John Deere 315SG 2WD Ext, 2006 Technical Specifications
| SideShift or CenterMount | SS |
| SAE dig depth (mm) | 5490 |
| Reach @ ground level (mm) | 6630 |
| Loading height (mm) | 4340 |
| Bucket width, min-max (mm) | 300-1200 |
| Bucket breakout (kgf) | 5520.408163 |
| Dipper breakout (kgf) | 3540.816327 |
| Slew System | Cylinder |
| Loader Bucket Capacity (m3) | 1 |
| Dump height (mm) | 2690 |
| Bucket width (mm) | 2340 |
| Bucket breakout (kgf) | 4440 |
| Engine Make & Model | JD4045T |
| Engine power (kW@rpm) | 64@2000 |
| Engine displacement (lit) | 4.52 |
| Number of cylinders | 4 |
| Pump type | Gear |
| Pump flow (lit/min) | 136 |
| Relief valve pressure (bar) | 250 |
| Transmission type | PS |
| Drive | 2WD |
| Speeds, FR | 43 |
| Maximum speed (km/h) | 38.9 |
| Ride control (Std/Opt/NA) | Std |
| Travel length (mm) | 5260 |
| Travel height (mm) | 3670 |
| Width (mm) | 2360 |
| Turn circle radius without brakes (mm) | 4040 |
| Operating weight (kg) | 7745 |
| Model | 315SG 2WD Ext |
Introduction
The John Deere 315SG 2WD Ext is a backhoe loader designed for both road and construction site use. It is designed to meet the needs of professionals who require a powerful machine that can move around with ease and perform essential functions such as digging, excavating, and loading materials. This article analyzes the features and specifications of this machine, presenting both its advantages and disadvantages and providing real-world examples that highlight its practical applications.
Advantages
1. SideShift or CenterMount
The John Deere 315SG 2WD Ext can be configured either as a SideShift or CenterMount unit. This gives operators flexibility in choosing the configuration that best suits their needs. A CenterMount configuration provides a more stable platform, allowing for more precise maneuvering and digging. On the other hand, the SideShift configuration provides greater mobility, allowing for easy transportation between job sites.
2. SAE dig depth
The SAE dig depth of the John Deere 315SG 2WD Ext is 5,490mm, which is deep enough to perform a variety of excavation tasks. This feature is particularly useful in construction projects that require deep digging, such as building foundations, septic tank installations, and tunnel construction.
3. Loader Bucket Capacity
The loader bucket capacity of the John Deere 315SG 2WD Ext is 1m³. This is a large enough capacity to handle significant amounts of material, making it suitable for tasks such as loading materials into trucks or cleaning up debris on construction sites.
4. Ride Control
The John Deere 315SG 2WD Ext comes with standard ride control, which helps improve operator comfort while reducing equipment wear and tear. The ride control system helps absorb shock when driving over uneven terrain, allowing for a smoother ride and reducing operator fatigue.
5. Travel Height and Length
The John Deere 315SG 2WD Ext has a travel height of 3,670mm, which is useful when working in areas with low clearance. It also has a travel length of 5,260mm, which is long enough to provide stability when driving over uneven terrain. This feature ensures that the machine can travel safely and efficiently between job sites.
Disadvantages
1. 2WD Drive
The John Deere 315SG 2WD Ext only has a 2WD drive, which limits its ability to navigate rough terrain. This may make it unsuitable for construction sites with steep inclines or uneven terrain, which require a machine with a more robust drivetrain.
2. Bucket Width
Although the John Deere 315SG 2WD Ext has a maximum bucket width of 1,200mm, this is still relatively narrow. This can make it challenging to complete tasks that require a wide excavation or loading area, such as grading roads or loading large payloads. This feature may make the John Deere 315SG 2WD Ext unsuitable for some construction projects.
3. Differential Lock
The John Deere 315SG 2WD Ext does not come with standard differential lock. This feature helps improve traction in slippery conditions, making it easier to navigate rough terrain. However, its absence may limit the machine’s usefulness in areas with severe weather, such as snow or mud.
4. Engine Power
The John Deere 315SG 2WD Ext has an engine power of 64kW at 2,000rpm, which may not be sufficient for some heavy-duty excavation tasks. This feature may limit the machine’s ability to perform tasks that require a significant amount of horsepower, such as breaking up rock or concrete.
5. Maximum Speed
The John Deere 315SG 2WD Ext has a maximum speed of 38.9km/h, which may be too slow for some construction projects. This feature may limit the machine’s ability to transport materials and personnel quickly between job sites.
Real-World Examples
1. Excavation
The John Deere 315SG 2WD Ext is particularly well-suited for excavation tasks such as building foundations, septic tank installations, and tunnel construction. Its SAE dig depth of 5,490mm ensures that it can reach deep enough to perform these tasks effectively. Its CenterMount configuration provides a stable platform for precise digging, while its SideShift configuration provides flexibility in maneuvering the machine around the job site.
2. Loading Materials
The loader bucket capacity of the John Deere 315SG 2WD Ext makes it suitable for loading materials such as dirt, rocks, and gravel into trucks. Its standard ride control system helps absorb shocks, reducing operator fatigue and equipment wear and tear. Additionally, its travel height of 3,670mm ensures that it can easily navigate under low clearance areas such as bridges.
3. Road Construction
The John Deere 315SG 2WD Ext may not be suitable for grading roads due to its relatively narrow bucket width of 1,200mm. However, it can still perform tasks such as filling potholes and laying gravel. Its travel length of 5,260mm ensures that it can traverse rough terrain safely and efficiently, while its maximum speed of 38.9km/h allows it to move quickly between job sites.
Overall Assessment
The John Deere 315SG 2WD Ext is a versatile backhoe loader that is well-suited for a variety of construction tasks, from excavation to loading materials into trucks. Its flexible SideShift and CenterMount configurations, coupled with its SAE dig depth of 5,490mm, provide operators with flexibility in performing different tasks. Its large loader bucket capacity of 1m³ and standard ride control system make it suitable for moving a variety of materials while keeping operator comfort in mind. However, its 2WD drive and relatively narrow bucket may limit its ability to navigate rough terrain or complete tasks that require a wider excavation area. Furthermore, its engine power and maximum speed may not be sufficient for some heavy-duty construction projects.
