The BSM 1LF Series Hydraulic Reversible Mouldboard Plough is designed for agricultural tractors from approximately 50HP to 120HP. It is used for primary tillage, deep ploughing, soil inversion, crop residue burial and farmland preparation before planting.
The main advantage of the 1LF Series is its hydraulic reversing system. At the end of each field pass, the operator can use the tractor hydraulic system to rotate the plough frame, allowing the opposite set of plough bodies to enter the soil during the return pass.
This two-direction working method helps reduce open furrows and back furrows, improves field surface uniformity and is especially suitable for medium and large farms that require repeated primary tillage over long working periods.
Main Agricultural Applications
- Primary tillage before crop planting
- Deep ploughing of cultivated farmland
- Soil inversion
- Breaking and loosening compacted soil layers
- Burying suitable crop residue and surface weeds
- Dryland preparation
- Maize field preparation
- Wheat field preparation
- Soybean field preparation
- Cotton field preparation
- Medium and large farm tillage
How the Hydraulic Reversible Mouldboard Plough Works
During operation, the ploughshares cut into the soil while the mouldboards lift, break and turn the soil layer.
After one pass is completed, the operator activates the tractor hydraulic system to rotate the plough frame. The opposite plough bodies are then positioned for the return pass.
This allows the tractor to continue ploughing in the opposite direction while maintaining a more consistent soil-turning pattern. Compared with a fixed conventional furrow plough, this can help reduce irregular ridges and open furrows across the field.
Main Product Features
- Hydraulic Reversing System: The plough frame can be rotated through the tractor hydraulic system for efficient two-direction ploughing.
- 3-5 Furrow Configurations: The 1LF Series includes 3-furrow, 4-furrow and 5-furrow models for different tractor power levels.
- 300mm and 350mm Single-Furrow Width: Different furrow widths can be selected according to tractor traction, soil resistance and required field capacity.
- 900-1750mm Total Working Width: Different models provide different total working widths according to furrow quantity and single-furrow width.
- 200-350mm Working Depth: Suitable for primary tillage and deep soil inversion according to field conditions.
- Standard Three-Point Mounted Structure: Connects directly to a compatible agricultural tractor through the rear three-point hitch.
- Strong Soil Inversion: The mouldboard structure helps lift, break and turn the soil while burying suitable surface residue.
- Suitable for Different Soil Conditions: Can be configured for loam, clay soil, dry farmland and cultivated fields.
- OEM Support: Color, logo and selected model configurations can be customized according to order requirements.
1LF Technical Specifications
| Model | Furrows | Single Furrow Width | Total Working Width | Working Depth | Matched Tractor Power | Machine Weight |
| 1LF-330 | 3 | 300mm | 900mm | 200-350mm | 50-80HP | 630kg |
| 1LF-430 | 4 | 300mm | 1200mm | 200-350mm | 60-80HP | 880kg |
| 1LF-435 | 4 | 350mm | 1400mm | 200-350mm | 80-100HP | 880kg |
| 1LF-530 | 5 | 300mm | 1500mm | 200-350mm | 90-120HP | 1200kg |
| 1LF-535 | 5 | 350mm | 1750mm | 200-350mm | 120HP | 1200kg |
The specifications above are based on the current BSM 1LF Series configuration. Final matching should also consider tractor operating weight, rear lifting capacity, hydraulic outlet type, soil resistance, field slope and actual working depth.
How to Choose the Correct 1LF Model
The correct model should not be selected by tractor horsepower alone. Furrow quantity, working width and machine weight all increase the draft and lifting requirements.
Before selecting a model, buyers should consider:
- Tractor horsepower
- Tractor operating weight
- 2WD or 4WD configuration
- Rear three-point lifting capacity
- Available hydraulic outlet
- Soil hardness
- Soil moisture
- Required working depth
- Field size
- Field slope
- Daily tillage requirement
1LF-330: 3-Furrow Model for 50-80HP Tractors
The 1LF-330 uses three 300mm furrows, providing a total working width of approximately 900mm. It is the lightest model in the current 1LF range, with a machine weight of approximately 630kg.
