Diesel mixer truck CR4102

for concrete

Overview
CR4102 truck mixer designed for transporting and mixing concrete in road and site operations. Model: CR4102.

Key parameters (summary)

• Curb weight (kg): 13900
• Loading capacity (m³): 12
• Maximum feeding speed (m³/min): 5

Characteristics
Blade and frame

• Blades made of high-strength wear-resistant steel plates with a logarithmic helical profile of variable pitch and concave hyperboloid shaping for effective mixing.
• Frame designed using finite element analysis; split front reduces stress concentration and improves overall rigidity. Frame material: 16Mn steel.

Stirring drum

• Large-capacity drum that can be loaded to rated volume without overflow under normal operating conditions (slope 14%).
• Drum manufactured from BW300T high-strength wear-resistant steel plates and robot welded; designed service life ≥10 years.
• Residual discharge rate <0.5% (better than 1% national standard); concrete homogeneity ensured with charging speed >5 m³/min and discharging speed >2.6 m³/min.

Chassis

• Chassis refitted on Sinotruck/Shacman class II–V platforms, providing appropriate power, fuel economy and operational reliability.
• Engine option: Weichai; Bosch G-II common-rail fuel injection (ECD17); economic RPM zone 1200–1800 RPM; fuel consumption: 48 L/100km.

Technical data

• Curb weight: 13900 kg
• Loading capacity: 12 m³
• Maximum feeding speed: 5 m³/min
• Maximum discharging speed: >2.6 m³/min
• Machine dimensions: 97100 x 2520 x 3950 mm
• Machine power: 370 Ps
• Fuel consumption: 48 L/100km
• Stirring drum: BW300T wear-resistant steel, robot welded, service life ≥10 years
• Blade and frame: wear-resistant steel plates, 16Mn frame, finite element design, split front
• Chassis: refitted Sinotruck/Shacman options; Weichai engine; Bosch G-II common-rail (ECD17); economic RPM 1200–1800 RPM