Standard Bucket Capacity (m3) | 0.17 | Unit Swing Speed (rpm) | 10 |
Operating Weight (kg) | 4,200 | Travel Speed (Km/h) | 2.7/4.4 |
Max.Digging Force (kN) | 23.7 | Ground Pressure (KPa) | 36 |
Fuel Tank (L) | 82 |
Model | YANMAR 4TNV88 |
Type | Direct injection, water cooled |
No. of cylinder | 4 |
Bore and Stroke (MM) | 88x90 |
Displacement (L) | 2.19 |
Power output | 25.2kw/2200rpm |
Max. Torque | 142N.m/1200rpm |
Boom, arm and bucket (Mpa) | 21.5 |
Travel circuit (Mpa) | 15.7 |
Swing circuit (Mpa) | 15.7 |
Control circuit (Mpa) | 3.9 |
Pilot control pump | Gear type |
Main control valves | KYB, Japan |
Oil cooler | Air cooled type |
Travel motors | KYB, Japan; |
Support roller quantities | 2×5 |
Carrier roller quantities | 2×1 |
Travel shoes | 2X35 |
Travel speed | 2.7/4.4(km/h) |
Drawbar pulling force | 35kN |
Gradeability | 58%(30º) |
Ground clearance | 350mm |
A.Overall Length (mm) | 5,500 |
B.Ground contact Length (mm) | 3,353 |
C.Overall Height (to top of boom) (mm) | 1,861 |
D.Overall Width (mm) | 1,750 |
E.Overall Height (to top of cab) (mm) | 2,455 |
F.Counter weight ground clearance (mm) | 585 |
G.Min Ground clearance (mm) | 350 |
H.Tail swing radius (mm) | 1,600 |
I.Track grounding length (mm) | 1,710 |
J.Track length (mm) | 2,190 |
K.Track gauge (mm) | 1,400 |
L.Track width (mm) | 1,750 |
M.Track Shoe width (mm) | 350 |
O.Bonnet height (mm) | 1,437 |
P.Revolving frame width (mm) | 1,600 |
Q.Distance from swing center to tail (mm) | 1,600 |
A.Max.digging height (mm) | 5,030 |
B.Max.dumping height (mm) | 3,410 |
C.Max.digging depth (mm) | 3,405 |
D.Max. vertical digging depth (mm) | 2,900 |
E.Max. digging distance (mm) | 5,530 |
F.Max. digging reach at ground level (mm) | 5,420 |
G.Min swing radius of work equipment (mm) | 2,185 |
Swing motor | KYB, Japan |
Swing motor type | Axial-piston motor |
Brake | Hydraulic oil released |
Parking brake | Hydraulic disc brake |
Swing speed | 10 r/min |
Pump | KYB,Japan |
Type | Axial piston pump + gear pump |
Flow (L/min) | 2x45.7 + 36.9 |