TZ80 Crawler Hydraulic Excavator - High Performance Construction Equipment
Working Ranges
| Item |
Parameter |
Value (mm) |
| a |
Max. digging height |
7173 |
| b |
Max. dumping height |
5259 |
| c |
Max. digging depth |
4152 |
| e |
Max. vertical digging depth |
3415 |
| f |
Max. digging reach on ground |
6174 |
| g |
Min. swinging radius |
1750 |
Dimensions
| Item |
Parameter |
Value (mm) |
| A |
Overall length |
6145 |
| B |
Overall width |
2250 |
| C |
Overall height |
2722 |
| D |
Overall width of upper structure |
2040 |
| E |
Track length |
2827 |
| F |
Chassis width |
2250 |
| G |
Track shoe width |
450 |
| H |
Track length on ground |
2200 |
| I |
Track gauge |
1800 |
| J |
Counterweight clearance |
800 |
| K |
Min. ground clearance |
385 |
| L |
Min. tail swinging radius |
1750 |
| M |
Track height |
700 |
Key Specifications
| Parameter |
Unit |
Value |
| Product model |
-- |
TZ80 |
| Operating weight |
kg |
7800 |
| Bucket capacity |
m³ |
0.34 |
Motor Specifications
| Parameter |
Unit |
Value |
| Engine Brand |
-- |
Yanmar/Cums/Yuchai |
| Direct injection |
-- |
✓ |
| 4-stroke |
-- |
✓ |
| Water cooled |
-- |
✓ |
| No. of cylinders |
-- |
4 |
| Rated power |
kW/rpm |
Yanmar 46.2/2200
Cumis 36.8/2250
Yuchai 48/2200
|
| Displacement |
L |
3.319/2.771/2.982 |
Oil Capacity
| Parameter |
Unit |
Value |
| Fuel tank |
L |
136 |
| Hydraulic tank |
L |
113 |
| Engine oil |
L |
10/12.5 |
Hydraulic System
| Parameter |
Unit |
Value |
| Main pump rated flow |
L/min |
176 |
| Pressure-main valve |
MPa |
26.3 |
| Pressure-travel system |
MPa |
26.3 |
| Pressure-swing system |
MPa |
23.5 |
| Pressure-pilot system |
MPa |
3.5 |
Main Performance
| Parameter |
Unit |
Value |
| Travel speed (high/low) |
km/h |
4.7/2.5 |
| Swing speed |
r/min |
11.6 |
| Gradeability |
° |
35 |
| Ground pressure |
kPa |
33 |
| Bucket digging force |
kN |
56 |
| Arm digging force |
kN |
33 |
| Max. traction force |
kN |
66.3 |
Standard Configuration
| Parameter |
Unit |
Value |
| Boom length |
mm |
3720 |
| Arm length |
mm |
1670 |
| Bucket capacity |
m³ |
0.34 |
Excavator Parts
Packaging & Shipping