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Equipment Cat 374-07

Cat 374-07

Tracked Excavators

  • Tundlik hüdraulika võimaldab lühimaid töötsükleid
  • Suurimad läbimurde- ja tõstejõud
  • Kõrge stabiilsus isegi üle külje
  • Parima selgusega ületamatu salongimugavus
  • Enneolematu juurdepääs hoolduseks ja teeninduseks
  • V astme mootor täisautomaatse tahkete osakeste filtri regenereerimisega
  • Maksimaalne materjalikäsitlus madalaima diislikuluga

Air Conditioning System


1499971444 Air Conditioning: The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.00 kg (2.2lb) of refrigerant, which has a CO2 equivalent of 1.430 metric tonnes (1.576 tons).


Dimensions


2061591275374986 Boom: Reach 7.8m (25'7")


2061591275374987 Stick: R3.6m (11'10")


2061591275374988 Bucket: SD 3.3 m³ (4.32 yd³)


2661581332342785 Shipping Height - Top of Cab: 3559 mm


2661581332342786 Handrail Height: 3982 mm


16929531 Shipping Length: 13652 mm


13234835 Tail Swing Radius: 4171 mm


14425436 Counterweight Clearance: 1494 mm


10684090 Ground Clearance: 782 mm


18551553 Track Length: 5873 mm


2661581332342789 Track Length to Center of Rollers: 4705 mm


2874296 Track Gauge: 3410 mm


2000000339 Transport Width: 3400 mm


18594003 Note: Track gauge undercarriage extended with 650 mm (26") shoes; transport width undercarriage retracted with 650 mm (26") shoes and no steps


Engine


2871146 Net Power - ISO 9249: 361 kW


18305048 Net Power - ISO 9249 (DIN): 491 hp (metric)


2871386 Engine Model: Cat C15


18556062 Engine Power - ISO 14396:2002: 362 kW


2000003700 Engine Power - ISO 14396 (DIN): 492 hp (metric)


2871155 Bore: 137 mm


2871156 Stroke: 171 mm


2871157 Displacement: 15.2 l


1619839226648582 Biodiesel Capability: Up to B20¹


1447084660 Emissions: Meets U.S. EPA Tier 4 Final, EU Stage V, Korea Stage V, and Japan 2014 emission standards.


1457123901 Note (1): Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system, and alternator with engine speed at 1,700 rpm. Advertised power is tested per the specified standard in effect at time of manufacture.


1457123939 Note (2): ¹Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels.Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details. * Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer).** Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels.


Hydraulic System


2000003936 Main System - Maximum Flow - Implement: 896 l/min


18556095 Maximum Pressure - Equipment: 37000 kPa


18253350 Maximum Pressure - Equipment - Lift Mode: 38000 kPa


2879501 Maximum Pressure - Travel: 35000 kPa


2879502 Maximum Pressure - Swing: 35000 kPa


Service Refill Capacities


2871388 Fuel Tank Capacity: 920 l


2877869 Cooling System: 71 l


2879505 Engine Oil: 62 l


18414806 Swing Drive: 20 l


2876890 Final Drive - Each: 32 l


18589890 Hydraulic System - Including Tank: 620 l


18099128 Hydraulic Tank: 326 l


18566727 DEF Tank: 80 l


Swing Mechanism


2879534 Swing Speed: 6.34 r/min


14080717 Maximum Swing Torque: 298 kN·m


Weights


2871732 Operating Weight: 73890 kg


2000000129 Note: Long Variable Gauge undercarriage, Reach boom, R4.67VB (15'4") stick, SD 3.3 m³ (4.32 yd³) bucket, 900 mm (35") HD double grouser shoes and removal type counterweight.


Working Ranges and Forces


2661581332344498 Maximum Digging Depth: 8570 mm


2061591275374989 Boom: Reach 7.8m (25'7")


2061591275374990 Stick: R3.6m (11'10")


2061591275374991 Bucket: SD 3.3 m³ (4.32 yd³)


2661581332344499 Maximum Reach at Ground Level: 13160 mm


2661581332344500 Maximum Cutting Height: 12550 mm


2661581332344501 Maximum Loading Height: 8430 mm


2661581332344502 Minimum Loading Height: 3310 mm


2661581332344503 Maximum Depth Cut for 2440 mm (8 ft) Level Bottom: 8440 mm


2661581332344504 Maximum Vertical Wall Digging Depth: 6910 mm


2661581332344505 Bucket Digging Force - ISO: 358 kN


2661581332344506 Stick Digging Force - ISO: 295 kN


Cat 374-07
Cat 374-07
Cat 374-07
Cat 374-07
Cat 374-07
Cat 374-07
Cat 374-07
Cat 374-07
Cat 374-07
Cat 374-07
Cat 374-07
Cat 374-07

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