A Escavadora Cat® 340 oferece eficiência em todas as aplicações. Tecnologias fáceis de usar, como o Cat GRADE com 2D, Grade Assist, Payload e E-Fence, para aumentar a eficiência do operador em até 45%. Combine-os com uma nova cabina, intervalos de manutenção mais longos que reduzem custos de manutenção em até 15% e um sistema de energia que aumenta a eficiência de combustível em até 15%.

Informações Tećnicas

• Gross Power - ISO 14396: 234 kW
• Operating Weight: Heavy-duty High Wide undercarriage, Reach boom, R3.2DB (10'6

Mais informações

Engine

• Engine Model: Cat C9.3B
• Net Flywheel Power: 232 kW / 311 HP
• Gross Power - ISO 14396: 234 kW / 314 HP
• Engine RPM - Operation: 1550 r/min / 1550 r/min
• Engine RPM - Travel: 1800 r/min / 1800 r/min
• Bore: 5 in / 115 mm
• Stroke: 6 in / 149 mm
• Displacement: 568 in³ / 9.3 l
• Engine Power - ISO 9249: 232 kW / 311 HP
• Engine Power - ISO 14396: 314 HP / 234 kW

Hydraulic System

• Main System - Maximum Flow - Implement: 558 l/min / 147 gal/min
• Maximum Pressure - Equipment - Implement: 35000 kPa / 5076 psi
• Maximum Pressure - Equipment - Lift Mode: 5511 psi / 38000 kPa
• Maximum Pressure - Travel: 5076 psi / 35000 kPa
• Maximum Pressure - Swing: 4264 psi / 29400 kPa
• Main System - Maximum Flow: 558 l/min (147 gal/min)
• Maximum Pressure - Equipment: 5076 psi / 35000 kPa

Weights

• Operating Weight: 39700 kg / 87000 lb

Swing Mechanism

• Swing Speed: 8.75 r/min / 8.75 r/min
• Maximum Swing Torque: 144 kN·m / 106228 ft·lbf

Service Refill Capacities

• Fuel Tank Capacity: 158.5 gal (US) / 600 l
• Cooling System: 40 l / 10.5 gal (US)
• Engine Oil - With Filter: 32 l / 8.5 gal (US)
• Swing Drive: 18 l / 4.8 gal (US)
• Final Drive - Each: 2.1 gal (US) / 8 l
• Hydraulic System - Including Tank: 98.5 gal (US) / 373 l
• Hydraulic Tank - Including Suction Pipe: 161 l / 42.5 gal (US)
• DEF Tank: 21.1 gal (US) / 80 l
• Engine Oil: 32 l / 8.5 gal (US)
• Hydraulic Tank: 161 l / 42.5 gal (US)

Air Conditioning System

• Air Conditioning: The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.0 kg of refrigerant which has a CO2 equivalent of 1430 metric tonnes.

Dimensions

• Boom: Reach 6.5 m (21'4
• Stick: Reach R3.2DB (10'6
• Bucket: GD 2.27 m³ (2.97 yd³)
• Shipping Height - Top of Cab: 3400 mm / 11.2 ft
• Handrail Height: 11.1 ft / 3390 mm
• Shipping Length: 10110 mm / 36.5 ft
• Tail Swing Radius: 3530 mm / 11.6 ft
• Counterweight Clearance: 4.8 ft / 1470 mm
• Ground Clearance: 2.4 ft / 720 mm
• Track Length to Center of Rollers: 4040 mm / 13.3 ft
• Track Gauge: 2930 mm / 9.6 ft
• Transport Width - 600 mm (24”) Shoes: 3530 mm / 11.6 ft
• Transport Width - 850 mm (33”) Shoes: 3780 mm / 12.4 ft
• Track Length: 5030 mm / 16.5 ft
• Transport Width: 3530 mm / 11.6 ft

Working Ranges & Forces

• Boom: Reach 6.5 m (21'4
• Stick: Reach R3.2DB (10'6
• Bucket: GD 2.27 m³ (2.97 yd³)
• Maximum Digging Depth: 7270 mm / 23.9 ft
• Maximum Reach at Ground Level: 10980 mm / 36 ft
• Maximum Cutting Height: 34.6 ft / 10550 mm
• Maximum Loading Height: 24 ft / 7330 mm
• Minimum Loading Height: 2830 mm / 9.3 ft
• Maximum Depth Cut for 2440 mm (8 ft) Level Bottom: 23.3 ft / 7110 mm
• Maximum Vertical Wall Digging Depth: 17.5 ft / 5330 mm
• Bucket Digging Force - SAE: 186 kN / 41900 lbf
• Bucket Digging Force - ISO: 47150 lbf / 210 kN
• Stick Digging Force - SAE: 161 kN / 36210 lbf
• Stick Digging Force - ISO: 37300 lbf / 186 kN