Clamp Loader LW330KNJ 3ton Wheel Loader
The XCMG LW330KNJ is a specialized 3-ton wheel loader designed for the efficient handling of timber, logs, straw, and other bulky materials. Based on the proven K-series platform, this model replaces the standard bucket with a heavy-duty hydraulic clamp, making it an essential machine for logging yards, paper mills, biomass power plants, and agricultural projects. It combines high breakout force with excellent stability, ensuring reliable performance in demanding industrial environments where specialized gripping and lifting capabilities are required.
Quick Specifications
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Rated Operating Load: 3,300 kg
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Operating Weight: 10,800 kg
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Engine Rated Power: 92 kW @ 2000 rpm
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Max. Breakout Force: ≥ 120 kN
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Attachment Type: Specialized Hydraulic Clamp
Product Details:
Key Features and Applications
Specialized Clamp Attachment
The LW330KNJ is equipped with a high-strength hydraulic clamp specifically designed for gripping logs and timber. The clamp geometry is optimized for a secure hold on uneven loads, reducing material slippage during transport and high-reach stacking.
Heavy-Duty Structural Design
Built with a box-frame structure, this machine is engineered to withstand the torsional stresses associated with handling long and heavy timber. The reinforced front and rear frames provide a stable platform for high-intensity work cycles in rugged industrial yards.
Efficient Power and Drive System
Powered by a 92kW engine, the loader delivers the necessary torque for heavy-duty penetration and travel. The powertrain is synchronized with a high-performance hydraulic system to ensure smooth transitions between gripping, lifting, and dumping maneuvers.
Optimized Operator Visibility
The cabin is designed to provide a wide field of vision, which is critical when maneuvering large logs or working in crowded timber yards. This high visibility enhances operational safety and accuracy during material placement and truck loading.
Simplified Maintenance Access
Following the “ground maintenance” concept, the LW330KNJ features centrally located lubrication points and easily accessible filter elements. This design reduces machine downtime and simplifies routine daily checks for the operator.
Technical Specifications
| Item | Unit | Parameter |
| Rated Operating Load | kg | 3,300 |
| Machine Operating Weight | kg | 10,800 |
| Engine Rated Power | kW | 92 |
| Engine Rated Speed | rpm | 2,000 |
| Max. Breakout Force | kN | ≥ 120 |
| Max. Traction Force | kN | ≥ 95 |
| Dump Clearance (with clamp) | mm | 2,850 ~ 3,100 |
| Reach at Max. Lift | mm | 1,100 ~ 1,250 |
| Wheelbase | mm | 2,900 |
| Overall Dimensions (L×W×H) | mm | 7,450 × 2,482 × 3,320 |
Dimensions and Operating Range
The XCMG LW330KNJ features a 2,900 mm wheelbase, providing an ideal balance between maneuverability and longitudinal stability. The clamp reach and dumping clearance are calibrated to handle standard log transport vehicles and high-reach stacking in processing facilities. Its articulated steering allows for a tight turning radius, facilitating efficient movement in confined industrial yards.
Supplier Support
We provide comprehensive procurement and technical support for the XCMG LW330KNJ clamp loader. Our services include the provision of detailed technical documentation, official quotations, and logistical coordination for global delivery. To support long-term operational uptime, relevant maintenance parts and specialized clamp components for this model are available through our supply chain network.
Frequently Asked Questions
What is the primary difference between the LW330KN and LW330KNJ?
The “J” in LW330KNJ typically denotes the specialized configuration for clamping. While the base machine shares the robust 3-ton K-series platform, the LW330KNJ is factory-fitted with a hydraulic clamp and specialized linkage for logs and timber rather than a standard earthmoving bucket.
What materials can the LW330KNJ handle?
This model is specifically designed for timber, logs, scrap wood, straw bales, and other bulky industrial or agricultural materials that require a secure hydraulic grip.
What type of engine powers this clamp loader?
The LW330KNJ is equipped with a high-torque 92kW engine (typically Weichai or similar depending on regional configuration), optimized for fuel efficiency and industrial loading cycles.
Can the clamp be replaced with a bucket?
Yes, the machine uses a standard quick-change or pin-on system that allows for the installation of other K-series attachments, although it is primary optimized for clamp operations.