This configuration can be considered for suitable 50-80HP tractors, especially where a more compact hydraulic reversible plough is required.
For tractors near the lower end of this range, rear lifting capacity, tractor operating weight and soil resistance should be checked carefully before selection.
1LF-430: 4-Furrow Model for 60-80HP Tractors
The 1LF-430 has four 300mm furrows, providing approximately 1200mm total working width and a machine weight of approximately 880kg.
It is suitable for tractors from approximately 60HP to 80HP when sufficient traction, lifting capacity and hydraulic support are available.
Compared with the 1LF-330, the four-furrow configuration increases field coverage per pass but also creates greater draft and lifting requirements.
1LF-435: Wider 4-Furrow Model for 80-100HP Tractors
The 1LF-435 also uses four furrows, but each furrow is approximately 350mm wide. This increases total working width to approximately 1400mm.
It is designed for approximately 80-100HP tractors and is suitable for buyers who want a wider four-furrow working pattern.
Because the furrow width is greater than the 1LF-430, the tractor should provide sufficient traction especially when working at deeper settings or in heavier soil.
1LF-530: 5-Furrow Model for 90-120HP Tractors
The 1LF-530 uses five 300mm furrows for a total working width of approximately 1500mm. The machine weighs approximately 1200kg.
This model is intended for stronger tractors and medium-large farms requiring higher field capacity.
A suitable 90-120HP tractor should have adequate operating weight, rear lifting capacity and hydraulic compatibility before this model is selected.
1LF-535: Wide 5-Furrow Model for 120HP Tractors
The 1LF-535 is the widest current configuration, using five 350mm furrows for a total working width of approximately 1750mm.
It is designed for approximately 120HP tractors and weighs approximately 1200kg.
This configuration is suitable for large-field primary tillage when higher field coverage is required and the tractor has sufficient traction, rear lifting capacity and hydraulic support.
Recommended BSM Tractor Matching
70HP Tractor
A suitable 70HP 4WD tractor may be matched with the 1LF-330 or selected 1LF-430 applications under suitable soil conditions.
Because the 1LF-430 weighs approximately 880kg, rear lifting capacity and tractor operating weight should be checked carefully before final matching.
View BSM 70HP 4WD Farm Tractor
For more 70HP implement matching information:
What Implements Can a 70HP Tractor Use? Complete Matching Guide
80HP Tractor
An 80HP 4WD tractor can be evaluated with the 1LF-330, 1LF-430 or selected 1LF-435 configurations, depending on tractor weight, rear lifting capacity and soil conditions.
The 1LF-435 provides a wider 1400mm working width but requires more traction than the narrower 300mm-furrow models.
View BSM 80HP 4WD Farm Tractor
90HP Tractor
A 90HP tractor is positioned between the wider 4-furrow and entry-level 5-furrow configurations.
The 1LF-435 is a natural four-furrow option, while the 1LF-530 may be considered near the lower end of its stated power range after carefully checking tractor weight, hydraulic lift capacity, traction and soil resistance.
View BSM 90HP Farm Tractor
100HP Tractor
A 100HP 4WD tractor can be evaluated with the 1LF-435 or 1LF-530 depending on field conditions and required working capacity.
The 1LF-435 provides a wider four-furrow configuration, while the 1LF-530 adds a fifth furrow and increases total working width to approximately 1500mm.
View BSM 100HP Agricultural Tractor with Cabin
For large-field tractor application information:
100HP Cabin Tractor Application for Long-Hour Large Field Operations
120HP Tractor
A 120HP tractor can be matched with the 1LF-530 or 1LF-535 when tractor weight, rear lifting capacity and hydraulic requirements are satisfied.
The 1LF-535 provides the maximum current BSM working width of approximately 1750mm and is designed specifically around the 120HP power class.
