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CATERPILLAR - CAT312D
| Power | Conventional Power |
| Manufacturer | Joint Venture/Import |
| Bucket | Backhoe |
| Tonnage (tons) | 12 |
| Overall working weight(kg) | 11600 |
| Bucket capacity(m³) | UD 0.53 |
| Boom length(mm) | 4300 |
| Bucket bar length(mm) | 2250 |
| Slewing speed(rpm) | 11.5 |
| Rotary torque(Nm) | 43k |
| Power system | Engine model |
| Cat® C3.6 | Rated power(kw/rpm) |
| 74.4/2200 | Displacement(L) |
| 3.6 | Bore×stroke(mm) |
| 98*120 | Emission standard |
| National IV | Hydraulic system |
Description
Specifications
Machine Size
Boom: 4.65 m
Stick: R2.5 m
Shipping Height - Top of Cab: 2830mm
Shipping Length: 7160mm
Tail Swing Radius: 2140mm
Counterweight Clearance: 900mm
Ground Clearance: 440mm
Track Length: 3490mm
Track Gauge: 1990mm
Transport Width: 2760mm
Parameter
Power: 68KW
Swing Speed: 11.2 r/min
Bucket: UD 0.53 m³
Maximum Swing Torque: 30.9 kN·m
Operating Weight: 13100 kg
Maximum Pressure: 30500 kPa
Bucket Digging Force - ISO: 95 kN
Stick Digging Force - ISO: 58 kN
Working Range
Maximum Digging Depth: 5540mm
Maximum Reach at Ground Level: 8180mm
Maximum Cutting Height: 8490mm
Maximum Loading Height: 6100mm
Minimum Loading Height: 2010mm
Maximum Vertical Wall Digging Depth: 4610mm
About Us
Shanghai Xiancheng Intelligent Technology Co.,Ltd. is located in Shanghai,China,Currently Asia's largest used excavator supply company,the company was founded in 2012,there are 5,000 excavators of different brands,Specifically: CAT,Komatsu,Hyundai,Doosan,Kobelco,Hitachi,Kubota,XCMG,Volvo,Sany,LiuGong,SDLG,etc.,are currently exported to more than 50 countries in Europe,Africa,South Africa,etc.
COMPANYㅤㅤ PROFILE
Shanghai Xiancheng Intelligent Technology Co.,Ltd. is located in Shanghai,China,Currently Asia's largest used excavator supply company,the company was founded in 2012,there are 5,000 excavators of different brands,Specifically: CAT,Komatsu,Hyundai,Doosan,Kobelco,Hitachi,Kubota,XCMG,Volvo,Sany,LiuGong,SDLG,etc.,are currently exported to more than 50 countries in Europe,Africa,South Africa,etc.
MAIN ACCESSORIES
