코마츠 PC120

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 PC120 Machine Type: Medium Standard Tail Hydraulic Crawler Excavator Condition: GOOD Operating Weight: 11700 KG / 11.70 Ton Standard Bucket Heaped Capacity: 0.53 m³ Bucket Width: 930 mm Main Boom Length Range: 3.18m ~ 4.60m Hydraulic Straight Boom Stick Arm Length: 2.00m Standard Track Spec: 600mm Triple Grouser Wear-resistant Steel Track Shoe Max Rated Lifting Capacity: 4020 KG Standard Attachments: Medium Earthmoving Dig Bucket, Complete Medium Hydraulic Rock Breaker Pipeline, Reinforced Fixed Counterweight Engine & Performance Parameters Engine Manufacturer: original Engine Model: original Komatsu S4D105-5 4-Cylinder Water-cooled Naturally Aspirated Diesel Engine Rated Net Output Power: 66 kW @ 2200rpm Emission Standard: Stage II Equivalent Tier2 Peak Torque: 305 N·m @ 1600rpm Engine Displacement: 4.98 L Fuel Tank Volume: 240 L Hydraulic Oil Tank Volume: 92 L Total Auxiliary Hydraulic Pump Flow: 232 L/min (2×116 L/min Dual Variable Displacement CLSS Load Sensing Main Pumps) Main System Working Hydraulic Pressure: 31.4 MPa Power Boost Hydraulic Pressure: 34.3 MPa Max Travel Speed: 5.4 km/h Low Travel Speed: 2.6 km/h Max Traction Force: 122 kN Max Climbing Gradient: 70% / 35° Swing Rotation Speed: 10.8 rpm Ground Pressure: 38.5 kPa Standard Tail Swing Design, Rear Swing Radius: 2720 mm Digging Working Performance Data Max Digging Depth: 5420 mm Max Vertical Wall Digging Depth: 4780 mm Max Horizontal Digging Radius: 8290 mm Max Lifting Height: 8610 mm Max Material Dumping Height: 6170 mm Bucket Breakout Force: 90.0 kN Stick Arm Breakout Force: 59.0 kN Min Working Radius: 2920 mm No Factory Equipped Dozer Blade Counterweight Mass: 2230 KG Transport Overall Dimension Parameters Total Transport Length (Boom & Stick Retracted): 7599 mm Transport Width: 2490 mm Transport Height: 2840 mm Min Ground Clearance: 440 mm Track Width: 600 mm Total Machine Gross Weight: 11700 KG Track Brand: Komatsu Original Triple Grouser Steel Track Shoe Track Roller Quantity Per Side: 7 Carrier Roller Quantity Per Side: 2 Total Track Shoe Quantity: 44 Hydraulic System Detailed Description Dual independent CLSS load sensing variable displacement piston main pumps, separated independent oil supply circuits for boom lifting, bucket operation, upperstructure swing and all medium attachments. Multiple adjustable working modes selectable via monitor: Eco, Standard, Heavy Mode, matching urban municipal reconstruction, housing foundation excavation, bulk soil loading and medium hard rock crushing projects. All hydraulic cylinders adopt built-in double anti-shock buffer valves to suppress impact vibration during medium-heavy duty operation. Factory pre-installed full medium-flow hydraulic breaker pipeline interface, compatible with 85-110mm hydraulic hammer without secondary pipeline modification. Exclusive Komatsu CLSS intelligent hydraulic matching system automatically distributes pump output flow according to joystick load demand, cuts idle fuel consumption by 12% during long standby operation, delivering smooth, precise and reliable operation response. Auto idle function automatically reduces engine speed after 3 seconds of joystick inactivity to lower fuel consumption.