22 Ton Construction Machinery Heavy Duty Crawler Excavator

• Customization: Available
• After-sales Service: Provide
• Warranty: 1 Year
• Model NO.: HW-220
• Type: Crawler Excavator
• Usage: Mining Excavator
• Bucket: Backhoe
• Transmission: Hydraulic Transmission
• Drive Type: Internal Combustion Drive
• Bucket Capacity: 0.5~1.0m³
• Size: Large-Scale
• Certification: CE, ISO9001: 2000, TUV
• Condition: New
• Maximum Digging Height: 10029
• Maximum Dumping Height: 7320
• Maximum Digging Depth: 6541
• Maximum Vertical Digging Depth: 5735
• Maximum Digging Distance: 9860
• Maximum Digging Distance at Ground Level: 9673
• Working Device Minimum Turning Radiu: 3041
• Engine Model: Weichai Wp7
• Engine Type: 6-Cylinder
• Displacement: 7.14L
• Rated Power: 116/2000kw/Rpm
• Type of Hydraulic Pump: Plunger Pump
• Rated Working Flow: 2X218L/Min
• Bucket Arm Digging Force: 92.5/99.5kn
• Bucket Digging Force: 115/124kn
• Transport Package: RO-RO
• Specification: 9543*2800*3039mm
• Trademark: HW
• Origin: China
• HS Code: 8429521200
• Production Capacity: 200 Units /Month
• Package Size: 939.00cm * 278.00cm * 257.50cm
• Package Gross Weight: 21200.000kg

Product Description

Product Description:

Hengwang HW 215 20 ton 21 ton excavator structure includes power device, working device, rotary mechanism, control mechanism,transmission mechanism, walking mechanism and auxiliary facilities.The driving mechanism transmits
the power of the engine to the actuators such as the hydraulic motor and the hydraulic cylinder through the hydraulic pump, and promotes the action of the working device, thus completing various operations.


Hengwang HW 215 20 ton 21 ton excavator Main Feature:
 

Improved reliability and efficiency
 

* An advanced electro-hydraulic negative flow control system provides the optimum balance of power and efficiency while giving you the control you need for precise digging requirements. A B5.9 engine and powerful hydraulics give you the power to move your material with speed and precision.

Operator comfort and convenient control

* Work comfortably and safely in a spacious and quiet cab which provides superb visibility from the operator seat to keep you aware of surroundings. An adjustable suspension seat can increase comfort and reduces operator fatigue.

* ROPS and FOPS certified cab provides a safe work environment. The hydraulic activation lever locks out all the hydraulic functions. Enter and exit the cab and walk on the upper structure safely with handrails, anti-skid plating, and countersunk bolts which are meant to reduce slipping and tripping. A rear-view camera is also optional to protect working from all around.

Technical Parameters :

Model	Unit	HW-215
Total weight	kg	20500
Working device mode	/	Backhoe
Bucket capacity	m³	0.9
Rated power	Kw	116
Dimensions(LxWxG)	mm	9543*2800*3039
Fuel tank capacity	L	360
Cooling system	L	25
Engine oil capacity	L	24
Hydraulic oil tank/system capacity	L	250/420

Product Details :

* Using advanced engineering and software, we carefully analyze each structure to create durable, reliable machines for tough applications.

* Drive wheels, guide wheels, track rollers, carrier rollers, and tracks

* With 30 years of R&D and manufacturing experiences in drive wheels, guide wheels, track

* rollers, carrier rollers, and tracks, and with the world's leading technologies, it's the first choice

* for excavators; The world's sophisticated forging and heat treatment processes guarantee
* stable and reliable quality;

Hengwang HW220 Excavators accessories :

Fast and easily change attachments with optional auxiliary hydraulics. Enhance your work capabilities with a variety of attachments including buckets, hammers, grapples, hydraulic tamper, quick change coupling, and breaking hammer pipeline and so on .

Hengwang HW220 20 ton 21 ton Excavators Applications:

Standard or full-sized excavators, sometimes called "crawler" excavators, make up the largest volume of excavators on the market and this class is most common in commercial construction. Standard excavators not only offer more power and reach, but their hydraulic systems make them capable of handling multiple tool attachments.


Our Company: 
Certificate :

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