Features: ZL50, a long-wheelbase loader for loading bulk materials and hard
materials, features large breakout force and tipping load enjoyed
by long-wheelbase loader as well as the flexibility and small
turning angle enjoyed by short-wheelbase loader, and is widely
applied in areas like sand plants, ports, construction sites, mines
etc. The loader is equipped with the low-speed and high-torque China II
Weichai engine featuring low fuel consumption, strong power and
high reliability, for which a horizontally-mounted two-stage air
filter of high reliability is installed. The cooling system is applied with the electrically-controlled
thermal energy management module and has its radiator structure and
intake/exhaust duct optimized, effectively reducing the engine
water temperature and the oil temperature of the hydraulic system,
and enhancing the cooling efficiency of the complete loader. The loader is applied with the technologically-sophisticated
planetary transmission with two forward gears and one reverse gear,
enabling easy operation, good reliability and high efficiency; the
drive axle is reinforced to provide large loading capacity and high
reliability. The new steel cab applied offers for drivers a wide vision and a
greater operating space, in which the full-coverage interior
configured to give a good sealing performance, and the optional A/C
offers a good comfort. The digitalized stepping instrument panel is applied, offering an
effective human-machine interaction. The loader is equipped with the load-sensing
mechanically-controlled hydraulic steering system, allowing easy
control, and stable and reliable performance. The hydraulic
pipelines are of dual-sealing structure, further enhancing the
tightness of hydraulic system. The loader is applied with the reinforced rear/front frames which
have gone through 200,000 cycles of fatigue intensifying tests, and
the load of complete loader is reasonably distributed, both of
which contribute to a high loading capacity and a good stability. The optimal design is conducted for the implement, which ensures
large breakout force and high full-load coefficient; the main
cutting board of the bucket is of the trapezoidal wear-resisting
steel structure, and the bottom wear-resisting plate is of
thickened structure, which ensures small shoveling resistance and
good wear-resisting property.
Specification: | Technical specification | | Bucket capacity | 3 m³ | | Rated load | 5000-6000 kg | | Overall dimension | 7920*3024*3423mm | | Operating weight | 16500 kg | | Max. breakout force | 163 K.N | | Max. dumping height | 3200 mm | | Max. dumping distance | 1000 mm | | Engine | | Engine manufacturer | Weichai | | Model | WD10G220E21 | | Rated power | 162 KW | | Emission standard | EUR II (EUR III & EUR V available) | | Steering system | | Type | Full-hydraulic, articulated | | Steering angle | 34° | | Transmission system | | Torque converter type | planetary | | Gear shift | 2 forward, 1reverse | | Max. speed | 38 km/h | | Axle | 4WD, heavy hub reduction | | Tyre size | 23.5-25 | | Brake system | | Service brake | Gas cap oil disc brake on 4 wheels | | Parking brake | Hand operated caliper disc |
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