The oil storage tank and water storage tank are made of carbon steel, with a thickness of 4mm. The top of the tank is equipped with an openable tank opening, and the inside of the tank is treated with anti-corrosion. The volume of the water storage tank is 2 cubic meters, and the volume of the oil storage tank is 6 cubic meters. The oil storage tank and water storage tank are both equipped with motor pumps, which can achieve suction and drainage functions.

Water storage tank: equipped with one electric cleaning machine, each side of the water storage tank is equipped with one 20 meter self returning reel water pipe, which can be pulled out to clean the vehicle.

Oil storage tank: equipped with electric oil pump, with 15 meter automatic return reel oil pipe and refueling gun on both sides of the oil storage tank. Can be pulled out to refuel the car.

There are roller shutter doors on both sides of the cleaning and refueling reel compartments.

2. The maintenance car frame and bottom support are made of carbon steel profiles, and the panel is made of aluminum patterned plates, which are anti slip and wear-resistant. The parts in contact with grease and the walkway are made of stainless steel and aluminum patterned plates, which are convenient for maintenance.

3. The rear of the vehicle is equipped with a stainless steel ladder with anti slip patterns.

4. Install an air compressor at the rear of the vehicle, which provides air source for the grease dispenser. The vehicle is equipped with four stainless steel tanks at the rear, which are the oil tank, lubricating oil tank, antifreeze tank, and hydraulic oil tank. Each of the four tank bodies is equipped with four reel type injectors, with a single filling hose of 15 meters. A separate reel type air supply pipe is installed on the air compressor, making it convenient for users to add grease, inflate tires, and maintain vehicles at any angle.

5. Install a 200L waste engine oil drum next to the ladder at the rear of the vehicle, and install a recycling device for recyclable waste engine oil on the waste engine oil drum.

6. This vehicle can extract waste engine oil and lubricating oil from the engine and gearbox, achieving secondary recovery.

7. The car is made with a 4 * 4 drive chassis and can adapt to various harsh road conditions.

8. Equipped with a 10kW generator to ensure the normal operation of all equipment simultaneously; All handrails, pedals, and ladders are made of stainless steel material and can be freely disassembled; The upper part is equipped with a lifting structure to ensure the convenience of disassembling the entire device.

9. The vehicle is equipped with flashing warning lights on both sides and at the rear. The entire vehicle is equipped with reflective strips and painted according to user requirements.