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Crawler Tractor
GRANDEMAC
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Product Introduction
Versatile adaptability
It can be matched with more than 30 types of agricultural machinery such as rotary tillers, ridgers, fertilizers, and weeding tools. Some models support engineering excavation functions, enabling switching between agricultural and engineering scenarios
Terrain adaptability
The track design (such as triangular guide rails) ensures anti-slip and anti-sinking performance on wetlands, supports operations on 35° slopes, and the hydraulic assist system enables 360° turning in place, providing excellent maneuverability in narrow spaces
Product Advantage
High trafficability, adaptable to complex terrain
The tracked travel system ensures good ground adhesion, enabling it to easily traverse muddy, slippery, soft soil, hilly, and other terrains, making it particularly suitable for operations in paddy fields and mountainous areas.
Reduce soil compaction and protect farmland
The trac
k-type rotary tiller has a large ground contact area and low pressure per unit area, making it less likely to compact the soil, which is beneficial for subsequent crop growth and superior to wheeled rotary tillers.
The operation has good stability
With a low center of gravity and stable ground contact, it operates with minimal vibration, enhancing both the quality of farming and the comfort of operation, making it particularly suitable for long-duration work.
Strong traction and high power utilization rate
The tracked design enhances traction and stability, enabling it to drive wider rotary tilling implements and improve operational efficiency.
Adapt to the cultivation needs of various crops
It is not only suitable for dry land and paddy fields, but also for various farming environments such as economic crops, vegetable bases, orchards, and hilly areas.
It can be used in conjunction with a variety of machines and tools
Crawler tractors can be equipped with different models of rotary tillers, trenchers, seeders, etc., enabling multifunctional operations.
Technical Parameters
| project | parameter | project | parameter |
| auxiliary power | WM2V95FE air-cooled diesel engine | rated power | 18 kilowatts |
| Overall weight (with rotary tiller) | 720 kilograms | Overall dimensions (with rotary tiller) | 2850x1350x1340mm |
| track | Triangle shoes | track width | 250mm |
| Track tooth profile | A single tooth | Track gauge | 700mm |
| Track outer width | 1000mm | Minimum ground clearance | 350mm |
| Walking gear | Six before two falls (3 before 1 fall x 2) | Steering operation mode | Steering wheel |
| Walking brake | have | parking brake | have |
| Machine tool connection type | Three point suspension | Power take-off shaft | Nominal diameter 35, 6-tooth rectangular spline |
| Power take-off (PTO) shaft speed, rotational direction | 540rpm, clockwise | Cultivation width | 1.2m |
| Rotary tiller transmission mode | Side gear | Rotating speed of rotary tiller drum / rpm | 243 |
| Rotating radius of the knife roller / mm | 195 | Ditching depth/width (mm) | 300/450 |
Product Operate Guide
I. Preparation
inspect equipment
Check whether the fuel, engine oil, hydraulic oil, and coolant are sufficient;
Check whether the rotary tiller blades are damaged or loose;
Check the tension of the track to prevent derailment during operation;
Check whether the electrical wiring and control system are normal.
Connect the rotary tiller implement
Connect the rotary tiller to the caterpillar chassis through a three-point suspension system;
Connect the power take-off (PTO);
Check and secure all connection points to ensure safety and stability.
II. Operation
Start the engine
Start the ignition normally according to the instructions;
Warm up the machine in place for 3~5 minutes to ensure normal oil and water temperatures.
Set job parameters
Adjust the rotary tilling depth and tilling width according to the operational requirements;
Select the appropriate PTO speed (such as 540 rpm or 1000 rpm) based on soil conditions.
Start Jobs
Progress slowly and gradually enter the working state;
Maintain straight and uniform driving, and avoid frequent turning;
Observe the tillage width, depth, and soil tillage effect at any time;
Avoid sudden braking when operating in wetlands to prevent the tracks from slipping or the vehicle from getting stuck.