For BSM tractor options covering the 120HP range:
View BSM 80HP / 100HP / 120HP 4WD Farm Tractor
300mm vs 350mm Single-Furrow Width
| Comparison | 300mm Furrow Width | 350mm Furrow Width |
| Available Models | 1LF-330 / 1LF-430 / 1LF-530 | 1LF-435 / 1LF-535 |
| Draft Requirement | Lower under similar conditions | Higher under similar working depth |
| Field Coverage | More moderate | Higher per furrow |
| Suitable Direction | More conservative tractor matching or higher soil resistance | Wider field coverage when tractor traction is sufficient |
| Typical Buyer Need | Balance traction and working depth | Increase total working width and field capacity |
A wider furrow does not automatically mean better performance. In difficult soil, the narrower 300mm configuration may allow the tractor to maintain more stable traction and working depth.
Why Hydraulic Reversing Improves Field Operation
A traditional fixed furrow plough normally turns soil in one fixed direction. This can create open furrows or raised ridges depending on how the field is worked.
The hydraulic reversing system allows the operator to change the plough orientation after each pass. This makes it easier to keep the soil turning pattern consistent during return-pass operation.
Main benefits include:
- Continuous two-direction ploughing
- Reduced open furrows
- Reduced back furrows
- More uniform field surface
- More organized working pattern
- Higher efficiency on rectangular and large fields
1LF Hydraulic Reversible Plough vs Conventional Furrow Plough
| Comparison | 1LF Hydraulic Reversible Plough | Conventional Furrow Plough |
| Tractor Range | Approx. 50-120HP | Approx. 40-120HP |
| Reversing Method | Hydraulic reversing | Fixed conventional structure |
| Published Furrow Configuration | 3-5 furrows | According to selected model |
| Main Advantage | Continuous return-pass ploughing | Simple mechanical structure |
| Hydraulic Requirement | Compatible hydraulic outlet required for reversing | Mainly rear three-point lifting |
| Typical Buyer | Medium-large farms requiring efficient repeated ploughing | Buyers requiring simpler conventional primary tillage |
For buyers who prefer a simpler mouldboard plough without hydraulic reversing:
View Agricultural Furrow Plough for 40-120HP Tractors
Hydraulic Requirements
The hydraulic reversing mechanism must be connected to a compatible tractor hydraulic outlet. A compatible double-acting hydraulic outlet is generally recommended for the current 1LF Series configuration.
Before ordering, buyers should confirm:
- Available hydraulic outlet type
- Hydraulic hose connection
- Rear lifting capacity
- Three-point hitch specification
- Tractor hydraulic condition
Because the plough weighs approximately 630-1200kg depending on model, adequate safety allowance should be retained when checking tractor rear lifting capacity.
Why Tractor Operating Weight Matters
Engine horsepower alone does not guarantee that a tractor can operate a large reversible plough efficiently.
The tractor also needs sufficient operating weight to transfer engine power into usable traction. If the tractor is too light, excessive wheel slip may occur, especially in hard soil or at deeper working depths.
For larger 4-furrow and 5-furrow configurations, front counterweights may also be required depending on tractor weight distribution and field conditions.
Suitable Soil Conditions
Loam Soil
Loam normally provides moderate draft resistance and can be suitable for regular reversible ploughing when soil moisture is appropriate.
Clay Soil
Clay soil can create significantly higher draft resistance, especially when dry or compacted. A narrower model or reduced working depth may be required depending on tractor traction.
Dry Farmland
The 1LF Series can be used for dryland primary tillage when tractor power, weight and plough size are properly matched.
Cultivated Fields
Previously cultivated farmland is suitable for regular seasonal ploughing and soil inversion.
Crop Residue Burial
The mouldboard structure can bury suitable crop residue and surface weeds during soil inversion.
However, excessive long stalks or heavy residue accumulation may cause blockage. Crop residue should be chopped or managed before ploughing when necessary.
