20ton Caterpillar323 Excavatorconstruction Hydraulic System Machinery Hydraulic Clamshell Bucket Attachment Accessories
Brand Name:Caterpillar
Certification:SGS
Model Number:323
Minimum Order Quantity:1
Delivery Time:8 work days
Payment Terms:L/C, D/A, D/P
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Verified Supplier
Location:
Changsha Hunan China
Address:
202, Building 1, Phase I, DP Wuhe Enterprise Park, No. 1 and No. 3, Screwtang Road, Changsha County, Changsha City, Hunan Province, China
Supplier`s last login times:
within 1 hours
Product Details
Company Profile
Product Details
| power | Traditional power |
| vendor | domestic |
| bucket | backhoe |
| Tonnage (ton) | 23 |
| Machine working weight (kg) | 21100 |
| Bucket capacity (m³) | 1 |
| Boom Length (mm) | 5700 |
| Bucket rod Length (mm) | 2500/2900 |
| performance | |
| Rotational speed (RPM) | 10.9 |
| Rotary torque (Nm) | 61.8 |
| Walking speed (km/h) | 5.4 |
| Climbing ability (%) | 70/35° |
| Bucket digging force (kN) | 125 |
| Bucket rod digging force (kN) | 104 |
| Maximum traction (kN) | 205 |
| Power system | |
| Engine type | Cat C7.1 |
| Rated power (kw/ RPM) | 112/1800 |
| Displacement (L) | 7.01 |
| Number of cylinders (PCS) | 6 |
| Cylinder diameter × stroke (mm) | 105×135 |
| Work form | The 2 emissions |
| The hydraulic system | |
| Main pump type card | CAT Axial piston pump + pilot pump |
| Maximum flow of main pump (L /min) | 404 |
| Pilot pump flow rate (L/min) | 32.4 |
| Pilot oil circuit (MPa) | 39 |
| Working hydraulic oil circuit (Mpa) | 34.3 |
| Walking hydraulic circuit (Mpa) | 35 |
| Rotary hydraulic circuit (Mpa) | 25 |
| Main overflow setting pressure (Mpa) | 35 |
| Boom cylinder - Number x Cylinder diameter x stroke (mm) | 120×1260 |
| Bucket rod cylinder - Number x Cylinder diameter x stroke (mm) | 140×1504 |
| Bucket cylinder - Number x Cylinder diameter x stroke (mm) | 120×1104 |
| Oil capacity | |
| The fuel tank (L) | 410 |
| Hydraulic tank (L) | 138 |
| Hydraulic system (L) | 260 |
| Engine oil change (L) | 22 |
| Cooling liquid (L) | 25 |
| Body size | |
| Total length of transport (mm) | 9460 |
| Total transport width (mm) | 2800 |
| Total transport height (mm) | 3030 |
| Full height of cab (mm) | 2950 |
| Loading width (mm) | 2800 |
| Track grounding length (mm) | 3270 |
| Total track length (mm) | 4080 |
| Width of track plate (mm) | 600/700/790 |
| Total track width (mm) | 2800 |
| Track gauge (mm) | 2200 |
| Minimum ground clearance (mm) | 450 |
| Counterweight ground clearance (mm) | 1020 |
| Radius of rotation of rear end (mm) | 2750 |
| Operating range | |
| Maximum excavation radius of stop face (mm) | 9890 |
| Maximum excavation depth (mm) | 6720 |
| Maximum excavation height (mm) | 9490 |
| Maximum unloading height (mm) | 6490 |
| Maximum vertical excavation depth (mm) | 5690 |
| Maximum effective digging depth (mm) | 6380 |
20ton Caterpillar323 Excavatorconstruction Hydraulic System Machinery Hydraulic Clamshell Bucket Attachment Accessories
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