DFAC 4×2 Swing Arm Garbage Truck / Detachable Container Waste Vehicle

I. Product Overview

The Dongfeng swing arm garbage truck is a high-performance municipal sanitation vehicle built on the reliable Dongfeng D3L heavy duty chassis, specifically designed for bagged waste collection, bulk household garbage transport, and efficient unloading operations in urban communities, industrial parks, and rural sanitation applications. This detachable container waste vehicle features a hydraulic swing arm mechanism that enables rapid container loading, unloading, and self dumping operations. The core advantage lies in its one truck multiple containers operational model, allowing a single vehicle to service numerous collection points through cyclic container exchange, significantly improving transport efficiency and reducing operating costs. The vehicle is powered by a Yuchai 170 HP Euro VI engine and equipped with a Fast Gear 8-speed manual transmission, providing reliable power and smooth operation for demanding waste collection routes.

II. Core Specifications

III. Dimensions, Materials, and Design Concept

Overall Dimensions: 7,410 × 2,500 × 3,200 mm, compact design for urban street maneuverability

Container Volume: 9-10 cubic meters (compatible with boat-shaped, rectangular, and sealed container types)

Container Material: Q235 high strength carbon steel with corrosion resistant coating

Container Options: Pit-type or ground-level configurations available based on operational requirements

Design Concept:

The design philosophy centers on operational flexibility, structural durability, and cost efficiency. The Dongfeng D3L cab features a semi-reclining design with excellent visibility and ergonomic controls. The hydraulic swing arm mechanism with 145-degree rotation angle enables smooth container handling even in confined spaces. The one truck multiple containers model enables a single vehicle to service numerous collection points through cyclic container exchange, significantly reducing fleet requirements and capital investment. The dual hydraulic rear stabilizers ensure vehicle stability during unloading operations, while optional sealed container covers provide odor control and prevent windblown litter.

IV. Detailed Structure and Component Advantages

Chassis Platform:

The Dongfeng D3L chassis provides a reliable foundation with a 250 mm double-layer frame and 8-ton rear axle, ensuring rated load capacity of up to 9.1 tons. The 3,800 mm wheelbase balances turning flexibility with loading stability, adapting to various urban road conditions.

Power Train:

The Yuchai 170 HP Euro VI engine delivers reliable power with excellent fuel economy. The Fast Gear 8-speed manual gearbox provides smooth shifting and ample low-end torque for frequent start-stop operations at collection points. The power take-off (PTO) draws power from the transmission to drive the hydraulic pump, enabling independent hydraulic system operation.

Hydraulic Swing Arm Mechanism:

The hydraulic system consists of a power take-off (PTO) , hydraulic tank, hydraulic pump, manual multi-way directional valve, balance valve, and hydraulic lock. The reinforced hydraulic cylinders drive the swing arm to complete a 145-degree rotation, enabling smooth container lifting and dumping. The system features safety relief valves to prevent overload and single-acting hydraulic locks for secure positioning.

Key Structural Components:

• Swing Arm Main Structure: Reinforced alloy steel construction with dual hydraulic cylinder control

• Rear Stabilizers: Equipped with 2 hydraulic rear stabilizers with reinforced ribs that automatically deploy during unloading to ensure vehicle stability

• Latching System: High strength steel chains with lifting rings securely connect to lifting lugs welded on both ends of the container

• Control System: In-cab multi-way valve control with single cycle time ≤ 60 seconds

• Hydraulic Components: High-quality hydraulic pump, multi-way valve, and steel-reinforced hydraulic hoses for durability

Container Design:

The container is fabricated from Q235 high strength carbon steel with corrosion resistant coating. Various container types are available including boat-shaped bins, rectangular bins, and sealed containers with capacity of 9-10 cubic meters. Pit-type or ground-level configurations can be selected based on specific collection site requirements. Optional sealed covers prevent waste spillage and odor diffusion during transport.

Loading and Unloading Operation:

The single cycle time for container loading or unloading is under 60 seconds. The operator controls the hydraulic functions via the multi-way valve from the cab. The swing arm engages the container lifting lugs, raises the container onto the chassis frame, and secures it for transport. During unloading, the arm lifts and rotates the container to a 86-degree dumping angle, allowing complete waste discharge into reception pits or transfer stations.

Safety Features:

The vehicle is equipped with ABS anti-lock braking system, spring brake chambers for secure parking, and tachograph with satellite positioning for fleet management. The hydraulic system includes safety relief valves to prevent overload and hydraulic locks to secure the container during transport.

V. Product Features and Manufacturer Advantages

Product Features

One Truck Multiple Containers, Cyclic Transport: A single vehicle can be equipped with multiple containers distributed across various collection points. The vehicle performs cyclic transport, significantly improving vehicle utilization and reducing equipment acquisition costs.

Simple Operation, High Efficiency: The operator can complete container loading and unloading entirely from the cab using the multi-way valve. Single cycle time does not exceed 60 seconds, significantly improving operational efficiency.

Safety and Stability: Dual hydraulic rear stabilizers with reinforced ribs automatically deploy to ensure vehicle stability during unloading. The hydraulic system is equipped with safety relief valves to prevent overload. ABS anti-lock braking system and tachograph with satellite positioning ensure driving safety and fleet management capability.

Environmental Protection: Optional sealed container covers prevent waste spillage and odor diffusion. The durable container construction with Q235 carbon steel eliminates leachate leakage, effectively preventing secondary pollution. Euro VI emission compliance ensures reduced environmental impact.

Wide Applicability: Container volume options of 9-10 cubic meters and container types including boat-shaped, rectangular, and sealed configurations make the vehicle suitable for diverse applications including urban communities, industrial parks, rural sanitation, and commercial plazas. Pit-type or ground-level container options provide flexibility for different collection site conditions.

Comfort and Convenience: The Dongfeng D3L cab features factory air conditioning, power windows, central door lock, remote key, air suspension seat, and daytime running lights, providing a comfortable work environment for operators.

Chengli Group Manufacturer Advantages

As a leading Chinese special vehicle manufacturer, Chengli Special Automobile Co., Ltd. delivers comprehensive quality across all production aspects:

• Complete Vehicle Announcements: The CLW5160ZBS6CF model is included in the national vehicle announcement directory, ensuring legal registration nationwide

• Reliable Quality: Utilizes Dongfeng original chassis with Q235 carbon steel for superstructure; hydraulic components from leading domestic brands ensure mature, stable manufacturing processes

• Strong Customization Capability: Provides container design options including boat-shaped, rectangular, and sealed configurations, with pit-type or ground-level choices based on specific collection site requirements

• Factory Direct Sales: Direct factory sales model eliminates intermediaries, offering competitive pricing and comprehensive pre-sales and after-sales service

• Nationwide After-Sales Support: Chassis service provided by Dongfeng service network and superstructure support provided by Chengli technical support and parts supply

This Dongfeng D3L Yuchai 170 HP swing arm garbage truck combines operational flexibility, structural durability, and cost efficiency, making it an ideal choice for municipal sanitation departments, industrial parks, and property management companies in their household waste collection and transport operations.