The LTM40 4 m³ self-loading concrete mixer truck delivers up to 16 m³/h, combining automatic loading, electronic metering, 4×4 drive, and 270° drum discharge. Designed to cut labor and streamline on-site concrete production, it performs efficiently in road, building, infrastructure, and remote construction projects.
Model :
LTM40Weight :
7600 KGODM/OEM :
ProvidedOutput per Batch :
4
Self Concrete Mixer Features
1. Intelligent Design & Automated System: The leading automatic feeding and mixing system, combined with an electronic metering system, ensures precise automatic material weighing, mixing, and discharging, guaranteeing high efficiency and consistency while minimizing human error.
2. User-Friendly Operation & Ergonomic Design: Simple and intuitive operation, with an adjustable steering wheel that can be freely adjusted according to individual driving habits, enhancing comfort and flexibility during operation.
3. High Efficiency & Cost Savings: Efficient output saves time, labor, and costs. The design of the mixing tank and loader optimizes transportation and operational workflows, improving overall productivity.
4. 270-Degree Rotation & Perfect Integration: The mixing and discharging process can rotate 270 degrees, providing greater operational flexibility. The perfect integration of the mixing tank, loader, and transport truck forms a complete, high-efficiency solution for operations.
The Specification Of The Self Loading Concrete Mixer Truck
| Parameter | Unit | LTM40 |
| Type | / | Integral frame chassis movable, self loading, mixing, transporting |
| Output per Batch | m³ | 4 |
| Batch Cycle Time | min/batch | ≤15 |
| Batches per Hour | batch/h | 4 |
| Hourly Output | m³/h | 16 |
| Operating Weight | kg | 7600 |
| Engine | / | Yunnei four-cylinder, intercooled turbo |
| Engine Speed | rpm | 2200 |
| Rated Power | kW | 92 |
| Drive Type | / | 4×4 |
| Steering Type | / | Rear wheels steering |
| High Speed | km/h | 36.5 |
| Low Speed | km/h | 6.5 |
| Gearbox | / | Four forwards, four backwards |
| Tire | / | 16/70-20 steel wire tyre |
| Drum Geometric Volume | m³ | 5.5 |
| Optimal Mixing Capacity | m³ | 3.5-4.0 |
| Drum Rotation / Discharge | ° | 270° tank rotation; no dead angle for discharging around the vehicle |
| Bucket Capacity | m³ | 0.55 |
| Bucket Discharge | / | Hydraulic gate, electric control |
| Operation Control | / | Electric control button four-way pilot handle |
| Water Supply | / | Hydraulic driving self-priming pump |
| Water Tank Capacity | L | 520 |
| Diesel Tank Capacity | L | 180 |
With technological innovation, our product configuration and parameters will continue to change without notice;
if there is any doubt, the specific confirmation of our international trade sales shall prevail;
LTMG Factory Introduction

FAQ
Q: Does drum rotation speed affect concrete quality?
A: Yes. The drum should rotate at the correct speed for loading, mixing, transportation, and discharge. Excessively low speed may result in insufficient mixing, while unnecessarily high speed can increase wear and fuel consumption.
Q: Can the mixer transport concrete over long distances?
A: It can transport concrete around the jobsite or between nearby working areas, but it is not designed to replace a conventional transit mixer for long-distance concrete delivery. Long transport times may affect slump, workability, and production efficiency.
Q: What happens if the concrete stays in the drum for too long?
A: Concrete can gradually lose workability and begin to set, especially in hot weather. Avoid unnecessary delays after mixing, and never leave concrete in the drum long enough to harden.
Q:What type of transmission is better for a self-loading mixer?
A: Different models may use hydraulic, hydrostatic, or mechanical transmission systems. The best choice depends on terrain, required travel speed, maintenance capability, and operator preference. For rough jobsites, smooth low-speed control is often more important than maximum road speed.
Tags :