DIGDOG DG20 mini excavator 2ton crawler Chinese digger excavator

Short Description:

Model: DG20
Tonnage: 2.0 tons
Engine: Kubota
Standard configuration: boom side swing, Retractable undercarriage, 4 Pillar FOPS Canopy. Hydraulic pilot operation, chassis hydraulic tensioning. Spare hydraulic tubing.

Product Detail



Product Tags

DG20 mini Excavator with Tailless small wing structure and boom-side-shift option, which can be used for narrow-space operation

tailless rotation, retractable chassis, deflective boom, first-class configuration, load pilot operating system, changeable rubber track, imported engine, environmental protection standard (Euro 5 and EPA 4) Can be equipped with a fully enclosed cabin to provide a comfortable environment for work. Can be upgraded to Italy CASAPPA plunger pump and load sensing system

Specifications of DG20


About Weight

How will you transport your excavator? Make sure it isn’t too heavy for the setup you plan to use. Otherwise, you’ll cause too much strain to your hauling vehicle, or you won’t be able to move the excavator at all.

DG20-黄- (6)

Overall Parameters of DG20

About Sizes:

All mini excavators are smaller than full-sized ones, but there are different sizes within the mini category. Some may still be too large for your job, while others may be too small.

To determine what size of excavator you need, you’ll have to evaluate your worksite. The excavator must be able to fit into the area that needs to be worked. This means it must be able to maneuver correctly, not just fit.

When looking at size, consider height, width, and length. Otherwise, you may end up with a dimension that doesn’t work.

Machine model No. DG20
Type of tracks Rubber track
Machine weight 4409lbs/2000kg
Bucket Capacity 0.07m3
System Pressure 21.5Mpa
Max. grade ability 350
Max.Bucket Digging Force 18KN
Max.Arm Digging Force 11KN
Operation type Joystick pilot control
Engine Model KUBOTA D1105
  Displacement 1.123L
  Type Water-cooled 3-cylinder diesel
  Max. Power 14.2kW/2000r/min
  Max. Torque 71.4N.m
Overall Dimensions Overall Length 3555mm
  Overall Width 990/1300mm
  Overall height 2290mm
  Chassis width 1300mm
  Min. ground clearance 150mm
  Cabin height 2290mm
  Axle base 1230mm
Blade Width  
  Height 235
  Max.lift of dozer blade 240mm
  Max.depth of dozer blade 270mm
Hydraulic system Pump type Gear pump
  Pump capacity 48.4L/Min
Fluid Capacities Hydraulic system 17L
  Fuel tank 15L

About Arm Length

Different excavators come with different arms. Since the arm is one of the most important parts of the excavator, make sure it will work for what you need it to do.

Consider your project and workspace. Will a standard arm do the trick? If not, find a size that works for you.

Excavator arms are available in long and extendable sizes. These allow for longer reach and higher dump height.

It won’t do you much good if your excavator can’t reach the container it’s supposed to dump stuff in, so make sure it’s the right size.

Working range

Max.Digging Height 3700mm
  Max.Dumping Height 2440mm
  Max.Digging Depth 2400mm
  Max.Vertical Digging Depth 2025mm
  Max.Digging Radius 4040mm
  Min.Swing Radius 1610mm
  Tail Swing Radius 650mm
Swing System Boom swing angle(Left/Right) 700/500
  Swing Speed 0~9rmp

Variety of attachments for your choices

Variety of attachments for your choices

Attachments demostration - Breaker / You can choose suitable attachments for your specific job.


Product Details: Every Small Details Contribute to Big Difference!

- Euro 5 emisssion Yanmar engine

- Hydraulic pilot joystick located on both side of seat brings more comfortable operation

- Solid cast iron double counterweight gives more stable body

- Swing boom can support operator to go both indoor and outdoor working conditions

- Retractable undercarriage offers the adjustment function, easy for transportation


Package & Delivery

Order Procedures

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  • certificate OEM Transaction process

    Q:Are you a manufacturer?
    A:Yes! We are the manufacturer established in 2006. We do OEM manufacture service of all excavator attachments and undercarriage parts for famous brand like CAT, Komatsu and their dealers all over the world, such as Excavator/Loader Buckets, Extend Boom & Arm, Quick Couplers, Rippers, Amphibious Pontoons, etc.Bonovo Undercarriage Parts offered a wide range of undercarriage wear parts for excavators and dozers. Such as track roller,carrier roller,idler,sprocket,track link,track shoe,etc.

    Q:Why choose BONOVO over any other companies?
    A:We manufacture our products locally. Our customer service is exceptional and personalized for every customer. Every BONOVO product is armored and durable with a 12-month structural warranty. We use high quality materials sourced from the very best in China. Our design team works closely with customers for any custom orders.

    Q:Which payment terms can we accept?
    A:Normally we can work on T/T or L/C terms, sometimes DP term.
    1). on T/T term, 30% advance payment is required and 70% balance shall be settled before shipment.
    2). On L/C term, a 100% irrevocable L/C without “soft clauses” can be accepted. Please contact directly with our customer representatives for specific payment term.

    Q:What logistics way for product delivery?
    A:1).90% in shipment by sea, to all main continents such as South America, Middle East, Africa, Oceania and Europe, etc.
    2). For neighborhood countries of China, including Russia, Mongolia, Uzbekistan etc., we can ship by road or railway.
    3). For light parts in urgent need, we can deliver in international courier service, including DHL, TNT, UPS or FedEx.

    Q:What are your warranty terms?
    A:We provide a 12-month or 2000 working hours structural warranty on all our products, except failure caused by improper installation, operation or maintenance, accident, damage, misuse or non Bonovo modification and normal wear.

    Q:What is your lead time?
    A:We aim to provide customers with a fast lead time. We understand emergencies happen and priority production should be preferred in a faster turnaround. A stock order lead time is 3-5 working days, while custom orders within 1-2 weeks. Contact BONOVO products so we can provide an accurate lead time basing on situations.


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