Roll on off truck Professional Introduction
Table of Contents
1. Product Overview
2. Working Principle
3. Daily Application Scenarios
4. Comparison with Traditional Sanitation Trucks
5. Buying Guide
6. Operation and Maintenance Tips
7. Frequently Asked Questions
Conclusion
1. Product Overview
Roll on off truck, also named skip loader &
Hook Loader Truck, is popular sanitation equipment widely used for all kinds of solid waste haulage. Equipped with full hydraulic lifting mechanism, it quickly loads and unloads detachable waste skip containers. One truck matches multiple bins to realize cyclic round-trip transportation, greatly improving waste collection efficiency. Fully sealed container prevents sewage leakage and flying dust to avoid secondary environmental pollution. It fits 18–30m³ large mobile waste bins for transporting domestic rubbish, construction debris, industrial residue and livestock manure. Suitable for municipal sanitation projects, residential quarters, rural environmental renovation, construction yards, industrial parks and breeding farms
Core Characteristics & Key Details
Yonghang Customized DONGFENG 8×4 Heavy-duty Chassis
This roll on off sanitation truck adopts professionally customized DONGFENG 8×4 heavy-duty chassis, with high-horsepower calibrated powertrain and reinforced load-bearing axle assembly. It delivers strong traction and outstanding load capacity, maintaining steady driving status on bumpy construction roads and rugged rural roads, fully adapting to long-duration heavy-load sanitation operation. Verified by massive overseas operation cases, the chassis features durable structure and low failure rate, with complete global spare parts supply channels, perfectly matching African, Middle Eastern and Southeast Asian road conditions.
High-performance Full Hydraulic Lifting Mechanism
Fitted with high-performance integrated hydraulic hook arm assembly, the whole hydraulic system is debugged and pressure-tested strictly before delivery. It supports one-click automatic loading and unloading actions, realizing rapid container hooking, lifting and dumping without extra auxiliary machinery and ground workers. The sensitive hydraulic linkage shortens single operation cycle, and greatly boosts daily waste transfer efficiency. All control switches are centralized inside the cab for simple and safe manipulation.
Manganese Steel Wear-resistant & Sealed Container
Both the hook arm mechanism and matched waste skip containers are fabricated with thickened high-strength manganese steel. Through integral welding and stress relief treatment, the whole structure realizes excellent wear resistance and anti-deformation performance. Adopting fully sealed bin structure, it effectively blocks sewage overflow, leakage and flying dust, eliminating environmental secondary pollution. The container is compatible with 18–30m³ large-capacity mobile waste bins to satisfy high-volume waste disposal demands.
Export-standard Customizable Refitting
The whole vehicle is manufactured in accordance with international export inspection standards, targeting emerging overseas markets including Africa, Middle East and Southeast Asia. We support personalized secondary refitting, covering bin appearance, hydraulic parameter, vehicle spraying and auxiliary safety devices. Standardized assembly ensures chassis and upper hydraulic parts operate coordinately, reducing post-operation faults and overseas maintenance cost.
Core Advantages
1. Roll on off truck adopting professional Yonghang customized design, the vehicle adopts DONGFENG 8×4 heavy-duty chassis with powerful horsepower and superior bearing capacity, keeping stable driving on bumpy construction sites and rural uneven roads for long-time heavy-load operation.
2. Equipped with high-performance hydraulic hook arm set, it finishes automatic loading and unloading with one single click; one truck serves multiple bins to greatly improve waste transfer efficiency.
3. Hook arm and supporting bins are fabricated with thick manganese steel for outstanding wear & deformation resistance, and sealed container design stops sewage overflow effectively.
4. The DONGFENG 8×4 chassis is compatible with 18~30m³ waste bins for domestic waste and construction waste haulage. Produced per international export standards, this series truck suits Africa, Middle East and Southeast Asian market and accepts customized refitting.
2. Working Principle
The roll on off truck consists of three core components: DONGFENG 8×4 customized heavy-duty chassis, full hydraulic lifting hook arm mechanism and detachable sealed waste skip container. After vehicle ignition, the power take-off connects engine and hydraulic pump, converting engine power into stable hydraulic pressure to drive the whole lifting system.
The driver operates hydraulic control buttons inside the cab to trigger one-click automatic operation. The high-performance hook arm accurately hooks, lifts and locks matched 18–30m³ large waste bins, relying on 8×4 chassis strong bearing capacity to finish stable full-load transportation. After arriving at disposal sites, the hydraulic system automatically dumps and unhooks containers.
Thanks to separable vehicle-bin structure, multiple idle sealed waste bins can be placed dispersedly at various waste collection points for offline waste storage. The single truck matches multiple bins to carry out cyclic round-trip transportation, cutting idle waiting time. All hydraulic programs are pre-calibrated to adapt high-frequency repeated operation, meeting long-term continuous sanitation work demands.
3. Daily Application Scenarios
Municipal Sanitation Projects: Large-volume urban domestic rubbish centralized collection, cross-region waste transfer, government sanitation bidding
Residential Communities: Daily garbage removal for large residential districts, dust and sewage control to optimize living environment
Rural Environmental Renovation: Rural scattered waste disposal, adapting to rugged countryside road conditions
Construction Yards: Haulage of construction debris, engineering sediment and decoration waste
Industrial Parks & Breeding Farms: Disposal of industrial solid residues and livestock manure, preventing waste pollution
4. Comparison with Traditional Sanitation Trucks
Vs Ordinary Small-capacity
Hook Lift Trucks: Common sanitation trucks only match below 15m³ small bins, with limited loading capacity and low transfer efficiency. This roll on off truck adapts to 18–30m³ large bins, suitable for high-yield waste disposal projects.
