TZ18 Crawler Hydraulic Excavator - High Performance Construction Equipment
Working Ranges
| Item |
Parameter |
Value (mm) |
| a |
Max. digging height |
3565 |
| b |
Max. dumping height |
2460 |
| c |
Max. digging depth |
2350 |
| e |
Max. vertical digging depth |
2050 |
| f |
Max. digging reach on ground |
3935 |
| g |
Min. swinging radius |
1530 |
Dimensions
| Item |
Parameter |
Value (mm) |
| A |
Overall length |
3560 |
| B |
Overall width |
990/1280 |
| C |
Overall height |
2360 |
| D |
Overall width of upper structure |
990 |
| E |
Track length |
1585 |
| F |
Chassis width |
990/1280 |
| G |
Track shoe width |
230 |
| H |
Track length on ground |
1230 |
| I |
Track gauge |
760/1050 |
| J |
Counterweight clearance |
495 |
| K |
Min. ground clearance |
150 |
| L |
Min. tail swinging radius |
640 |
| M |
Track height |
395 |
Key Specifications
| Parameter |
Unit |
Value |
| Product model |
-- |
TZ18 |
| Operating weight |
kg |
1950 |
| Bucket capacity |
m³ |
0.05 |
Motor Specifications
| Parameter |
Unit |
Value |
| Engine Brand |
-- |
Yanmar |
| Direct injection |
-- |
✓ |
| 4-stroke |
-- |
✓ |
| Water cooled |
-- |
✓ |
| No. of cylinders |
-- |
3 |
| Rated power |
kW/rpm |
14.6/2400 |
| Displacement |
L |
1.267 |
Oil Capacity
| Parameter |
Unit |
Value |
| Fuel tank |
L |
21 |
| Hydraulic tank |
L |
15 |
| Engine oil |
L |
3.4 |
Hydraulic System
| Parameter |
Unit |
Value |
| Main pump rated flow |
L/min |
64 |
| Pressure-main valve |
MPa |
21.6 |
| Pressure-travel system |
MPa |
21.6 |
| Pressure-swing system |
MPa |
11 |
| Pressure-pilot system |
MPa |
3.9 |
Main Performance
| Parameter |
Unit |
Value |
| Travel speed (high/low) |
km/h |
4.2/2.1 |
| Swing speed |
r/min |
9.1 |
| Gradeability |
° |
30 |
| Ground pressure |
kPa |
32.6 |
| Bucket digging force |
kN |
15.2 |
| Arm digging force |
kN |
8.8 |
| Max. traction force |
kN |
19.5 |
Standard Configuration
| Parameter |
Unit |
Value |
| Boom length |
mm |
1825 |
| Arm length |
mm |
950 |
| Bucket capacity |
m³ |
0.05 |
Excavator Parts
Packaging & Shipping