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hydraulic excavator SC220.7

Type of posting Offer
Category Construction Machinery
City / Port Beijing, CN, China
Description 22t crawl hydraulic excavator . ENGINE
Model CUMMINS6BTA85.9, or ISUZU 6BG1TQB-05
Type 4-cycle water-cool direct injection and turbocharged
Number of cylinder 6
Bore ×stroke (mm) 102×125 or 105×125
Piston displacement (L) 5.88 or 6.494
Rating power (KW) 125 or 117
Rating rotating speed (rpm) 2100 or 2150
Alternator (A) 35 or 40
Battery (V, Ah) 12,120×2
UNDERCARRIAGE UNDERCARRIAGE
Number of carrier rollers 2 each side
Number of track roller 8each side
Number of shoes 47 each side
Hydraulic pump (Kawasaki)
Type Variable displacement piston type
Max. flow (L/min) 226×2
Setting pressure (MPa)(kg/m2) 34.3/(350)
Valve (Kawasaki)
Type KWX15R
Control Full hydraulic joystick
Travel motor (KYB) MAG-170VP(Brake valve)
Swing motor (Kawasaki) M5X130CHB(Safe valve)
Hydraulic cylinder（KYB）（Number of cylinders bore (mm)×rod diamenter×stroke） Hydraulic cylinder（KYB）（Number of cylinders bore (mm)×rod diamenter×stroke）
Boom (mm) 130×90×1275
Arm (mm) 140×100×1635
Bucket (mm) 130×90×1020
ATTACHMENT
10M standard type 10M standard type 10M standard type
Bucket (m3) 1.0 standard type
Bucket (m3) 0.8 rock type (choose and buy)
Hydraulic hammer SH800 (Choose and buy)
15M、18M long boom type (choose and buy) 15M、18M long boom type (choose and buy) 15M、18M long boom type (choose and buy)
Bucket (m3) 0.45
Bucket (m3) 0.29
WORKING RANGE
Operation weight (kg) 22180
Max. digging height (mm) 9255
Max. dumping height (mm) 6383
Max. digging depth (mm) 6930
Max. vertical wall digging depth (mm) 5915
Max. digging reach (mm) 10173
Max. digging reach at ground level (mm ) 9993
Max. height at Min. swing radius (mm) 7717
Bucket digging force at power Max.(KN) 159.7
Swing speed (rpm) 11.7
Travel speed (km/h) L:3.1/H:5.5
Average ground press (KPa) 52.16
Date 2009 Jun 15, 20:06