Efficient ZL50T Wheel Loader: Advanced Cooling & Comfort Design-copy
Engineered for effective handling of loose materials, the ZL50T features a 3100mm wheelbase and employs a reliable tapered roller bearing design for frame articulation, ensuring smooth operation even under heavy loads. Its hydraulic system benefits from dual pumps and a novel shunt cooling system, enhancing heat dissipation and maintaining hydraulic oil temperatures below 85°C for optimal performance.
Innovative design elements include the T series' large door shroud, which optimizes air intake and exhaust for the radiator, reducing machine noise below national standards. Maintenance is simplified through thoughtful design elements like a centralized relay and fuse box, easily accessible grease nipples, and strategically placed pressure measuring ports, ensuring convenience and time efficiency.
The ZL50T is powered by a Weichai WP10G220E343 engine, meeting national emissions standards and offering three power modes tailored to different working conditions. Whether it's light-load, standard, or heavy-load situations, the engine delivers the required power efficiently while minimizing fuel consumption.
Its transmission system features a Hangchi planetary gearbox with 2 forward gears and 1 reverse gear, enabling quick and flexible operation, particularly in bulk material handling conditions. The steering system, with a 38° steering angle and centrally located articulation point, ensures the smallest turning radius and highest maneuverability.
Externally, the T series introduces a sleek and modern design, enhancing the loader's aesthetic appeal while maintaining its high recognizability. Various attachments like coal buckets, rock buckets, snow plows, and claws are available, making it adaptable to diverse applications.
In terms of efficiency and environmental friendliness, the ZL50T excels with its low-speed electronic fuel injection engine, advanced transmission system, and efficient hydraulic system. It minimizes power loss, reduces emissions, and conserves energy without compromising performance.
Comfort and convenience are prioritized with features like a spacious and well-designed cabin, ergonomic seating, advanced instrumentation, multimedia options, and climate control systems. Soundproofing materials reduce cabin noise, while shock-absorbing pads minimize vibration for a comfortable working environment.
Maintenance is made hassle-free with features like large opening doors, extended lubrication points, a vacuum hydraulic oil tank to prevent leaks, and a split-type wheel-side support axle and housing for easy repairs.
Built to last, the ZL50T incorporates Komatsu's integral frame design, large arms for strength, and reinforced drive axle gears for longevity. The vacuum hydraulic oil tank ensures clean oil for extended component life, further enhancing durability and reliability.
Customer case
Product video
Product Specification
| Overall Dimension | |
| Length(with bucket on ground) | 8020(mm) |
| Width(to outside of wheels) | 2800(mm) |
| Bucket width* | 2946(mm) |
| Height(To the top of the cab) | 3450(mm) |
| Wheel base | 3100(mm) |
| Min. ground clearance | 450(mm) |
| Technical Specification | |
| Rated load | 5000(Kg) |
| Operating weight | 16500KG |
| Rated bucket capacity | 3.1(m3)，2.2-4.5 (m3) |
| Max. dump clearance | 3136(mm) |
| Dump reach | 1171(mm) |
| Min. turning radius(wheel) | 5970(mm) |
| Diesel engine | ||
| Model | WeiChai WP10G220E343 |
WeiChai WD10G220E23 |
| Type | Electronic fuel injection | Direct injection. |
| Emission level | Ⅲ | Ⅱ |
| Rated output | 162KW | 162 (kW) |
| Displacement | 9.726(L) | |
| Rated speed | 2000 | 2000(r/min) |
| Max. Torque | 980(N.M) | 900(N.M)@1400 r/min |
| Transmission System | |
| Model | HANGCHIZL50D-038 |
| Type | 4-elements.single stage |
| Gear shift position | 2F、1R |
| Speed（F/R） | F：11.7/40.3 R：15.9 |
| Max. drawing force | 170kN |
| Size of tire | 23.5-25-16PR |
| Working Hydraulic System | |
| Model of oil pump | JHP3100 |
| System pressure | 18MPa |
| Model of Muti-way directional valve | GDF32Ⅱ-YL18 |
| Pilot valve | （） |
| Steering System | |
| Model of steering pump | JHP2080L01 |
| Model of redirector | TLF2J-800-22-A |
| Model of priority valve | YXL-F250F-N7 |
| System pressure | 16MPa |
| Brake System | |
| Type of traveling brake | Caliper disc brake |
| Air pressure | 6-7.5(kgf/cm2) |
| Type of parking brake | Clamp brake |
| Oil Capacity | |
| Fuel(diesel) | 280(L) |
| Engine lubricating oil | 24(L) |
| Oil for converter and gear box | 45(L) |
| Oil for hydraulic system | 240（L) |
| Oil for driving axles（F/R） | 18/18(L) |
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Production process
Shipping