Vs Light-duty 4×2 Sanitation Vehicles: Light-duty chassis owns insufficient horsepower and bearing capacity, easy to slip and deform on bad roads. The customized DONGFENG 8×4 heavy-duty chassis boosts trafficability and heavy-load durability greatly.
Vs Non-export Modified Garbage Trucks: Informal refitted vehicles lack export certification, with ordinary carbon steel bin and poor sealing effect. This truck is manufactured per global export standards, equipped with manganese steel sealed bins, supporting smooth customs clearance for overseas projects.
DONGFENG TIANLONG Roll on off truck 8x4 chassis (31ton Lifting Capacity) |
General | Chassis Brand | DONGFENG TIANLONG8x4 |
| Overall Dimension | 9800X 2550 X 3190mm |
| GVW / Kerb Weight | 31000kg /12000 kg |
Cab | Driving Room | D320-H |
| Air Conditioner | W/ air conditioner |
Engine | Engine Model | dCi465-51 |
| Max Power | 465HP |
| emission standard | Euro 5 |
Transmission | Transmission Brand | DT1422 0D |
| Gear Configuration | 14-speed |
Chassis | Front /rear axle | Front axle 5.5tons/rear axle13tons |
| Tire Specification | 11.00R20 18PR. |
Superstructure | Lifting Capacity | 31ton |
| Waste Box Material | Carbon steel |
| Mechanical hook arm, subframe, locking mechanism, hydraulic system, control and safety protection components |
5. Buying Guide
For overseas sanitation departments, environmental engineering contractors and fleet purchasers, confirm key configurations before procurement:
Yonghang Customized DONGFENG 8×4 Chassis: High-horsepower heavy-duty chassis, strong bearing capacity, excellent bad-road adaptability, spare parts popular in Africa, Middle East and Southeast Asia.
High-efficiency Full Hydraulic System: One-click automatic loading and unloading, sensitive response, low failure rate for repeated heavy-load operation.
Manganese Steel Sealed Bin: Thickened wear-resistant material, anti-deformation design, full sealing to avoid secondary pollution, compatible with 18-30m³ large bins.
Overseas Market Adaptation: Compliant with international export standards, specially optimized for developing countries’ road conditions, supporting diversified refitting customization.
Complete Export Certifications: Full-set customs clearance documents, supporting overseas government bidding and cross-border delivery.
6. Operation and Maintenance Tips
Standardized daily operation and maintenance can reduce hydraulic faults, extend vehicle service life and stabilize sanitation operation efficiency:
6.1 Daily Operation Specifications
Check hydraulic oil level, bin sealing strips and DONGFENG chassis braking system before startup
Park on flat and solid ground before hooking large waste bins to prevent heavy-load rollover
Calibrate hook arm position to align bin hanging points, prohibit violent hooking to protect manganese steel structure
Operate hydraulic buttons steadily, avoid frequent emergency lifting to extend hydraulic service life
Confirm bin locking and sealing status before driving to prevent dust raising and sewage leakage
6.2 Regular Maintenance Advice
Replace dedicated anti-high-temperature hydraulic oil every 12 months, adapting to tropical overseas climate
Clean bin inner residue regularly, maintain sealing strips elasticity to prevent sewage overflow
Lubricate hook arm movable joints every month to reduce manganese steel abrasion
Inspect welding seams of hook arm and bins quarterly, repair rusted parts timely
Maintain DONGFENG 8×4 chassis strictly per official operation manual to guarantee driving stability
7. Frequently Asked Questions
Q1: Official export name
A1: Standard export names: Roll on off Truck, Skip Loader Truck, DONGFENG 8×4 Hook Loader Sanitation Truck.
Q2: Available waste transportation types
A2: It is applicable for domestic rubbish, construction debris, industrial residue and livestock manure, covering municipal, construction, industrial and breeding industries.
Q3: What is the matched bin capacity range?
A3: This DONGFENG 8×4 roll on off truck perfectly matches 18–30m³ large mobile waste skip containers, meeting high-volume waste disposal demands.
Q4: Does it adapt to overseas emerging markets?
A4: Yes. The whole vehicle is produced per international export standards, specially optimized for Africa, Middle East and Southeast Asian road and climate conditions, with convenient spare parts supply.
Q5: Can we customize vehicle configurations?
A5: Sure. We support customized refitting on hydraulic parameters, bin structure, vehicle painting and auxiliary devices to fit local sanitation regulations.
Conclusion
Roll on off truck is a high-adaptability export-oriented sanitation vehicle customized for global large-volume waste disposal projects. Equipped with reliable DONGFENG 8×4 heavy-duty chassis and high-efficiency full hydraulic lifting system, it supports rapid loading and unloading of 18-30m³ large waste bins.
Combining manganese steel wear-resistant structure and fully sealed environmental protection design, the vehicle solves defects of low loading capacity, easy structural deformation and sewage leakage of traditional sanitation trucks. With remarkable bad-road trafficability, one-truck multi-bin high-efficiency operation and flexible customization service, it is cost-effective sanitation equipment for municipal governments, construction companies and breeding enterprises in Africa, Middle East and Southeast Asia.
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