Main Technical Parameters Table

Full Vehicle Model

CLW5250TXSD6

Total scan at 1700 r/min: Fuel consumption (L/h)

7.2

Chassis Model

DFH1250D4

Total fuel consumption per unit area (L/10,000 m²)

3.12

gross mass （kg）

25000

Fan Model

No7.1#C Special High-Pressure Centrifugal Fan

Preparation Mass (kg)

15800、15000

Fan Airflow (m³/h)

23500

Rated load capacity (kg)

9070、9005、9870、9805

Fan rated speed (r/min)

2400

wheel base （mm）

4350+1350

Fan Power Transmission Method

5 strands of 15N-2690 narrow V-band

Tire Type

11.00R20

Hydraulic System Type

Open type, centralized electro-hydraulic control

effluent standard

GB3847-2005, GB17691-2018 National Standard Grade VI

hydraulic component

Gear pump, hand-operated pump, cycloidal motor, hydraulic cylinder, integrated block

External Dimensions (Length × Width × Height) (mm)

9600×2510×3350

System Overpressure (MPa)

15

main engine

Cummins, 290 horsepower

Hydraulic Oil Tank Volume (L)

60

Main Engine Displacement (ml)

213

electric control

PLC + manual dual control with electromechanical interlock

Secondary engine manufacturer

Dongfeng Cummins Co., Ltd.

Chassis Voltage (V)

24

Auxiliary Engine Power (kW)

125

Working Device Voltage (V)

24

Secondary Engine Horsepower (Ps)

170

Battery Specifications

12 V – 140 Ah (2 units connected in series)

Secondary Engine Displacement (ml)

5900

High-pressure Water Pump Model

GTM-GF36 Plunger Pump

Clear Tank Volume (m³)

12

High-pressure pump rated pressure (MPa)

10

Garbage Bin Capacity (m³)

9 (Stainless steel)

High-pressure pump rated flow rate (L/min)

122

Maximum sweeping width (including curb) (m)

4.1

High-pressure pump rated speed (r/min)

800

Street sweeping width (excluding curb) (m)

3.5

Transmission methods for high-pressure pumps

3 roots with a narrow V-band at 15N-1900

Scanning Speed (km/h)

3~10

High-pressure Water Valve

High-pressure stainless steel ball valve (10 MPa), cylinder-driven

Scanning Width (m)

3.5

Low-pressure Pump Model

100 million 50/110

Scanning Speed (km/h)

3~15

Low-pressure pump flow rate (m³/h)

60

Cleaning Speed (km/h)

3~20

Head of low-pressure pump (m)

90

Maximum Cleaning Capacity (m²/h)

70000

Scan Structure

The sides of the frame are adjustable in height and extend outward, driven by a hydraulic motor with adjustable speed.

Garbage bin dumping angle (°)

≥30

Scanning Diameter (mm)

φ900

Low-pressure rinse width (m)

24

Scanning Speed (r/min)

600

Maximum Speed (km/h)

89

Scan sweep angle

Anterior tilt: 4°–6°; Posterior tilt: 2°–4°

maximum gradability

30°

Nozzle Structure

Double-suction nozzle with a wide intake port, featuring 13 built-in high-pressure nozzles and a spring-loaded floating suspension system

Braking distance at full load at 30 km/h (m)

≤10

Straw Specifications

2φ180mm rods

Minimum turning diameter (m)

19

Nozzle clearance from ground (mm)

5-10

front gauge （mm）

2010

Left and right spray rod swing angle

78°

Rear wheelbase (mm)

1860

Rod height above ground (mm)

280

approach angle （°）

20

Job Layout

Central-mounted dual-sweep plates + Central-wide suction nozzle + Built-in high-pressure main spray rod + Left and right high-pressure side spray rods

departure angle （°）

12

Box Material

Stainless steel trash bin; water tank made of carbon steel plate with electrophoretic coating; 3 mm side panels and 4 mm bottom panel, seamless welded.

Minimum ground clearance (mm)

230

Unloading Configuration

Double-cylinder self-unloading system with built-in high-pressure self-cleaning nozzle in the housing

Fuel consumption per 100 kilometers (L)

≤18

Core Component

Hydraulic oil tank, high-pressure pump, centrifugal fan, automatic clutch, solenoid valve assembly, cleaning disc, suction cup, 18-meter high-pressure reel

Total Fuel Consumption for Full Cleaning at 2000 rpm (L/h)

13.7

Electrical Control System

Video surveillance, electromagnetic diaphragm pump, manual emergency hydraulic pump

Total fuel consumption per unit area after complete cleaning (L/10,000 m²)

5.64

Auxiliary Engine Idling (r/min)

750~790

Total Fuel Consumption for Full Cleaning at 1700 r/min (L/h)

8.9

Maximum RPM of the auxiliary engine (r/min)

2400

Total fuel consumption per unit area after complete cleaning (L/10,000 m²)

3.76

Fuel Configuration

The main and auxiliary engines share a common fuel tank equipped with a fuel filter.

Total scan at 2000 rpm: Fuel consumption (L/h)

11.1

durable years

The service life shall comply with national regulations of 30 years, with annual inspections conducted as scheduled.

Total fuel consumption per unit area (L/10,000 m²)

4.59

After-sales Service Policy

Lifetime maintenance with no initial warranty fee; free repairs for non-human-induced faults every year or at 10,000 km; supported by over 300 service centers nationwide.