Product Overview
The 6 Ton 4WD Rough Terrain Forklift is a top-grade heavy-duty diesel material handling solution, upgraded for extreme high-load outdoor operations.
1. 6-Ton Ultra-Heavy Full-Load Handling Function
As a professional heavy duty 6 ton off-road forklift, it supports stable rated 6-ton lifting, stacking, loading and unloading. It reliably handles oversized heavy cargos including large stone blocks, thick steel structures and heavy precast concrete parts, covering ultra-heavy working scenarios that standard medium-tonnage rough terrain forklifts cannot support.
2. Full-Time 4WD Extreme Off-Road Passability Function
Equipped with upgraded turbocharged high-torque powertrain and full four-wheel drive system, this 6 ton diesel rough terrain forklift owns strong climbing, anti-slip and obstacle-crossing functions. It adapts to full-condition complex terrains such as mud, sand, gravel, uneven ground and steep slopes, ensuring continuous stable operation in harsh outdoor environments.
3. Anti-Deformation Heavy-Duty Endurance Operation Function
Features thickened integral steel chassis and high-rigidity reinforced mast, with optimized overall structural load-bearing design. It realizes long-term cyclic 6-ton heavy-load operation without deformation or damage, solving the problem of easy wear and structural failure of ordinary forklifts under high-intensity heavy working conditions.
4. Intelligent Load-Sensing Hydraulic Stable Control Function
Built with precision load-sensing hydraulic system and intelligent overload protection module, it achieves jitter-free smooth lifting, tilting and steering under full heavy load. The adaptive hydraulic adjustment function effectively reduces power loss, improves operation accuracy and avoids equipment damage caused by overload.
5. Low-Consumption High-Efficiency Continuous Working Function
Adopts optimized power matching and fuel-saving control technology, realizing high-output and low-fuel-consumption operation. It supports all-weather long-hour continuous work for quarries, infrastructure and industrial yards, greatly improving material handling efficiency and cutting long-term operating costs.
Product Parameters
| ITEM | UNIT | DK40 |
|---|---|---|
| Power Type | Diesel | |
| Rated Capacity | kg | 6000 |
| Load Center Distance | mm | 600 |
| Dimension Parameter | ||
| Lift Height | mm | 3000 |
| Fork Size(L*W*H) | mm | 1370×150×55 |
| Mast inclination angle (F/R) | Deg | 12\12 |
| Overall Length (without fork) | 3650 | |
| Overall Width | mm | 2000 |
| Mast Height | mm | 2560 |
| Head Guard Height | mm | 2525 |
| Ground Clearance | mm | 310 |
| Turning Radius | mm | 3900 |
| Wheelbase | mm | 1950 |
| Front wheel tread | mm | 1570 |
| Rear wheel tread | mm | 1400 |
| Operating Weight | kg | 7600 |
| Performance Parameter | ||
| Travel Speed | Km\h | 30 |
| Lifting Speed | mm\s | 410 |
| Lowering Speed | mm\s | 430 |
| Max Gradeability | % | ≥35 |
| Tire | ||
| Front Tire | 16/70-20 | |
| Rear Tire | 12-16.5 | |
| Engine and Gearbox | ||
| Battery | V\Ah | 24\120 |
| Engine Manufacturer | Cummins | |
| Engine Model | 4BTA3.9-C100 | |
| Rated Power/RPM | kw | 74/2200 |
| Fuel Tank Capacity | L | 100 |
| Gearbox Model | 280 | |
| Transmission Type | Hydrodynamic | |
| Drive Type | 4WD | |
Key Advantages
Quarry and Stone Yard Operations
Designed for demanding stone-handling tasks, this forklift efficiently lifts and moves large stone slabs, raw rocks, and heavy finished stone products. Its robust load-handling capability makes it suitable for busy quarries and stone processing yards.
Large-Scale Construction Sites
Well-suited for heavy construction projects, it handles steel beams, precast concrete components, heavy formwork, and bulky building materials. Its 4WD capability supports reliable operation on muddy, uneven, and sloping job sites.
Timber and Log Yard Handling
Ideal for forestry operations and timber storage yards, this forklift can load, transport, and stack heavy log bundles and large timber sections. Its off-road capability helps it navigate uneven ground and muddy forest roads.
Industrial Storage Yards and Port Terminals
Suitable for outdoor industrial yards, inland ports, and freight terminals, it supports the frequent movement of heavy equipment, bulk materials, and container-related components while maintaining stable handling performance.
Infrastructure and Mining Projects
A practical choice for road construction, water conservancy projects, and small-scale mining operations. It transports heavy construction materials, machinery components, and debris across challenging outdoor working environments.
Professional Shipping & Packaging
We offer comprehensive shipping and packaging services to ensure every piece of equipment is securely packed, well-protected, and delivered on time.
FAQ
1. What is the production and delivery lead time?
Standard 6-ton 4WD rough terrain forklifts are available from stock, with delivery typically arranged within 7–15 working days. Customized models generally require 20–30 working days for production. Once your order is confirmed, we will coordinate shipment to ensure timely delivery.
2. Can the 6-ton rough terrain forklift be customized?
Yes. We offer flexible customization options to suit different operational needs, including mast height, lifting capacity, cab configuration, exterior color, and functional attachments such as side shifters, bale clamps, and fork positioners. These options help adapt the forklift to various applications and working environments.
3. What warranty and after-sales services do you provide?
We provide a standard 12-month warranty for the complete machine, along with long-term technical support. Additional after-sales assistance is available for key components, including the engine and hydraulic system. Parts confirmed to have manufacturing quality defects can be replaced free of charge within the warranty period, subject to warranty terms.
4. Is overseas technical support available?
Yes. We provide 24/7 online technical support for international customers, covering operating guidance, troubleshooting, and maintenance instructions. We also support spare parts supply and international delivery to help minimize equipment downtime.
5. Can the forklift operate in different environments and working conditions?
Yes. The 6-ton 4WD rough terrain forklift is designed for demanding outdoor applications, including muddy ground, gravel surfaces, uneven terrain, and sloped work areas. Engine emission standards and equipment configurations can also be adjusted to meet local regulations and specific operating requirements, depending on the target market.
