IRON BULL TRL704-B and TRL504-B are heavy-duty 4WD tractors built by TIANTUO for tough agriculture conditions. With anti-rollover frame, powerful lift/drawbar, and multiple gears, these models ensure safety, high traction, and customization options for global farm equipment distributors.
Product Introduction
IRON BULL TRL704-B and TRL504-B are heavy-duty 4WD tractors built by TIANTUO for tough agriculture conditions. With anti-rollover frame, powerful lift/drawbar, and multiple gears, these models ensure safety, high traction, and customization options for global farm equipment distributors.
A 4WD Tractor is designed to provide strong traction, stable power delivery, and reliable performance across farmland, orchards, livestock farms, construction sites, and other demanding working environments. Compared with two-wheel-drive tractors, a four-wheel-drive tractor transfers engine power to both the front and rear wheels, helping improve grip and mobility on loose soil, muddy ground, slopes, and uneven terrain.
For farmers, agricultural contractors, equipment distributors, and commercial operators, a reliable 4WD agricultural tractor can support a wide range of operations, including plowing, tilling, planting, mowing, transport, loading, spraying, and harvesting support.
The main advantage of a 4 wheel drive tractor is its ability to maintain traction when working under difficult field conditions.
With power delivered to all four wheels, the tractor can reduce wheel slip and make more efficient use of engine output. This is particularly useful when pulling heavy implements or operating on soft and uneven surfaces.
Key advantages include:
For operations requiring frequent plowing, rotary tillage, transport, or heavy implement use, a 4WD farm tractor is often a more practical choice than a conventional 2WD tractor.
Technical Overview & Core Parameters
|
NO. |
Configuration |
Unit |
Parameter |
|
1 |
Model |
/ |
TRL704-B |
|
2 |
Type |
/ |
4×4(Four-wheel drive) |
|
3 |
Dimension(L×W×H) |
mm |
4115×1595×2590 |
|
4 |
Minimun usage quality |
kg |
2500 (Safety rack) |
|
5 |
Wheelbase |
mm |
2030 |
|
6 |
Wheel track(front) |
mm |
1300、1350、1420、1550 |
|
7 |
Wheel track(rear) |
mm |
1300、1400、1500、1600 |
|
8 |
Number of gears |
/ |
12+12 |
|
9 |
Clutch |
/ |
11 Inches, dry, double acting |
|
10 |
Minimum ground clearance |
mm |
380 (Bottom of rear towing frame) |
|
11 |
Engine |
/ |
YN38NDE4 |
|
12 |
Rated power |
kW |
51.5 |
|
13 |
Rated speed |
r/min |
2300 |
|
14 |
Steering system type |
/ |
Fu11 hydraulic steering |
|
15 |
Tire model(front/rear) |
/ |
9.5-24/14.9-30 |
|
16 |
Standard counterweight(front/rear) |
kg |
160/60 |
|
17 |
Number of hydraulic output groups |
Group |
2 Group |
|
18 |
PTO |
r/min |
540/760 |
|
19 |
Maximum drawbar pu11 |
kN |
22 |
|
20 |
Maximum hoist capacity |
kN |
13 |
A modern 4WD tractor can be used throughout multiple stages of agricultural production.
Plowing requires high traction and stable pulling force. Four-wheel drive helps the tractor maintain better grip while pulling:
Improved traction can reduce wheel spin and help maintain consistent operating speed.
When operating rotary tillers, a stable PTO output and reliable drivetrain are important.
A 4WD tractor with PTO can provide sufficient power for soil breaking, seedbed preparation, weed control, and field leveling.
4WD tractors can work with various planting and seeding machines, including:
Stable ground contact helps improve operation consistency across uneven fields.
For livestock farms, orchards, roadside maintenance, and grassland management, the tractor can be matched with:
Four-wheel drive is especially useful when mowing on slopes or soft ground.
A 4WD tractor with front loader can be used for handling:
The additional traction from the front axle improves stability and mobility during loading operations.
When equipped with a trailer, a 4WD tractor can transport crops, fertilizer, tools, livestock feed, and other agricultural materials between fields and storage areas.
Four-wheel drive provides additional control when operating on muddy farm roads or uneven terrain.
For commercial farms and agricultural contractors, productivity and equipment utilization are important purchasing considerations.
A versatile 4WD tractor can help reduce the need for multiple specialized machines because the same tractor can support different implements throughout the farming cycle.
Potential operational advantages include:
Different markets and applications may require different configurations.
Available customization may include:
For distributors and bulk buyers, OEM configuration and branding options may also be available depending on order requirements.
To receive a more accurate 4WD tractor quotation, buyers can provide:
Providing this information allows the tractor configuration to be matched more closely to the intended application.
If you are looking for a 4WD tractor for sale for farming, livestock operations, orchards, landscaping, or general utility work, choosing the correct horsepower and implement configuration is essential.
A properly configured 4WD tractor can provide the traction, versatility, and operating efficiency required for both daily farm work and demanding seasonal operations.
Contact us with your required tractor horsepower, application, implements, quantity, and destination market to receive a suitable tractor configuration and quotation.
A 4WD tractor is a tractor that transfers driving power to both the front and rear wheels. This improves traction and mobility, particularly on loose, muddy, sloped, or uneven ground.
For heavy field work, hills, muddy conditions, and large implements, 4WD generally provides better traction. For light-duty operations on flat and dry land, a 2WD tractor may still be sufficient.
The required horsepower depends on farm size, soil conditions, terrain, implements, and daily workload. Buyers should match tractor power with the largest implement they plan to operate.
Yes. Many 4WD tractor models can be equipped with front loaders for handling soil, fertilizer, feed, hay, manure, and other materials.
Common implements include plows, rotary tillers, harrows, cultivators, seeders, mowers, sprayers, fertilizer spreaders, trailers, loaders, and other PTO or hydraulically operated equipment.
Yes. Compact and medium-size 4WD tractors are widely used in orchards. Tractor width, height, turning radius, and implement compatibility should be selected according to row spacing and orchard conditions.
Depending on the model, configuration options may include horsepower, tires, cabin, ROPS, front loader, backhoe, counterweights, hydraulic outlets, PTO, agricultural implements, and other features.
Buyers should compare engine power, drivetrain, PTO, hydraulic lifting capacity, transmission, tractor dimensions, operating weight, tire configuration, spare parts availability, and compatibility with required implements.
Technical Overview & Core Parameters
Superior Traction
22/20 kN drawbar pull with wide adjustable tracks.
Enhanced Safety & Lift
Anti-rollover design, 13/9 kN hoist capacity.
Advanced Hydraulics
2 groups, 540/760 PTO for multi-implement use.
Durable Build
2500+ kg minimum weight for stability in heavy work.
Supported Farm Implements (50-90HP)
Mouldboard plough, heavy disc harrow, subsoiler, combine harvester header, larger baler.
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The TIENIU TNJ704-1(G4) and TNJ504-1(G4) are reliable medium-horsepower tractors from TIANTUO, designed for versatile farm work in global agriculture. With full hydraulic steering, adjustable wheel tracks, high ground clearance, and strong PTO/hydraulic output, these farm equipment models deliver excellent performance, superior cost-effectiveness, and stable after-sales support for distributors serving small to medium farms.
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