PENGPU履带式牵引装置液压挖掘机

PENGPU Crawler Hydraulic Excavator, Model:SW230LC-5 Specification Operating weight of total machine……………………………………… 23800 kg Bucket capacity………………………………………………1.1 M3 Note: Forced bucket is for option (Optional forced arm) Width of track shoes…………………………………600 mm/800 mm Performance Ground pressure……………45.3 Kpa / 35.6Kpa(45.3kg / 35.6kg) Swing speed……………………………………………… 12r/min Traveling speed high/low…………………………………5.5 / 3.5 Km/h Gradeability…………………………………………………70% Bucket digging force……………………………………………135KN Arm crowd force ……………………………………………105 KN Engine Model………………………………… 6BTA 5.9-C Cummins Type………………………Direct-injection, turbocharged and aftercooled Rated power……………………125 kW/2100 rpm(170HP/2100rpm) KAWASAKI Hydraulic system Type of hydraulic pump…………2×Variable flow axial piston pump+1×Gear pump Method of power adjustment……Gross power adjustment+variable power+negative flow control Main safety valve adjusted power …………………………… 29.4 / 31.4 Mpa(kg) Travel axial piston motor…………………………2×Variable flow axial piston motor Motor for swing…………………………………1×Fixed flow axial piston motor NABTESCO undercarriage Intelligent dual speed switchover for smooth start and no impact. New constant-closed wet disc brake device for increased slope parking safely Comfortable 1.Updated cab, newly-designed internal decorations, excellent visibility 2.Powerful air-conditioning ensure rapid cooling and heating function, 3.Imported GRAMMER suspension seat is adjustable. Safe Reinforced column type rigid cab can mount protection against falling objects Easy 1.Effective pilot valve is adopted for precise movements and low actuating effort. 2.Electronic fuel control integrated with Auto Kick Down function, fingertip type controls translate comfortable and easy 3.Lately intelligent display features immediate vital machine function monitoring, operating parameters clear at a glance 4.Easy and efficient maintenance(with fully openable side doorandengine hood, general-purpose keys )