Cheapest Hydraulic Crawler Excavators 21 Tons 22 Tons Large Digger Excavator

Product Description

Product Description

Model		RTX220
Specification
Machine working weight	kg	21500
Bucket capacity	m3	0.5-1.28
Boom length	mm	5700
Stick length	mm	2900
Performance
Swing speed	rpm	12.4
Walking speed	km/h	3.1-4.5
Bucket digging force	KN	136.2
Stick excavator	KN	97
Engine model	/	USA IMPORT
Rated power	kw/rpm	110/1950
Cooling method	/	water cooling
Body size
Total length of transport	mm	9510
Overall width of transport	mm	2900
Overall height of transport	mm	3030
Boarding width	mm	3000
Track length	mm	4440
Track full width	mm	2990
Track shoe width	mm	600
Back end turning radius	mm	2750
Minimum ground clearance	mm	480
Scope of work
Maximum excavation range	mm	9910
The largest excavation range on the ground	mm	9735
Maximum excatation depth	mm	6445
Maximum excatator height	mm	6045
Maximum discharge height	mm	6810
Maximum vertical depth that can be excavated	mm	6045

Product Deatails
RUNTX brand big tons excavator
1.using Kubota engine. low noisevlow vibration of environmental protection design
2.Operation table a new upgrade operation button,work more efficient
3.Engineering specific, sealing ring for American Pike, with buffer device
4.Using a casting process to connect the central support, strong and durable
5.The whole series can be customized according to customer requirements color, logo.
6.The whole series can be equipped with different attachments and engines
Optional
Company Profile
Packaging & Shipping
1.The whole car is wrapped with anti-scratch film
2.Fumigation-free wooden fixed module.
3.Secure and protect attachments with high strength packing belt.
After Sales Service

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