CAT CAT®313D2 GC Hydraulic excavator
Product Feature
1、Powerful and efficient
Configured,At an engine power of 55 kW ( 74 hp )In the case of 1650 rpmRun at the highest speed.-Can be compared to 313D2 reduce by up to 15%Fuel consumption。
The low pressure fuel system and the electronically controlled mechanical governor allow the engine to provide more reliable performance even when the fuel quality is poor。Efficient hydraulic pump provides optimal power, Easily meet the needs of general construction engineering occasions。
2、Specially madeCATTooling
Use variousCatTools and tools,Can be fast、Easily complete site grading and finishing work。
UseCatBuckets and compactors,It can be fast、Perfectly complete utility work。
Connectors allow you to switch tooling in seconds without leaving the cab。
Please be therewww.cat.comattachmentsLook directly at the entire range of tooling that applies to your machine and can generate revenue for you.。
3、Safety features in the cab
The hydraulic activation lever safely locks out all hydraulic functions。
Skid plates and countersunk bolts reduce the risk of personnel slipping in rough conditions and during routine inspection
A full-length firewall separates the pump room from the engine。
The ground engine learning machine switch can shut down the engine in case of emergency.。
4、Excellent performance
ModifiedXV-shaped frame structure prolongs the service life。
Boom and stick with automatic welding process and internal bulkhead are standard。
Grease between the track pins and bushings lubricates the track links for extended undercarriage life,And reduce noise。
5、Designed for the operator
The cab is ergonomically designed,Comes with controls at your fingertips。
Multiple seat and joystick adjustment options for enhanced comfort。
The cab's excellent view of the worksite improves productivity and safety。
Low effort joystick controls reduce operator fatigue。
Automatic temperature control system with 10 vents,Maximizes comfort。
6、Less maintenance time
Most service points can be serviced from a standing position on the ground。
This fuel filter system has only two filters(Not like 312.D There are also three filters.),And are located within the radiator chamber.,Not only does it reduce owning and operating costs,And that maintenance proces is simplified.。
Remote-mounted filter reduces machine service times。
Pressure taps and S·O·S Sample port for maximum machine uptime。
7、Sophisticated technology leads to superior productivity
Cat Connect Technology solutions to increase production and minimize operating costs。
Link Technology enables wireless connectivity to your jobsite,Easily stay on top of important business information(VisionLink®、Product Link™)。
Product Parameter
Engine |
|
Engine power - ISO 9249 |
70.2 kW |
Engine model |
Cat C4.4 ACERT |
Engine power - ISO 14396 |
74.5 kW |
Cylinder bore |
105 mm |
Stroke |
127 mm |
Displacement |
4.4 L |
Discharge |
Cat C4.4 The engine complies AmericaEPA Tier 3、 European Union Stage IIIA The equivalent emission standard is based on And off-road in China Vehicles Stage III Emission standards。 |
Flywheel power |
68 kW |
Comment(2) |
Elevation below 2300 m(7545')Time, The engine can maintain its rated power。 |
Comment(1) |
Nominal net power refers to the power of The motor is equipped with a fan.、 Air Cleaner、Silencer And alternator at the flywheel Power measured at。 |
Hydraulic system |
|
Main system – Maximum flow |
232 l/min(61 gal/min) |
Maximum pressure - Equipment |
30500 kPa |
Maximum pressure - Turn around |
23000 kPa |
Maximum pressure - Drive |
35000 kPa |
Pilot system - Maximum pressure |
4120 kPa |
Boom cylinder - Stroke |
1015 mm |
Arm cylinder - Stroke |
1197 mm |
Bucket cylinder - Stroke |
939 mm |
Pilot system - Maximum flow |
21.9 l/min |
Arm cylinder - Cylinder bore |
120 mm |
Boom cylinder - Cylinder bore |
110 mm |
Main system – Maximum flow - Total |
232 l/min |
Slewing system - Maximum flow |
116 l/min |
Bucket cylinder - Cylinder bore |
100 mm |
Rotating mechanism |
|
Swing speed |
11.2 turns/Minutes |
Maximum giant slalom torques |
30.9 kN·m |
Swing torque |
30.9 kN·m |
Weight |
|
Operating weight |
12500 kg |
Service refill capacity |
|
Fuel tank capacity |
250 l |
Cooling system |
18 l |
Final drive - Each |
3 l |
Maintenance refill capacity |
|
Engine oil |
16 l |
Swing drive |
3 l |
Hydraulic system - Including the fuel tank |
86 l |
Hydraulic oil tank |
73 l |
Size |
|
Boom |
Stretch range 4.65 m(15'3") |
Arm |
R2.5 m(8'2") |
Bucket |
UD 0.53 m³(0.69 yd³) |
Shipping height – The top of the cab |
2830 mm |
Shipping length |
7610 mm |
Tail turning radius |
2140 mm |
Counterweight clearance |
900 mm |
Ground clearance |
440 mm |
Track length |
3490 mm |
Roller center spacing |
2780 mm |
Track gauge |
1990 mm |
Transport width |
2760 mm |
Working range and digging force |
|
Maximum excavation depth |
5540 mm |
Boom |
Stretch range 4.65 m(15'3") |
Arm |
R2.5 m(8'2") |
Bucket |
UD 0.53 m³(0.69 yd³) |
Maximum digging distance on flat ground |
8180 mm |
Maximum Cut Height |
8490 mm |
Maximum loading height |
6100 mm |
Minimum loading height |
2010 mm |
2440 mm(8') Maximum depth of cut with flat bottom |
5340 mm |
Maximum Vertical Wall Excavation Depth |
4610 mm |
Bucket digging force - ISO |
95 kN |
Arm digging force - ISO |
58 kN |
Drive |
|
Maximum traction |
114 kN |
Maximum travel speed |
5.1 km/h |
Scope of work: Standard boom – 4.65 M(15'3 |
|
Notice |
All dimensions and work Ranges are based on capacity Is 0.53 m3(0.69 yd3 And that tip radiu is 1200. mm (3'11")Normal Duty Bucket。 |
Size:Standard boom – 4.65 M(15'3 |
|
Notice (3) |
***Products available in different regions vary。 |