

Allows for customisable programs to be set for filter washing based on specific needs.

10” Touchscreen Control Panel

A simple and intuitive control panel lets you manage all operations from a single screen.

Water Recycling System

The system filters and reuses cleaning water, significantly reducing water consumption.

Automatic Drying Function

Ensures the filter is completely moisture-free before reinstallation to prevent corrosion or damage.

Built-in Safety Features

Designed with durable, high-quality components for long-term, maintenance-free use.

---

Applications

Trucks & Buses

Cars & SUVs

Agricultural Equipment

Heavy Construction Vehicles

---

Inclusive Accessories

  • Universal Filter Adaptors: Equipped with a large variety of adapters to fit different filter shapes and sizes.
  • Clamping System: Secure clamping system to ensure a perfect fit and seal during the cleaning process.
  • Integrated Software: Features an integrated printer and software for configurable tickets and report generation.

Advantages

  • Less Water Consumption: The built-in water recycling system significantly reduces water usage.
  • Fully Automated Drying: The automatic drying system prepares the filter for reinstallation immediately after cleaning.
  • Handles all DPF & CAT Types: The machine is a universal washer for all types and sizes of particulate filters and catalytic converters.
  • Higher Efficiency: With a 99% efficiency rate in DPF and CAT recovery, it guarantees total removal of ash, oil, and soot, which leads to lower operating costs.
---

Operating Procedure

Based on the user manual, the cleaning procedure for optimal results involves the following steps:

  1. Preliminary Analysis: Before cleaning, a visual inspection, weight measurement, and flow test should be carried out to check the filter's condition and identify any damage.

  2. Detergent Application: The machine uses a special detergent designed for DPFs. The detergent can be applied in the tank or directly onto the filter for heavily soiled units.

  3. Initial Cleaning Direction: The cleaning process must always start in the opposite direction of the gas outflow to effectively remove ash plugs.

  4. Automatic Cycle: Once the adapters are fitted and the process is started, the machine performs a pressurised water wash with temperature control. It's crucial to visualize the water flow during the first 2-3 minutes to prevent back pressure.

  5. Drying: After the wash, the machine automatically performs a drying cycle. The operator can set the desired temperature and time for this process.