III. End of homework
Turn off the rotary tilling function
Stop PTO power output;
Lift the rotary tiller and exit the working area.
Parking and stalling
Choose a flat and solid ground for parking;
Idle for a few minutes to cool down before turning off the engine;
Remove the key after the engine stops, and turn off the power.
Cleaning and maintenance
Remove soil and residual crops from the machine body;
Check and clean the objects entangled around the blade;
Replenish the grease in the lubrication areas;
Store in a dry and ventilated place, and ensure proper rust prevention measures are taken.
Product usage scenarios
Paddy field cultivation
Adapted to deep muddy environments, it is three times more efficient than traditional models,
The rubber track design prevents sinking and enables the machine to complete the entire process of paddy field operations, including ditching, rotary tilling, and backfilling
Hills and slopes
Support stable operation on 35° slopes. In actual measurements in Yunnan tea gardens, it completed 20 acres in a single day, with an efficiency 20 times that of manual labor, and the damage rate to crops is nearly zero
The hydraulic steering system enables 360° turning in place, providing strong trafficability on narrow terraces
Economic crop planting area
Suitable for orchards (citrus, tea), greenhouses, nurseries, etc., it can complete management tasks such as soil loosening, weeding, and fertilization
The small-sized model has a low center of gravity and is flexible to operate, making it suitable for planting areas with row spacing of more than 2.5 meters
Product Introduction
Versatile adaptability
It can be matched with more than 30 types of agricultural machinery such as rotary tillers, ridgers, fertilizers, and weeding tools. Some models support engineering excavation functions, enabling switching between agricultural and engineering scenarios
Terrain adaptability
The track design (such as triangular guide rails) ensures anti-slip and anti-sinking performance on wetlands, supports operations on 35° slopes, and the hydraulic assist system enables 360° turning in place, providing excellent maneuverability in narrow spaces
Product Advantage
High trafficability, adaptable to complex terrain
The tracked travel system ensures good ground adhesion, enabling it to easily traverse muddy, slippery, soft soil, hilly, and other terrains, making it particularly suitable for operations in paddy fields and mountainous areas.
Reduce soil compaction and protect farmland
The trac
k-type rotary tiller has a large ground contact area and low pressure per unit area, making it less likely to compact the soil, which is beneficial for subsequent crop growth and superior to wheeled rotary tillers.
The operation has good stability
With a low center of gravity and stable ground contact, it operates with minimal vibration, enhancing both the quality of farming and the comfort of operation, making it particularly suitable for long-duration work.
Strong traction and high power utilization rate
The tracked design enhances traction and stability, enabling it to drive wider rotary tilling implements and improve operational efficiency.
Adapt to the cultivation needs of various crops
It is not only suitable for dry land and paddy fields, but also for various farming environments such as economic crops, vegetable bases, orchards, and hilly areas.
It can be used in conjunction with a variety of machines and tools
Crawler tractors can be equipped with different models of rotary tillers, trenchers, seeders, etc., enabling multifunctional operations.
Technical Parameters
| project | parameter | project | parameter |
| auxiliary power | WM2V95FE air-cooled diesel engine | rated power | 18 kilowatts |
| Overall weight (with rotary tiller) | 720 kilograms | Overall dimensions (with rotary tiller) | 2850x1350x1340mm |
| track | Triangle shoes | track width | 250mm |
| Track tooth profile | A single tooth | Track gauge | 700mm |
| Track outer width | 1000mm | Minimum ground clearance | 350mm |
| Walking gear | Six before two falls (3 before 1 fall x 2) | Steering operation mode | Steering wheel |
| Walking brake | have | parking brake | have |
| Machine tool connection type | Three point suspension | Power take-off shaft | Nominal diameter 35, 6-tooth rectangular spline |
| Power take-off (PTO) shaft speed, rotational direction | 540rpm, clockwise | Cultivation width | 1.2m |
| Rotary tiller transmission mode | Side gear | Rotating speed of rotary tiller drum / rpm | 243 |
| Rotating radius of the knife roller / mm | 195 | Ditching depth/width (mm) | 300/450 |
Product Operate Guide
I. Preparation
inspect equipment
Check whether the fuel, engine oil, hydraulic oil, and coolant are sufficient;
Check whether the rotary tiller blades are damaged or loose;
Check the tension of the track to prevent derailment during operation;
Check whether the electrical wiring and control system are normal.
