Audited Supplier
DT-420 ExcavatorClass-leading Productivity with Low Owning and Operating Costs.
High Efficiency and Low ConsumptionGet the power and performance you need to tackle your biggest jobs. Class-leading hydraulics for reliable power and increased slew torque for slewing and backfilling help boost productivity and reduce cycle times. DOOTEC large excavators give you the size, strength, and confidence to get bigger jobs done. Class-leading ProductivityDig, swing, and load tons of material with power and precision. Low Owning & Operating CostsSpend less money with industry-leading fuel efficiency and long-life filters with extended service intervals. Easy-to-use Dootec TechnologyMake your work simpler, safer, and much more efficient. |
| DT420 | Engine | ||
| Engine Model | / | Cummins 6 CT8.9 Euro III | |
| Power | kw/rpm | 243/2000 | |
| Cooling Type | / | Water Cooling | |
| Structure Weight() | kg | 41000 | |
| Bucket Capacity() | m3 | 1.9-2.2 | |
| Length of Boom() | mm | 6550 | |
| Length of Arm(mm) | mm | 3280 | |
| Power | / | Traditional Power | |
| Buckect Type | backhoe | ||
| Performance | |||
| Swing Speed () | rpm | 9.5 | |
| Swing torque () | kN/m | 3.3-5.5 | |
| Bucket digging force () | kN | 242.1/264.6 | |
| Arm Digging force() | kN | 218.5/139.1;176.4/ 193.1;152.9/166.6 | |
| Hydraulics | |||
| Main Pump Type | / | Variable displacement axial piston race pump | |
| Main relief set pressure() | Mpa | 2×285 | |
| Max. Pump Steam | Standard 31.4/ Boost 34.3 | ||
| Walking hydraulic circuit (Mpa) | Mpa | 26.5 | |
| Swing hydraulic circuit (Mpa) | Mpa | 26.5 | |
| Pilot pump flow() | L/min | 24 | |
| Dimension | |||
| Total transport length (mm) | mm | 11490 | |
| Total transport Width (mm) | mm | 3350 | |
| Total transport height (mm) | mm | 3575 | |
| Cabin Height(mm) | mm | 3150 | |
| With of Upper Body(mm) | mm | 2990 | |
| Counterweight ground clearance (mm) | mm | 1277 | |
| Track ground length (mm) | mm | 4250 | |
| Total track length (mm) | mm | 5215 | |
| Width of Crawler | mm | 600 | |
| Overall track width (mm) | mm | 3350 | |
| Track Gauge (mm) | mm | 2750 | |
| Minimum ground clearance (mm ) | mm | 540 | |
| Rear turning radius(mm ) | mm | 3660 | |
| Working Range | mm | ||
| Max. Digging radius(mm) | mm | 11520 | |
| Max. Digging radius on Parking Level (mm) | mm | 11310 | |
| Max. Digging Depth(mm) | mm | 7725 | |
| Max. Digging Height(mm) | mm | 11000 | |
| Max.Unloading height(mm) | mm | 7845 | |
| Maximum vertical digging depth (mm) | mm | 4400 |
DT350 DT260 DT230
DT65 DT160 DT180
mini excavators:
Established in 2014, Wishope Machinery focus on construction & agricultural machinery products manufacturing and export for around 10 years. The R&D team has fully learned the design concepts of Japanese and Korean hydraulic excavators, with years of sales and modification, all the product design is very mature and stable. Over 250 employees and 22 senior engineers. We export small to big excavators to over 20 countries such as Indonesia, Malaysia, Colombia, and mini excavators exported to the USA and to European countries.
Wishope Hydraulic Excavators - innovative construction machinery: Digging, excavating and shoveling are the main tasks of the excavator. Whether in civil engineering digging a pit or dredging in a body of water: Our hydraulic excavator offers the optimum machine for every task.
Get an overview of all micro excavators and find the right construction machine for your application. A wide range of attachments are available for our machines. Excavator buckets and shovels, vibrators and hammers, and grabs make your excavator a real working machine.
China's excavators are growing at a high annual export sales rate of about 15% in the past 3 years. There are big Chinese excavator like our Dootech. After decades of technological precipitation, Chinese excavators have been able to find a balance between price and quality in a very balanced manner, so as to achieve high export sales.
What Kinds of Excavators We Can Provide?
Hydraulic excavators are divided into many types according to the tonnage of the model. 1-3 tons are called micro excavators, 6-13 tons are called small excavators, 15-39 tons are called MIDI excavators, and more than 40 tons are called large-scale excavators.
We can provide all kinds of crawler excavators, including Dootech brand with Korean technology, mini long-reach excavators with Japanese technology, etc.
At the same time, we also customized accessories, such as the modification of long arms, OEM amphibious excavators, and the modification of excavator attachments, the spare parts of various brands of excavators.
Our pros are lessened prices, a dynamic sales team, specialized QC, sturdy factories, top quality services, and products for 40 Ton large excavators, mini excavators, wheel excavators, and backhoe loaders.
Should you be on the lookout forever Quality at a very good price tag and timely delivery. Do speak to us.
With many years of good service and development, we have a qualified international trade sales team. Our goods have been exported to North America, Europe, Japan, Korea, Spain, New Zealand, Russia, and other countries. Looking forward to building up a good and long-term cooperation with you in the coming future!
2.Can you provide OEM/ODM excavator service?
Dootec is an OEM/ODM excavation machine manufacturer and supplier. Suppose you need to customize the core parts or the entire machine. Our professional technical support is everything you need! We can also help you print brand logos and paint different colors.
3.How many tons is a standard excavator?
A typical standard excavator will weigh 19-24 tons, but they can range from 10 to 45 tons. Unlike smaller sizes, standard excavators are fitted with treads instead of wheels, making them good at navigating rough terrain.
4.How far can a long grapple excavator reach?
5.What do the tonnes of an excavator mean?
Excavators are known for their tonnes, which corresponds to their operating weight. For example, 23 tonnes of excavators' operating weight is 230,000kg. Depending on user preferences and needs, different attachments can be matched with the excavator, Make sure to read specifications and manuals to better understand its associated maximum capacity.
