Quick Details

  • Condition: New
  • Brand Name: Siton or OEM
  • Model Number: LWLX-120
  • Place of Origin: Jiangxi, China (Mainland)
  • Type: Backhoe Loader
  • Moving Type: Crawler Loader
  • Dimension(Long * Breadth * High): 9000*1830*2350mm
  • Rated Load: 120 M3/hour
  • Certification: ISO 9001
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Total power: 55kw
  • digging width: 5900mm

Packaging & Delivery

Packaging Details: Standard container
Delivery Detail: 40 days after order confirmed


1. Electric hydraulic system
2. Pilot valve control
3. Compact structure, easy maintenance
4. Clean section completely

Range of application


The mucking loader is mainly used in coal mines,metal mines,hydropower tunnels and other underground projects. The company has developed different kinds of loaders many times and
updated them to adapt to different working conditions including section from2.0 x 2.0 m to
9 x 9 m (Height x Width), slope within 33 degrees.


Main characteristics

1.The mucking loader adopts Electrohydraulic control system with reduced-voltage start
  Suitable for long tunnel projects.
2.Main movements controlled by pilot valves,Easily operated and stable.
3.30% of the configurations are imported.Oil will be Multistep filtered.with air cooling  radiator.
4.Load rocks completely without labor work.
5.Convey rocks with chain -scraper,stable and high efficiency.
6.semi-enclosed assembling,easy to maintain.


Middle-sized Crawler Mucking Loader Series For Big Slope≤32 degrees


Main Overall Dimension


Crawler contacting ground length

2560 mm

Crawler inner width

1000 mm (variable)

Crawler plate width

400/500 mm

Ground clearance

350 mm (variable)

Conveyor inner width

620 mm

Dimensions during transport


9200 mm


1980 mm


2350 mm

Dimensions during operating


11080 mm


1980 mm


2600 mm


Working Range







Standard arm

Short arm (selective)


Digging width

5900 mm

5300 mm


Digging distance(from dozer blade)

2470 mm

2080 mm


Digging height

3330 mm

3010 mm


Digging depth below ground level

800 mm

600 mm


Dumping height

2100 mm (variable)


Minimum dumping height

1760 mm (variable)


Dumping distance

3170 mm (variable)


Max. boom angle



Adaptive tunnel dimension

(Width × Height)

≥2.8×2.8 m


Functional Parameters




Loading ability


General power

55 kw


13600 kg

Traveling speed

0.25±5% m/s

Scraper chain

Double chains double motors

/Single chain double motors

Adaptive tunnel slope


Minimum turning radius


Ground pressure

≤0.1 Mpa



Speed of scraper chain


Volume of hydraulic tank


Maximum working pressure

32 Mpa

Hydraulic pump

Plunger pump×2 + gear pump×2

traveling hydraulic motor

Radial plunger motor×2






1.Will necessary spare parts be offered in time?
Normally we suggest customers to buy spare parts for at least 2 years of operation once they buy a new equipment. We will also deliver enough spare parts to our distributor in some countries.

2.How to solve the unusual faults during operation?
SITON will give prompt reply on how to repair the equipments within 24 hours once we receive the fault report. We can also send engineers to the site if necessary.

3.Does SITON offer training for operating and maintenance?
Customers can send their engineers to SITON for one week training and necessary accommodation will be offered free of charge. We will send engineers to the site for technical support if customers requires.



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