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
powerTraditional power
vendordomestic
bucketbackhoe
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 typeCat C7.1
Rated power (kw/ RPM)112/1800
Displacement (L)7.01
Number of cylinders (PCS)6
Cylinder diameter × stroke (mm)105×135
Work formThe 2 emissions
The hydraulic system
Main pump type cardCAT 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
China 20ton Caterpillar323 Excavatorconstruction Hydraulic System Machinery Hydraulic Clamshell Bucket Attachment Accessories supplier

20ton Caterpillar323 Excavatorconstruction Hydraulic System Machinery Hydraulic Clamshell Bucket Attachment Accessories

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