Connect the rotary tiller implement
Connect the rotary tiller to the caterpillar chassis through a three-point suspension system;
Connect the power take-off (PTO);
Check and secure all connection points to ensure safety and stability.
II. Operation
Start the engine
Start the ignition normally according to the instructions;
Warm up the machine in place for 3~5 minutes to ensure normal oil and water temperatures.
Set job parameters
Adjust the rotary tilling depth and tilling width according to the operational requirements;
Select the appropriate PTO speed (such as 540 rpm or 1000 rpm) based on soil conditions.
Start Jobs
Progress slowly and gradually enter the working state;
Maintain straight and uniform driving, and avoid frequent turning;
Observe the tillage width, depth, and soil tillage effect at any time;
Avoid sudden braking when operating in wetlands to prevent the tracks from slipping or the vehicle from getting stuck.
III. End of homework
Turn off the rotary tilling function
Stop PTO power output;
Lift the rotary tiller and exit the working area.
Parking and stalling
Choose a flat and solid ground for parking;
Idle for a few minutes to cool down before turning off the engine;
Remove the key after the engine stops, and turn off the power.
Cleaning and maintenance
Remove soil and residual crops from the machine body;
Check and clean the objects entangled around the blade;
Replenish the grease in the lubrication areas;
Store in a dry and ventilated place, and ensure proper rust prevention measures are taken.
Product usage scenarios
Paddy field cultivation
Adapted to deep muddy environments, it is three times more efficient than traditional models,
The rubber track design prevents sinking and enables the machine to complete the entire process of paddy field operations, including ditching, rotary tilling, and backfilling
Hills and slopes
Support stable operation on 35° slopes. In actual measurements in Yunnan tea gardens, it completed 20 acres in a single day, with an efficiency 20 times that of manual labor, and the damage rate to crops is nearly zero
The hydraulic steering system enables 360° turning in place, providing strong trafficability on narrow terraces
Economic crop planting area
Suitable for orchards (citrus, tea), greenhouses, nurseries, etc., it can complete management tasks such as soil loosening, weeding, and fertilization
The small-sized model has a low center of gravity and is flexible to operate, making it suitable for planting areas with row spacing of more than 2.5 meters
Product Introduction
Versatile adaptability
It can be matched with more than 30 types of agricultural machinery such as rotary tillers, ridgers, fertilizers, and weeding tools. Some models support engineering excavation functions, enabling switching between agricultural and engineering scenarios
Terrain adaptability
The track design (such as triangular guide rails) ensures anti-slip and anti-sinking performance on wetlands, supports operations on 35° slopes, and the hydraulic assist system enables 360° turning in place, providing excellent maneuverability in narrow spaces
Product Advantage
High trafficability, adaptable to complex terrain
The tracked travel system ensures good ground adhesion, enabling it to easily traverse muddy, slippery, soft soil, hilly, and other terrains, making it particularly suitable for operations in paddy fields and mountainous areas.
Reduce soil compaction and protect farmland
The trac
k-type rotary tiller has a large ground contact area and low pressure per unit area, making it less likely to compact the soil, which is beneficial for subsequent crop growth and superior to wheeled rotary tillers.
The operation has good stability
With a low center of gravity and stable ground contact, it operates with minimal vibration, enhancing both the quality of farming and the comfort of operation, making it particularly suitable for long-duration work.
Strong traction and high power utilization rate
The tracked design enhances traction and stability, enabling it to drive wider rotary tilling implements and improve operational efficiency.
