コマツ（小松製作所） PC55

We have all the parts for the machinery:ROCK BUCKET/SKELETON BUCKET /LOOSENING BUCKET/CLEANING BUCKET TILT BUCKET/DITCH BUCKET/BUCKET CLAMP/CLAMSHELL BUCKET/ROTARY SCREEN/CRUSHER BUCKET/RUSHER BUCKET CRUSHING AND SCREENING BUCKET/RAKE/RIPPER/THUMB CLIP/COMPACTION WHEEL Business hours,24 hours, holidays and Sundays Address: Shanghai City, China Contact: Wendy Whatsapp: +86 17756597429 Mobile:+86 17756597429 Wechat:17756597429 Email: Packaging Details 1. Flat frame is more suitable for large construction equipment without disassembly. 2. Containers are the cheapest and fastest. 3. Bulk carriers are more suitable for large construction equipment. 4. Ro-ro shipment is fast and suitable for all kinds of machines. You can choose any mode of transportation according to your needs

Basic Form Data Model: Komatsu PC55 Machine Type: Short Radius Compact Mini Hydraulic Crawler Excavator Condition: GOOD Operating Weight: 5260 KG / 5.26 Ton Standard Bucket Heaped Capacity: 0.16 m³ Bucket Width: 880 mm Main Boom Length Range: 1.60m ~ 3.46m Hydraulic Straight Boom Stick Arm Length: 1.64m Standard Track Spec: 400mm Composite Rubber Steel Wear-resistant Track Shoe Max Rated Lifting Capacity: 2180 KG Standard Attachments: Small Earthmoving Dig Bucket, Complete Mini Hydraulic Rock Breaker Pipeline, Integrated Reinforced Dozer Blade Engine & Performance Parameters Engine Manufacturer: original Engine Model: original Komatsu 4D88E-6 4-Cylinder Water-cooled Naturally Aspirated Diesel Engine Rated Net Output Power: 28.3 kW @ 2400rpm Emission Standard: Stage III Equivalent Tier3 Peak Torque: 138 N·m @ 1600rpm Engine Displacement: 2.189 L Fuel Tank Volume: 65 L Hydraulic Oil Tank Volume: 55 L Total Auxiliary Hydraulic Pump Flow: 126 L/min (2×63 L/min Dual Variable Displacement CLSS Load Sensing Main Pumps) Main System Working Hydraulic Pressure: 24.5 MPa Max Travel Speed: 4.8 km/h Low Travel Speed: 2.8 km/h Max Traction Force: 4120 kgf Max Climbing Gradient: 58% / 30° Swing Rotation Speed: 9.5 rpm Ground Pressure: 29.6 kPa Short Radius Swing Design, Rear Swing Radius: 1360 mm Digging Working Performance Data Max Digging Depth: 3770 mm Max Vertical Wall Digging Depth: 3350 mm Max Horizontal Digging Radius: 6075 mm Max Lifting Height: 5420 mm Max Material Dumping Height: 4010 mm Bucket Breakout Force: 39 kN Stick Arm Breakout Force: 27.5 kN Min Working Radius: 2300 mm Boom Side Swing Angle: Left 75°, Right 50° Dozer Blade Max Lift Height: 390 mm Dozer Blade Max Dig Depth: 320 mm Transport Overall Dimension Parameters Total Transport Length (Boom & Stick Retracted): 5550 mm Transport Width: 1960 mm Transport Height: 2590 mm Min Ground Clearance: 300 mm Track Width: 400 mm Total Machine Gross Weight: 5260 KG Counterweight Mass: 1330 KG Track Brand: Komatsu Original Composite Rubber Steel Track Shoe Track Roller Quantity Per Side: 5 Carrier Roller Quantity Per Side: 1 Total Track Shoe Quantity: 38 Hydraulic System Detailed Description Dual independent variable displacement CLSS closed load sensing piston main pumps, separated independent oil supply circuits for boom lifting, bucket operation, body swing and all small auxiliary attachments. Four intelligent switchable working modes (Heavy Load, Standard, Economy, Fine Precision Control) switchable via central digital monitor to match farm land leveling, municipal narrow pipeline trenching, light concrete breaking and garden precision shaping construction tasks. All hydraulic cylinders are equipped with built-in micro anti-shock buffer valves to eliminate tiny impact vibration during soft soil and small gravel light-load operation. Factory pre-installed full small-flow hydraulic breaker pipeline interface, compatible with 45-68mm mini hydraulic hammer without secondary pipeline refitting. Exclusive Komatsu CLSS intelligent hydraulic matching system dynamically distributes dual pump output flow according to real-time load demand, reduces idle fuel consumption by 12% and improves overall operation efficiency by 16% compared with old generation mini excavators, delivering smooth, low-noise and fuel-saving digging performance for landscaping, rural municipal reconstruction and small foundation excavation projects. Auto idle function automatically reduces engine speed after joystick idle for 3 seconds to cut unnecessary fuel waste.