G
- Features
- Powerful power system
- Intelligent hydraulic system
- Reliable structural components
- Comfortable Ride System
- Various work accessories
- Selling point
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Features
Expert assessmentDL300-G push loader is a brand-new construction machinery and equipment newly developed by Shantui that integrates functions of loading, moving, leveling, and slope operation. It adopts Weichai WP10H four-stage emission engine, which has strong power and reliable performance; The dual-circuit hydrostatic drive travel transmission system has high transmission efficiency and low failure rate, realizes in-situ steering, and is flexible; the load-sensitive variable working hydraulic system can effectively control the flow pressure and accurately match; the crawler chassis travel mechanism provides a strong driving force; Both the walking and working devices are controlled by a single handle, which is easy to operate and precisely controlled; the working device has a variety of customized options to meet the requirements of multiple working conditions such as mines, steel mills, wetlands, and underground space projects; wide driving space and ergonomic design, Provides a convenient and comfortable operating environment.
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Powerful power system
Aiming at the characteristics of loading, moving, leveling and excavation of the push-loader, a power matching control strategy for compound action under high traction is developed to meet the needs of compound action operations such as push-digging and push-loading, and achieve the best efficiency, economy and experience. excellent.
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Intelligent hydraulic system
On the one hand, the high-efficiency range of the hydrostatic transmission system is matched with the rated working conditions of the whole machine, so as to improve the efficiency of the transmission system as much as possible; The resulting fluctuations in engine speed, thereby reducing fuel consumption.
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Reliable structural components
Through the application of FAE technology, the structural strength of large structural parts such as the main frame, trolley, and working device has been simulated and verified through appropriate “margin” reserves to ensure that they are always reliable, and all key components have been rigorously tested before installation. experimental detection.
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Comfortable Ride System
The new tetrahedral structure cab is comfortable and convenient to operate.
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Various work accessories
One machine for all job site tasks including loading, moving, levelling and excavation.
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Selling point
● The industry’s first, one machine is multi-purpose: one machine is multi-purpose, which can realize various functions such as loading, moving, leveling, and excavation, and can be used in various typical working conditions such as urban underground space, wetland earthwork, mines, and steel mills.
● Strong operating capacity: Compared with excavators and wheel loaders, the tractive force is larger, reaching more than 250kN, which is suitable for heavy load conditions.
● High construction efficiency: large bucket capacity, three items and time ≤10.6s, high loading efficiency, can be turned on the spot, more flexible, compared with the existing construction method, the comprehensive construction efficiency is more than 15% higher.
● Strong adaptability to working conditions: Compared with wheel loaders, the crawler chassis has a lower ground pressure and better adaptability to complex ground conditions.
| product name | DL300-G (China IV) |
| engine | |
| Engine model | Weichai WP10H |
| Emission class | China’s fourth stage |
| Piston bore | 116mm |
| Piston stroke | 150mm |
| Displacement | 9.5L |
| Engine power | |
| Engine rated total power | 228kW/306HP@1900rpm |
| The net power of the whole machine※ | 196kW/263HP |
| Overall size | |
| Machine width (without bucket) | 2820mm |
| Overall height (to the top of the cab) | 3510mm |
| Overall length | 7345mm |
| undercarriage | |
| Track type | Lubricate the track |
| Track shoe width | 660mm |
| Track center distance | 2160mm |
| Ground length | 2945mm |
| Number of rollers/side | 7 (3 single and 4 double) |
| Number of rollers/side | 2 |
| ground pressure | 75kPa |
| Hydraulic system | |
| Working hydraulic system type | load sensitive variable system |
| working pump | Variable displacement piston pump |
| Working system rated pressure | 26.5MPa |
| control form | Hydraulic Pilot Control |
| period time | 10.6s |
| Drive System | |
| Transmission system | Dual-loop static pressure drive, load adaptive |
| System overflow pressure | 42500Kpa |
| Walking speed | |
| go ahead | 0~11km/h |
| back | 0~11km/h |
| turn | Hydraulic motor differential steering, on-site steering, on-load steering |
| brake | Normally closed brake |
| Working device (standard) | |
| discharge height | 3275mm |
| Unloading angle | 45° |
| Discharge distance | 1193mm |
| transport location height | 483mm |
| bucket | |
| Capacity – Universal | 3.2m3 |
| Scarifier (optional) | |
| Scarifier type | Three-tooth ripper |
| weight | 1566kg |
| Maximum loosening depth | 397mm |
| Scarifier width | 2190mm |
| Climbing angle | 28.5° |
| Scarifier support angle distance | 868mm |
| weight | |
| work quality | 29700kg |
| •Working quality: including 100% oil, coolant, rear channel, 660mm track and operator (75kg). | Remarks: This product has been continuously improved with technological upgrades. The difference between the items listed above and the actual product is subject to the actual product. |