جديد حفارة صغيرة Hightop Ht22

HT22 2.2 tonne small tail-less excavator is fitted with Kubota engine, inverted boom, fully hydraulic pilot operation, steel tracks with high and low speeds, and telescopic chassis. Stable performance, multi-purpose, the bucket can be replaced by grappling clamps, augers, forks, trailers and other attachments.


Product Feature
1.Casting arm base, beautiful appearance, high strength
2.Boom swing:make the arm boom be swung right and left .
3.Telescoping chassis 990mm-1300mm.
4.Steel track,replaceable tracks.
5.Double speed
6.Full Pilot control, the driving experience is more comfortable and the excavator moves more smoothly.
7.Easier Maintenance
8.High-back seat, improved control system

Application
2.2 ton mini hydraulic excavator is with compact design, and with low oil consumption, it is suitable to be used for works, small projects, in garden, farmland, municipal works, vegetable greenhouse and digging trench. It is with small engine, simple design and easy to maintain.

Technical parameters:
Engine:Kubota D1105 Three cylinder direct injection
rated power:14.2KW/2200
Flow sharing main valve:TRM10-BX-09-JNJT-01
Pressure:20.5MP
Flow:67.8L/min
Swash plate type axial piston variable pump:TFA10VO28/53R
Displacement:28ml/r
Travelling motor:Axial variable piston motor KTD-490
traveling speed:2.2/4.3km/h
Traction:18KN
Fuel tank capacity:2L
Cooling system capacity:5.05L
Hydraulic oil tank capacity:21.4L
Overall dimensions
Overall length/transport length :4750mm
Total width:990mm/1300mm
Upper width:1050mm
Overall height (cab roof):2470mm
Standard track plate width:230mm
Track gauge:780mm/1090mm
Minimum ground clearance :150mm
Tail turning radius:780mm
Track ground length:1200mm
Track length:1500mm
Operating range
Maximum digging height:3500mm
Maximum unloading height:2560mm
Maximum digging depth:1850mm
Maximum digging distance :3030mm
Minimum turning radius:1750mm
Maximum height at minimum turning radius:2600mm
Working quality:2172kg
Bucket capacity:0.056m³
Rated power:14.2KW/2200rpm
Slewing speed :9.5r/min
Climbing capacity :58%