Big Discount Price 2.2ton Steel Crawler Tracked Diggers Hydraulic 2.2ton Excavator Ht22

Product Description

2.2Ton excavator with boom swing function,Telescopic track frame function,Tailless rotation,steel track :
1. Full hydraulic pilot operation includes: pilot handles on both sides, dozer blade, walking operation, breaker and side swing function. When working, after the engine is started, the safety lock must be pulled down first before the whole vehicle can action, which can also effectively protect drivers as an effective safety protection function.2. The big arm adopts an inverted structure device, and the connected side swing head is integrally formed by casting, which has a better appearance and stronger strength than the welded one.3. Steel track high and low speed:The service life of the steel track is longer than that of the rubber track, and it can also be interchanged with the rubber track. The motor is a high and low speed plunger motor, and the motor has a hidden structure.
Specifications:

Specificaiton of HT22 2.2 ton excavator
Overall machine size (unit: mm)
Total length/transport lengthA	4750mm
Total width B	990mm/1300mm
Upper width D	1050mm
Overall height (cab roof) C	2470mm
Standard track shoe width F	230mm
Gauge G	780mm/1090mm
Minimum ground clearance H	150mm
Tail turning radius I	780mm
Track ground length J	1200mm
Track length K	1500mm
Working range (unit: mm)
Maximum excavation height a	3500mm
Maximum unloading heightb	2560mm
Maximum excavation depthc	1850mm
Maximum digging distance d	3030mm
Minimum radius of gyration e	1750mm
Maximum height f at minimum turning radius	2600mm
Performance parameters
Work quality (KG)	2172kg
Bucket capacity M^3	0.056m³
rated power	14.2KW/2200rpm
Swing speed	9.5r/min
Gradeability	58%
Main parts
engine	Kubota D1105(14.2KW/2200)
Flow sharing main valve	TRM10-BX-09-JNJT-01
Swash plate axial piston variable pump	TFA10VO28/53R
Travel motor	Axial variable piston motor KTD-490
Fuel tank	21L
cooling system	5.05L
Hydraulic tank	21.4L
rated power	14.2KW/2200
pressure	20.5MP
Displacement	28ml/r
Walking speed	2.2/4.3km/h
Traffic	67.8 L/min
Traction	18KN

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Sales manager: Ms. Cassie Wang