21Ton Crawler Type Hydraulic Excavator compared to PC200
Engine System | |
Brand & Origin | ISUZU |
Model | AA-6BG1TRP-03 |
Rated Power | 113.2kw/2100rpm |
Max. Torque | 550N.m/1600rpm |
Idling Speed | 950rpm |
Engine Displacement | 6.494L |
Cylinder No.-Bore/Stroke | 6*105*125 |
Engine Oil Capacity | 21.5L |
Fuel Tank Capacity | 415L |
Fuel Consumption Rate | 237g/kw.h |
Hydraulic System | ||
Main pump | Brand | KAWASAKI |
Model | K3V112DT-1KSP-9ND9-V | |
Pressure | 31.4/34.3Mpa | |
Displacement | 2*220L/min | |
Multiple Unit Valve | Brand | PARKER |
Model | AV-280 | |
Pressure | 31.4/34.3 | |
Hydraulic Motor | Travel Motor | DOOSAN(TONGMING),KOREA |
Model | TM40VC-A-95/176-1 | |
Speed | 3.2/5.2km/h | |
Swing Motor | SUNJIN | |
Model | JMF-151-01-VBR-RP-17/SB22CA-M006-00 | |
Swing speed | 12rpm | |
Hydraulic Cylinder | Cylinder Brand | HENGLI WUXI |
Bore/Stroke(Boom) | 2-Φ85*Φ120*1335 | |
Bore/Stroke(arm) | 1-Φ95*Φ135*1490 | |
Bore/Stroke(bucket) | 1-Φ80*Φ115*1120 | |
Hydraulic Oil Tank | 180L |
Working Specifications | |
Operating weight | 21020kg |
Bucket capacity | 0.9CBM |
Max. breakout force | |
(1)Bucket digging force | 120KN |
(2)Arm digging force | 94.5kn |
Max. pulling force | 220KN |
Max.travel speed(double modes) | 5.2km/h |
Max. grade ability | 70% |
Bucket width | 1150mm |