Adapt to the cultivation needs of various crops
It is not only suitable for dry land and paddy fields, but also for various farming environments such as economic crops, vegetable bases, orchards, and hilly areas.
It can be used in conjunction with a variety of machines and tools
Crawler tractors can be equipped with different models of rotary tillers, trenchers, seeders, etc., enabling multifunctional operations.
Technical Parameters
| project | parameter | project | parameter |
| auxiliary power | WM2V95FE air-cooled diesel engine | rated power | 18 kilowatts |
| Overall weight (with rotary tiller) | 720 kilograms | Overall dimensions (with rotary tiller) | 2850x1350x1340mm |
| track | Triangle shoes | track width | 250mm |
| Track tooth profile | A single tooth | Track gauge | 700mm |
| Track outer width | 1000mm | Minimum ground clearance | 350mm |
| Walking gear | Six before two falls (3 before 1 fall x 2) | Steering operation mode | Steering wheel |
| Walking brake | have | parking brake | have |
| Machine tool connection type | Three point suspension | Power take-off shaft | Nominal diameter 35, 6-tooth rectangular spline |
| Power take-off (PTO) shaft speed, rotational direction | 540rpm, clockwise | Cultivation width | 1.2m |
| Rotary tiller transmission mode | Side gear | Rotating speed of rotary tiller drum / rpm | 243 |
| Rotating radius of the knife roller / mm | 195 | Ditching depth/width (mm) | 300/450 |
Product Operate Guide
I. Preparation
inspect equipment
Check whether the fuel, engine oil, hydraulic oil, and coolant are sufficient;
Check whether the rotary tiller blades are damaged or loose;
Check the tension of the track to prevent derailment during operation;
Check whether the electrical wiring and control system are normal.
Connect the rotary tiller implement
Connect the rotary tiller to the caterpillar chassis through a three-point suspension system;
Connect the power take-off (PTO);
Check and secure all connection points to ensure safety and stability.
II. Operation
Start the engine
Start the ignition normally according to the instructions;
Warm up the machine in place for 3~5 minutes to ensure normal oil and water temperatures.
Set job parameters
Adjust the rotary tilling depth and tilling width according to the operational requirements;
Select the appropriate PTO speed (such as 540 rpm or 1000 rpm) based on soil conditions.
Start Jobs
Progress slowly and gradually enter the working state;
Maintain straight and uniform driving, and avoid frequent turning;
Observe the tillage width, depth, and soil tillage effect at any time;
Avoid sudden braking when operating in wetlands to prevent the tracks from slipping or the vehicle from getting stuck.
III. End of homework
Turn off the rotary tilling function
Stop PTO power output;
Lift the rotary tiller and exit the working area.
Parking and stalling
Choose a flat and solid ground for parking;
Idle for a few minutes to cool down before turning off the engine;
Remove the key after the engine stops, and turn off the power.
Cleaning and maintenance
Remove soil and residual crops from the machine body;
Check and clean the objects entangled around the blade;
Replenish the grease in the lubrication areas;
Store in a dry and ventilated place, and ensure proper rust prevention measures are taken.
Product usage scenarios
Paddy field cultivation
Adapted to deep muddy environments, it is three times more efficient than traditional models,
The rubber track design prevents sinking and enables the machine to complete the entire process of paddy field operations, including ditching, rotary tilling, and backfilling
Hills and slopes
Support stable operation on 35° slopes. In actual measurements in Yunnan tea gardens, it completed 20 acres in a single day, with an efficiency 20 times that of manual labor, and the damage rate to crops is nearly zero
The hydraulic steering system enables 360° turning in place, providing strong trafficability on narrow terraces
Economic crop planting area
Suitable for orchards (citrus, tea), greenhouses, nurseries, etc., it can complete management tasks such as soil loosening, weeding, and fertilization
The small-sized model has a low center of gravity and is flexible to operate, making it suitable for planting areas with row spacing of more than 2.5 meters
