Sugar Cane Onion Rainwater Galic Goundnut Peanut Corn Wheat Paddy Potato Corn Mazie Soybean Grain Rice Machine Reaper Harvesting Combine Harvester

Customization: Available
Type: Hand-Type Harvester
Power Source: Tractor

Product Description

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Basic Info. Overview

Model NO.
4UL-170D
Harvest method
Cutting
Drive Type
Vee belt
Transmission
Hard Shaft
Harvester Type
Side Hanging Type
Certification
ISO9001:2008, CE
Color
Green
Condition
New
Application Field
Agriculture, Livestock, Aquaculture, Forestry
Working Efficiency
≥0.33 hm2/h
Working Width
1700mm
Potato Export Mode
Tons Bag
Engine Power Req.
92-118kW
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Product Description

Potato Combine Harvester

The 4UL-170D traction type of potato combine harvester is a high-efficiency machine designed for professional agriculture. It realizes disposable potato digging, soil separation, haulm separation, artificial pick-up cleaning, centralized collection, transportation, and ton-bag packaging in a single operation.

Capable of harvesting two ridges simultaneously, the efficiency reaches above 0.33 hm2/h. This model is engineered to reduce manpower requirements, minimize potato loss, maintain a low skin breakage rate, and ensure high purity of the final harvested product.

Harvester Detail 1
Harvester Detail 2
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Product Parameters

Structural StyleTrailed
Overall Dimension (L×W×H)8750×3400×3720 mm
Machine Weight5800 kg
Tractor Engine Power92-118 kW
Working Ridges2
Working Width1700 mm
Adapt to Ridge Width900 mm
Digging Depth150~300 mm
Pure Working Time Productivity≥0.33 hm2/h
Digging Shovel TypeCombined tip shovel
Stem-removing DeviceChain Type
Cleaning & Separating DeviceSpiral rubber roller
Potato Export ModeTons Bag
PTO Input Speed (MAX)540 r/min
Cache Box Capacity1000 L

Technical Advantages

  • 2+2 Harvest Mode: Excavating shovel structure allows flexible harvesting.
  • Electro-hydraulic Control: Operators adjust vibration frequency from the cockpit via knob control.
  • Optimized Conveying: Enhanced net conveying ensures excellent soil leakage and clean materials.
  • Steering Function: Ground wheel traction steering significantly shortens the turning radius.
  • Gentle Seedling Removal: Transplanting chain device removes grass and sundries without damaging potatoes.
  • Spiral Cleaning: Multi-stage spiral rubber rollers remove soil efficiently with a reverse function handle.
  • Adjustable Speed: Conveyor belt and blanking arm heights are adjustable to prevent potato knocking.
  • Non-stop Harvesting: Integrated cache bin allows continuous operation while loading bags.
  • Intelligent System: All actions are controlled via manipulator handles for loading and unloading.
  • Video Monitoring: Real-time monitoring of key processes (loading, mesh screen status, cache bin capacity).
  • Hydraulic Protection: All conveying devices (except level 1) are hydraulic-driven to prevent damage from blockages.
Operation View 1 Operation View 2 Operation View 3

Frequently Asked Questions

What is the productivity of the 4UL-170D?
The machine offers a high efficiency of ≥0.33 hm2 per hour of pure working time.
What tractor engine power is required for this harvester?
It requires a tractor with an engine power range between 92kW and 118kW.
How deep can the machine dig?
The digging depth is adjustable between 150mm and 300mm to accommodate various field conditions.
Does the operator need to stop the machine to unload?
No, the integrated 1000L cache bin allows the harvester to continue working while personnel manage the ton-bag loading.
How is the quality of the harvested potatoes ensured?
It uses a combination of spiral rubber rollers for soil removal and an adjustable-height blanking arm to minimize "knocks" and skin breakage.
Is there a monitoring system for the harvesting process?
Yes, it features an intelligent video monitoring system to track the mesh screen, cleaning rollers, and the loading of ton-bags.

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