
Strong structure
Heavy load for the rocky condition; the working device and front
and rear frame feature thick board of high strength, reasonable
distribution and strong carrying capacity.
The large rock bucket with capacity of 3.0m³ is improved in terms
of the work efficiency and adaptation. The bucket teeth adopt the
structure of toothholder and sleeve. The cutting blade and bucket
edge are equipped with protection device, featuring excellent
abrasion resistance and shock resistance.
The thickness of the front frame lug and baseboard is 70mm, and the
thickness of the up and down articulated board is 30mm. The machine
is superior among the products of same kind in terms of the
structural strength and carrying capacity.
Large distance between up and down articulated boards, and large
maintenance space. Resolve the load horizontally and vertically
efficiently. Easier to access, the machine has more carrying
capacity and larger opening space.
Each part passes the scientific analysis with professional stress
analysis software to ensure that the reliability and carrying
capacity of the structural parts could reach the design standard
and meet the requirement of the tough condition.
Excellent performance
The strong breakout force of 17 ton and strong traction of 17.5 ton
ensure that the machine could adapt to various tough condition.
Reliable operation: with the long wheelbase of 3300mm and long
machine body of 8185mm, the machine is ahead in the industry in
terms of the operation reliability.
Quick action: the total time of three devices is only 10.3s, and
the speed is 11.5 km/hour during the operation.
Strong adaptation to the work site: centered design, small turning
raidus. No speed difference between front and rear wheels. The tyre
is not easily worn.
Experienced drive parts
Famous brand engine; The machine adopts the latest planetary
transmission with XCMG multiple unique technologies, featuring high
reliability and strong adaptation to heavy load; the reinforced
drive shaft provides more reliable drive; the powertrain assembly
made by XCMG could provide the powerful guarantee for the machine
to operate efficiently and reliably.
With large power and high torque conservation, the famous brand
engine features strong power and adaption.
The transmission of 2BS315A (D) is superior in the efficiency
delivery and overload adaption.
The drive shaft flange adopts DIN and SAE standard to increase the
bolt circle diameter, and adopts the self-locking nut for
connection and fixing, providing more reliable drive.
The reinforced drive axle features large carrying capacity, high
reliability and conveninent maintenance.
With the special tyre face design, glue stock formula and strong
body structure, the tyre of domestic famous brand features
excellent heat-resisting and abrasion resistance performance,
adapting to the mine, construction sites, and hydropower.
Comfortable and safe driving space
Provide the best operation environment for the user with the design
concept of the people oriented.
The luxurious cab features large space and wide visibility.
Elegant adjustable instrument panel and comfortable operation.
Electronic control planetary box, air conditioner, radio with MP3
function and speaker could be equipped.
Model | ZL10 | ZL12 | ZL15 | ZL20 | ZL30 | ZL50 | |
Bucket Capacity | m3 | 0.32 | 0.4 | 0.6 | 1.2 | 1.8 | 3 |
Rated Load | ton | 1.0 | 1.2 | 1.5 | 2.0 | 3.0 | 5.0 |
Dumping Height | mm | 2700 | 2700 | 2700 | 2750 | 3050 | 3100 |
Max. Breakout Force | kN | 17 | 25 | 26 | 55 | 120 | 175 |
Engine Model | JD28 | 2JD32 | 4DW81 | LR4018 | YC6B125 | WD10G220E21 | |
Rated Power | hp | 28 | 32 | 45 | 81 | 125 | 220 |
Dimensions | cm | 540*194*252 | 540*194*254 | 540*194*256 | 469*165*266 | 699*242*300 | 811*307*340 |
Weight | kg | 2600 | 2800 | 2900 | 5500 | 9800 | 16500 |
Wuhan Besta Construction Machinery Co., Ltd.
WUHAN BESTA CONSTRUCTION MACHINERY CO., LTD is a professional manufacturer of samll to mid-size construction machinery located in middle of China called WUHAN, which is one of the main hubs of transportation in the country.
We have been engaging in manufacturing and sales of construction machinery since 1994, and have rich experiences and mature technologies in small-middle scale of machines, such as Vibrator, Plate Compactor, Tamping Rammer, Road Roller, Concrete Cutter, and Concrete Mixer etc.
We have a high efficiency, innovative, serious management team, and the factory has already passed ISO9001-2008 QMS, and ISO14001-2004 environment management system. It has not any batch quality problem since establishment. AQSIQ( State Quality Inspection Administration) take the spot checking of our machines since 2005, and all the machines passed the inspection. Fully proved that the production is according to our quality management system, and the product quality is stable and reliable.
As always, BESTA will sell the best cost-effective products with the most reasonable configuration, and offer the most attentive service to you.
Because of our Integral and professional service, many satisfied clients in the world became intimate friends. They are mainly distributed in Spain, Peru,India, United States, Indonesia, UAE, South Africa, Morocco and more. Hope you can become one of them in the near future!