Field Operation Recommendations
- Check all three-point linkage pins before operation
- Confirm hydraulic hose connections
- Test the reversing system before entering the field
- Start with a moderate working depth
- Adjust depth gradually according to tractor traction
- Maintain stable tractor speed
- Avoid excessive wheel slip
- Lift the plough before reversing the tractor
- Do not activate hydraulic reversing while plough bodies are fully engaged in the soil
- Inspect ploughshares and mouldboards regularly
- Clean soil from the plough after daily operation
- Lubricate rotating and adjustment points regularly
Field Preparation Workflow After Deep Ploughing
After primary tillage with a hydraulic reversible mouldboard plough, additional soil preparation may be required before planting.
A typical workflow can include:
- Primary tillage: 1LF hydraulic reversible mouldboard plough
- Clod breaking and leveling: disc harrow
- Fine seedbed preparation: rotary tiller when required
- Planting: corn planter or suitable seeder
For wider secondary soil preparation:
View BSM Hydraulic Folding Disc Harrow for 45-160HP Tractors
For finer seedbed preparation:
View BSM 1GQN Series Rotary Tiller for 25-100HP Tractors
Frequently Asked Questions
What Tractor Power Is Required?
The current 1LF Series covers approximately 50HP to 120HP. Final matching should consider tractor horsepower, operating weight, rear lifting capacity, traction, hydraulic outlet and soil conditions.
What Is the Difference Between 1LF-430 and 1LF-435?
Both models use four furrows. The 1LF-430 uses a 300mm single-furrow width for approximately 1200mm total working width.
The 1LF-435 uses a 350mm single-furrow width for approximately 1400mm total working width. The wider model requires more traction under similar soil and working-depth conditions.
Can a 70HP Tractor Operate the 1LF Series?
Yes. A suitable 70HP tractor may operate the 1LF-330 or selected 1LF-430 applications under suitable soil conditions.
Final matching depends on tractor operating weight, rear lifting capacity, hydraulic compatibility, traction and soil resistance.
Which Model Is Suitable for a 100HP Tractor?
The 1LF-435 or 1LF-530 may be considered for a suitable 100HP 4WD tractor.
The 1LF-435 provides four 350mm furrows, while the 1LF-530 provides five 300mm furrows. Final selection should consider traction, soil resistance, working depth and rear lifting capacity.
Does the Plough Require a Hydraulic Outlet?
Yes. The hydraulic reversing mechanism requires a compatible tractor hydraulic outlet. A double-acting hydraulic outlet is generally recommended for the current 1LF configuration.
What Information Should Buyers Provide?
To recommend the correct 1LF model, please provide:
- Tractor model
- Tractor horsepower
- 2WD or 4WD
- Tractor operating weight
- Rear lifting capacity
- Hydraulic outlet type
- Three-point hitch specification
- Required number of furrows
- Preferred working width
- Required working depth
- Soil type
- Soil hardness
- Field moisture
- Farm size
- Field slope
- Main crops
- Destination country
- Purchase quantity
Why Choose BSM 1LF Hydraulic Reversible Mouldboard Plough?
- Designed for approximately 50-120HP tractors
- 3-furrow, 4-furrow and 5-furrow configurations
- 300mm and 350mm single-furrow options
- 900-1750mm total working width
- 200-350mm working depth
- Hydraulic reversing for two-direction operation
- Standard three-point mounted structure
- Strong soil inversion and residue burial
- Suitable for loam, clay soil and dry farmland
- Tractor and plough matching support
- OEM color and logo customization
- Spare parts and wearing parts support
- Export packaging and international shipping support
Contact HENAN BEST Machinery (BSM)
If you need a hydraulic reversible mouldboard plough for a 50-120HP tractor, send BSM your tractor horsepower, operating weight, rear lifting capacity, hydraulic outlet type, soil conditions, required working depth and farm size.
HENAN BEST Machinery (BSM) can recommend a suitable 1LF model and tractor combination according to your actual working conditions.
Email: devina@hnbestmachine.com
WhatsApp: +86 15637153018
Website: https://www.cnbsmtractor.com/
