21-ton excavator

21 ton wheeled excavator

Country of origin: China

Model – SZL215

Length, mm – 9700

Width, mm – 2900

Height, mm – 3340

Engine model – 6BTAA5.9

The SZL215, developed and manufactured by Shanzhong, is specifically designed for Russia's cold climate and is a suitable replacement for European earthmoving equipment. It boasts high reliability, quality, performance parameters, ease of use, and usability. The excavators feature a wide range of interchangeable attachments (excavator buckets of varying capacities and shapes, clamshell buckets, hydraulic hammers, rippers, etc.).


Product Details

The overall performance of the hydraulic system is reasonably matched with the engine output power, which greatly reduces energy loss.

Intelligent control, all-wheel drive, all-wheel hydraulic oil brakes and stable driving control system.

Cummins engine with electronic injection, turbocharging and fuel cooling system, high fuel efficiency, low fuel consumption and durability.


The SZL215, developed and manufactured by Shanzhong, is specifically designed for Russia's cold climate and is a suitable replacement for European earthmoving equipment. It boasts high reliability, quality, performance parameters, ease of use, and usability. The excavators feature a wide range of interchangeable attachments (excavator buckets of varying capacities and shapes, clamshell buckets, hydraulic hammers, rippers, etc.).

21-ton excavator

Main characteristics of the SZL215 wheeled excavator

Excellent mobility and adaptability to working conditions

As a professional 21 ton series wheeled excavator, the SZL215 has exceptional on-road performance,

providing fast transportation between different work sites without the use of large vehicles, which

Significantly reduces logistics costs and downtime. The optimized design of the wheeled chassis ensures stable movement in

various road conditions, combining the flexibility of wheeled vehicles with the operational stability of heavy excavators, which makes it unique

 suitable for dispersed and mobile construction projects.


Stable power and efficient hydraulic system

The SZL215 wheel excavator is equipped with a high-performance power unit, providing stable and sufficient power, ensuring

smooth operation even under heavy loads. The corresponding high-precision hydraulic system is characterized by precise response and

coordinated control of actions, ensuring smooth operation during digging, lifting, rotating and other operations. This

The improved configuration not only improves smooth operation but also reduces energy loss, highlighting the efficiency of the wheel

21 ton series excavator.


Increased durability and ergonomic design

Built using high-strength construction materials and rigorous technology, the SZL215 wheeled excavator cab

It is characterized by increased wear resistance and load-bearing capacity of key components, which extends service life and reduces the frequency of maintenance.

service. The ergonomic operator cabin provides comfort, low noise and vibration levels, and wide visibility, effectively reducing

fatigue and improves operational stability. A simplified maintenance layout reduces daily maintenance time,

Optimizing the full lifecycle management of the 21-ton series wheeled excavator.


Universal compatibility and flexible operation

This 21 ton series wheeled excavator cab supports compatibility with a variety of professional attachments, allowing

Easily switch between different operating modes to adapt to a variety of construction tasks. Whether it's excavation, loading, and

Whether it's material handling, municipal site renovation or auxiliary demolition, it can effectively carry out tasks while overcoming the challenges

limitations of traditional excavators, limited to one function, and maximizing the equipment utilization rate for

 users.

21-ton excavator

Wide range of applications

Municipal construction and urban maintenance

The SZL215 wheeled excavator is ideal for urban road reconstruction, pipeline laying, landscaping and sidewalk maintenance.

Its compact size and flexible mobility allow it to be adapted to tight urban construction sites, avoiding traffic congestion and

ensuring the efficient execution of municipal projects, making it a key equipment for urban engineering works.


Infrastructure construction

In highway maintenance, rural road construction, bridge support work and other infrastructure projects, this wheeled

The 21-ton excavator series is excellent for excavation work, foundation preparation, and slope leveling. Its stable operation and

high load capacity meets the requirements of intensive construction of infrastructure projects, ensuring quality and speed

performance of work.


Bulk material handling and construction site work

For ports, cargo terminals, warehouses and waste processing facilities, the SZL215 wheeled excavator provides efficient loading, unloading

and bulk material handling through the use of specialized attachments. Thanks to its operational flexibility and high

 efficiency, the movement of materials is optimized, the costs of labor and equipment for logistics and loading and unloading are reduced

 enterprises.


Rural construction and improvement

In projects for restoration of agricultural lands, maintenance of water structures, dredging of rivers and improvement of territories this

The 21-ton wheeled excavator adapts to challenging road and terrain conditions in rural areas, performing a variety of precision and heavy-duty

work, providing reliable support for rural construction and environmental improvement.

21 ton wheeled excavator

SZL215 Wheeled Excavator




Parameters:




Brand:

Shanzhong

Model:

SZL215

Engine:

Cummins 6 Clinders

6BTAA5.9-C178

Power:

153 KW/2200 RPM

Weight:

21,000 kg

Bucket capacity:

1.0 m³

Size




Delivery length:

9700 mm

Boom length:

5650 mm

Delivery height:

3340 mm

Arm Length:

2920 mm

Overall Width:

2900 mm

Height of bulldozer plate:

770 mm

Rotary table width:

2800 mm

Height of bulldozer plate:

2450 mm

Wheelbase:

2880 mm

Dozer plate lifting height:

580 mm

Tread:

1920 mm

Bulldozer support height:

110 mm

Radius, turning center to rear:

2800 mm

Bulldozer support height:

380 mm

Counterweight ground clearance:

1220 mm

Minimum ground clearance:

325 mm

Hydraulic tank capacity:

215l

Fuel tank capacity:

350l

Working Parameter




Maximum digging radius:

9700 mm

Maximum digging height:

10,000 mm

Maximum digging depth:

6350 mm

Maximum digging height:

7200 mm

Hydraulic system pressure:

34.3 MPa

Hydraulic system flow:

2*231.7 l/min

Bucket digging force:

134/126kN

Hand digging force:

99/93kn

Rotation speed:

0-12 rpm

Travel speed:

28-35 km/h

Gradeability:

≥35%



21-ton excavator

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