Technical report of the review of the straw press machine

Technical report of the review of the straw press machine

javid keshtleyzeri Co.ltd

Experiment Report Summary:

  1. YALÇIN Straw Baler:

    • Manufactured by Yalçın Hidrolik Makina-Alattin YALÇIN.
    • Portable machine with articulated suspension system.
    • Can be powered by the tractor's stem or an electric motor.
    • Features a feeding tank and a straw packaging system.
    • Hybrid machine with rubber wheels and towing capability.
  2. Introduction and Technical Specifications:

    2.1. General Dimensions (Figure-1):

    • Length (Transport mode): 4200 mm
    • Length (Working mode): 4200 mm
    • Width (Transport mode): 2400 mm
    • Width (Working mode): 2400 mm
    • Height (Transport mode): 3000 mm
    • Height (Working mode): 3000 mm
    • Weight: 5500 kg
    • Color: Turquoise Orange
    • Figure 1- YALÇIN straw press machine
    • Figure 1- YALÇIN straw press machine

    2.2. Operation Principles:

    • YALÇIN Straw Baler is powered by the tractor stem or an electric motor.
    • Processes collected dry straw, stems, and weeds from farms.
    • Utilizes a helix conveyor to transport materials to the feeding tank.
    • Compresses straw using a feeding cylinder and packages it with a packaging cylinder.
    • Packaged straw is conveyed on a belt for transportation.

    2.3. Motion Transmission System (Figure-2a-b):

    • Movement from the tractor's stem to the baler and hydraulic pump.
    • Hydraulic pump volume: 105 cc.
    • Generator provides electrical power for the system.
    • Radiator, compressor, helices, and conveyors are belt-driven.
  3.  

Figure 2-3 transmission system of straw press machine

    • Figure 2-3 transmission system of straw press machine
    • Figure 2-3 transmission system of straw press machine

    2.4. Feeding Tank (Figure-3):

    • Inverted pyramid-shaped tank made of 3mm sheet metal.
    • Equipped with a clip for adjusting and controlling the feed amount.
    • Feed tank volume: 500 cubic meters.

    Figure 4- Feeding tank of the straw press machine

  1. Figure 4- Feeding tank of the straw press machine

  2. 2.5. Straw Packaging Equipment (Figure-4a-4b):

    • Utilizes a feeding cylinder to compress straw.
    • Packaging cylinder packs and conveys the compressed product.
    • Allows manual or automated plastic bag packaging.
    • Weight adjustments for packaging are possible.

    Figure 5 and 6: Straw press machine equipment

    Figure 5 and 6: Straw press machine equipment

  3. Figure 5 and 6: Straw press machine equipment

  4.  
  5. 2.6. Chassis and Towing Gear (Figure-6):

    • Main chassis made of two 80x120x5 mm profiles.
    • Front roof section has two V-shaped 80x120x5 mm profiles with a towing gear.
    • Towing gear includes adjustable cylindrical bases with or without gears.
    • The towing ring is fixed to the towing gear.

    2.7. Axle:

    • Prevents 90-degree collisions with two short shafts.
    • Equipped with wheels using bearings in the axle.
  6.  

 

Figure 6: Chassis and gear of the straw press machine

Figure 6: Chassis and gear of the straw press machine

Dimensions and Wheel Specifications:

Nominal Wheel Dimensions: 400/60-15.5 Track Width (Is): 1900 mm Tractor Type: New Holland TD 110D

Safety Equipment: This machine is equipped with a set of safety equipment to prevent breakage, cracking, and similar issues resulting from high stress during operation. The connecting shafts used have a safety system to prevent excessive stress.

3. Test Method: Sound tests were conducted based on the TS ISO 5131 standard, and other tests were classified according to our testing methods (Müdürlüğümüz Deney Yöntemlerine).

4. Test Conditions and Results:

4.1. Test Conditions:

  • Tractor Used:
    • Tractor PTO Speed: 513 RPM
  • Materials Used:
    • Straw
  • Moisture Content of Straw:
    • 5%
  • Field Slope:
    • Flat

4.2. Test Results (Figure-7):

Table 1: Efficiency

Figure 7: Straw press machine

Figure 7: Straw press machine

Package Size Bag Weight (mm) Bag Weight (kg) Efficiency (Bags per hour) Efficiency (Tons per hour)
800x400 30 6 198 0.06

Table 2: Sound Tests (When Using the Electric Motor)

Machine Operating State Sound Level (dB A)
Empty 76.7
Idle 84.5

Table 3: Tractor Milling Force Requirements

State PTO 540 RPM Torque (Newton-meter) Power (Punching Fingers/kilowatts)
Empty 181 13.01/9.7  
Idle 318 22.8/17  

*Efficiency depends on material density and operator skills. *Packaging weight is also related to material compaction.

4.3. Device Observations: During the laboratory observations on the device, the following points were noted:

  • Adequate safety features in moving parts.
  • Easy preparation of the device for operation.
  • Observations during device operation:
    • Vibration-free operation under normal conditions.
    • No blockages in the equipment.
    • No excess heat observed in the carrier area.
    • Adequate safety in moving parts of the device.

5. Corrections Made During the Test Period: No corrections were made during the test period.

6. Recommendations: No recommendations have been provided.

7. Conclusion: Based on the test results on the YALÇIN Baler machine produced by Yalçın Hidrolik Makina-Alattin YALÇIN, capable of operating with the tractor stem or an electric motor, it appears to be suitable for agricultural technology.

Note: This report is only valid for this sample. A request is strongly recommended for retesting and reviewing the information following the provided suggestions. In case of non-compliance, the issued test report will be considered invalid. This report is subject to the sales settings and does not fall under the machinery safety regulations (2006/42/EC). This report will not be reproduced without written consent from TAMTEST, except for specified cases. This report was conducted between 19.11.2020 and 24.11.2020. This report is valid for 5 years (24.11.2020-24.11.) All this report was received from YALÇIN straw baler manufacturer website.