STET
320 - ESCAVADORAS
- ColeçãoESCAVADORAS
Descrição
A escavadora Cat® 320 oferece desempenho premium com tecnologias fáceis de usar, como Cat® GRADE com 2D, Grade Assist e Payload - todos as tecnologias são padrão de fábrica para aumentar a eficiência do operador até 45%. Combine esses recursos com uma nova cabine, intervalos de manutenção mais longos que reduzem custos de manutenção até 15% e um sistema de energia que reduz o consumo de combustível até 25%. Esta escavadora de baixo custo por unidade de produção é perfeita para aplicações de serviço médio a pesado.
Informações Tećnicas
- Gross Power - ISO 14396/SAE J1995: 122 kW
- Operating Weight: 22500 kg
Mais informações
Engine
- Engine Model: Cat C4.4 ACERT
- Net Flywheel Power: 121 kW / 162 HP
- Gross Power - ISO 14396/SAE J1995: 122 kW / 164 HP
- Net Power - SAE J1349/ISO 9249: 121 kW / 162 HP
- Engine RPM - Operation: 1650 r/min / 1650 r/min
- Engine RPM - Travel: 1800 r/min / 1800 r/min
- Bore: 105 mm / 4 in
- Stroke: 127 mm / 5 in
- Displacement: 4.4 l / 269 in³
Hydraulic System
- Main System - Maximum Flow - Implement: 429 l/min / 113 gal/min
- Maximum Pressure - Equipment - Normal: 35000 kPa / 5075 psi
- Maximum Pressure - Equipment - Heavy Lift Mode: 38000 kPa / 5510 psi
- Maximum Pressure - Travel: 34300 kPa / 4974 psi
- Maximum Pressure - Swing: 26800 kPa / 3886 psi
Weights
- Operating Weight: 22500 kg / 49600 lb
- Operating Weight - North America: 22500 kg / 49600 lb
- Note (1): Reach boom, R2.9 (9'6
- Operating Weight - Europe/Australia & New Zealand: 21900 kg / 48300 lb
- Note (2): Reach boom, R2.9 (9'6
Service Refill Capacities
- Fuel Tank Capacity: 345 l / 86.6 gal (US)
- Cooling System: 25 l / 6.6 gal (US)
- Engine Oil: 15 l / 4 gal (US)
- Swing Drive - Each: 5 l / 1.3 gal (US)
- Final Drive - Each: 5 l / 1.3 gal (US)
- Hydraulic System - Including Tank: 234 l / 61.8 gal (US)
- Hydraulic Tank: 115 l / 30.4 gal (US)
- DEF Tank: 39 l / 10.3 gal (US)
Dimensions
- Boom: Reach 5.7 m (18'8
- Stick: Reach 2.9 m (9'6
- Bucket: 1.19 m3 (1.56 yd3)
- Shipping Height - Top of Cab: 2960 mm / 9.8 ft
- Handrail Height: 2950 mm / 9.8 ft
- Shipping Length: 9530 mm / 31 ft
- Tail Swing Radius: 2830 mm / 9.3 ft
- Track Length to Center of Rollers: 3650 mm / 12 ft
- Ground Clearance: 470 mm / 1.6 ft
- Track Gauge: 2380 mm / 7.9 ft
- Transport Width - 600 mm (24”) Shoes: 2980 mm / 9.8 ft
- Transport Width - 790 mm (31 in) Shoes: 3170 mm / 10.4 ft
- Counterweight Clearance: 1048 mm / 3.4 ft
Working Ranges & Forces
- Boom: Reach 5.7 m (18'8
- Stick: Reach 2.9 m (9'6
- Bucket: 1.19 m3 (1.56 yd3)
- Maximum Digging Depth: 6720 mm / 22.1 ft
- Maximum Reach at Ground Level: 9860 mm / 32.4 ft
- Maximum Cutting Height: 9370 mm / 30.8 ft
- Maximum Loading Height: 6490 mm / 21.4 ft
- Minimum Loading Height: 2170 mm / 7.1 ft
- Maximum Depth Cut for 2440 mm (8 ft) Level Bottom: 6550 mm / 21.5 ft
- Maximum Vertical Wall Digging Depth: 5190 mm / 17 ft
- Bucket Digging Force - ISO: 150 kN / 38811 lbf
- Stick Digging Force - ISO: 106 kN / 23911 lbf
- Bucket Digging Force - SAE: 134 kN / 30104 lbf
- Stick Digging Force - SAE: 103 kN / 23212 lbf