LF2204(G4) Farm all tractor
Classification:
Product Description
LF2204(G4) tractor Target User
▶User type:Individuals, cooperatives, large farms.
▶Job Type:Heavy load ploughing, ploughing deep loosening, traction, joint soil preparation, leveling, etc.
▶Supporting machines and tools:1 LYF-440/460 hydraulic turning plow, 7.2m combined ground preparation machine, 4m power harrow, subsoiler, etc.
Core advantages
1. Power shift transmission system, easy to operate, strong and durable
Features: Self-produced transmission system with electronically controlled power reversing and 8-speed power shift functions, with a center distance of 152mm.
Advantages: 30F 24R gear, easy reversing and shifting control; high strength of box and gear, independent production, controllable quality inspection, integrated design of all steel beam frame, large chassis bearing capacity, safety, and reliable.
Benefits: Many power shift gears, reasonable speed arrangement, high operating efficiency; strong and durable chassis, low failure rate, and reduced maintenance costs.
Other: other brands use the center distance of 125/140mm chassis bearing poor, high failure rate, maintenance costs, and non-independent production, quality is not controllable.
2. Large displacement four-valve engine with large intake and strong power
Features: Shangchai SC7H four-valve engine reaches 6.4 liters.
Advantages: Larger air intake, fuller combustion, and more horsepower.
Benefits: high fuel efficiency; save fuel and reduce user costs.
Others: Other brands with two-valve structures, small air intake, insufficient combustion, and boring engines.
3. Imported Carraro heavy-duty front axle, high strength
Features: Imported Carraro heavy-duty front axle.
Advantages: large bearing capacity and high strength.
Benefits: can meet the needs of heavy load operations.
Other: other brands use ordinary front axles, the bearing capacity is small, and easy to damage.
Main advantages
1, since the weight, of the promotion force is large, the operation efficiency is high.
Features: self-weight, minimum service mass of nearly 9 tons, plus front and rear counterweight of 10 tons, lifting force of more than 5.6 tons, lifting force.
Advantages: capable of heavy work, with 440/460 hydraulic turning plow, 7.2m/8m combined soil preparation machine, etc.
Benefits: work fast, high efficiency, good returns.
Others: The horsepower of other brands of small chassis is extended, the service quality is generally 7-8 tons, the lifting force is about 4 tons, the head is turned up for heavy work, and the fuel consumption is high.
2, matching electronic control lifter, easy to operate
Features: Rexroth electric control lifting system with comprehensive control of force and position, fully verified, stable and reliable performance.
Advantage: One-key control, easy operation.
Benefits: save time, high work efficiency.
Other: other brands of assembly electronic control to enhance poor matching, and high failure rate.
3. Supporting electronically controlled automatic PTO, easy to operate
Features: Electro-hydraulic control automatic PTO, with buffer device, stable and reliable performance.
Advantages:-Key control, easy operation, automatic combination, and disconnection of PTO according to the lifting height.
Benefits: save time, high work efficiency.
Other: other brands of assembly machinery PTO, low work efficiency.
Other advantages
1, LF2204(G4) tractor supporting multi-functional control platform, the whole gear shift, throttle control, hydraulic lift and output, power output, front drive integrated design, easy to operate.
2. The base is equipped with 4 sets of hydraulic output. The hydraulic output multi-way valve has the functions of positioning and flow adjustment, and has strong adaptability to the matching of heavy composite machines and tools.
3, the use of PSD built-in dry air filter, smaller size, lighter weight, lower resistance, integrated integration, with negative pressure dust removal system, reduce air filter maintenance time.
4. The volume of the fuel tank is 400 liters, and the continuous operation time is long.
5. It can be equipped with a Beidou or GPS multi-functional automatic driving assistance system, which can easily realize autonomous and precise operations. The driver's operation intensity is small, and the system's positioning accuracy is high (straight-line driving deviation ≤ ± 2.5cm), avoiding missed ploughing and heavy ploughing. The operation efficiency is high, and the utilization rate of fertilizer and land is higher.
Technical parameters
Model | LF2204(G4) | |
Overall dimension (mm) length×width×height | 5489 × 2997(3710 rear wheels) × 3330 (to the top of the warning light) | |
Max. counterweight mass front/rear (kg) | 810/450 | |
Engine | Model | YTN9250-40/LR6M250-40/SC9DF250G4/SC7H250G4 |
Type | SC7H250G4 | |
Rated power (kW) | Six-cylinder in-line high pressure common rail supercharged intercooler | |
Rated speed (r/min) | 162 | |
Transmission gear forward/reverse | 2200 | |
Speed range | Forward (km/h) | 30F/24R |
Backward (km/h) | 1.9-36.4 | |
Tire specifications | Front Wheel | 2.2-29.2 |
Rear wheel | 540/65R30, Optional 16.9R30 | |
Front wheel track (adjustable) (mm) | 650/65R42, optional 20.8R42 (post-meridian twin) | |
Rear wheel track (adjustable) (mm) | 1923-2127 | |
Minimum ground clearance (mm) | 1846-2256(2518 rear two-wheel) | |
Minimum turning circle radius (m) | 385 | |
Type of power output shaft | ≤ 6.5 | |
PTO shaft speed (r/min) | Double speed independent type | |
Power output shaft power (kW) | 540/1000 | |
ploughing depth control mode | 131.1 |
Due to the continuous upgrading of products, all the information shown in this promotional material is for reference only. Please refer to the parameters of the physical prototype for purchase.
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