OPERATION

Once on location, lower the mower deck slightly above the material to be cut, so the mower does not have to start under a load. Bring the R.P.M. of the tractor up to 1200 and engage the side mower. If a rear mower is being used, allow the R.P.M. to return to 1200 before engaging the rear mower.

The rotary mower deck should always be carried rather than dragged on the skid shoes when mowing on the ground. Dragging the rotary mower heads causes an extreme side load on the tractor resulting in premature tire wear. It also causes excessive horsepower consumption and drastically decreases blade life. Dragging the rear mower can also cause damage to the road. Once the necessary skill is attained at controlling the height and position of the side rotary mower, it will be easy to carry the mower head(s) and do a proficient job of cutting.

When cutting tall shrubs or small trees (maximum recommended size of material to be cut is 2” diameter) begin each pass at the top of the material and work down with each consecutive pass. Use a low speed to allow the cutting blades time to mulch as well as cut the foliage. When the initial pass has been made, disengage the mower and return the mower to the travel position. Return to the starting point and make next pass, etc.

When using the rotary cutting head for trimming trees and shrubs, let the mower saw into them. Do not lower the mower head down directly onto a tree or stump. The mower blades are designed to cut with the end, and misuse can cause damage to the blade and a hazardous situation for the operator.

To ensure a clean cut, engine speed should be maintained at approximately 1800

–2200 R.P.M. If the tractor slows to less than 1800 R.P.M., shift to the next lower gear. DO NOT ride the clutch, this will cause premature clutch failure. The engine should not be operated at any time at more than 2400 R.P.M. on the tractor tachometer.

DO NOT use excessive force when positioning cutting head into heavy branches or small stumps (2” diameter). Damage to the unit may result. It is best to let the cutter head “eat away” slowly at heavy cutting jobs.

The mower will operate more efficiently in tougher conditions and with less power if the knives are kept sharp. If the mower begins to vibrate, stop the tractor, check for wire wrapped in the spindle or damaged knives. When replacing knives, replace all knives with new knives to ensure proper balance so the mower will not vibrate. Severe vibration will result, if knives with unequal wear are used. Follow the instructions in the maintenance section closely when replacing knife blades.

If bystanders approach within 300 feet while mower is in operation turn mower switch “OFF” immediately! After shutdown, never leave the tractor or allow bystanders to approach within 300 FEET of the unit until all motion stops completely.

Operation Section 3-5

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Tiger Products Co., Ltd JD 72-7520 manual Operation
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JD 72-7520 specifications

Tiger Products Co., Ltd is renowned for its innovative machinery solutions, and one of its standout offerings is the JD 72-7520 model. This advanced machine is designed to meet the diverse needs of the woodworking and manufacturing industries, providing a range of features that enhance operational efficiency and precision.

The JD 72-7520 is characterized by its robust construction, ensuring durability and longevity even in demanding work environments. Built with high-quality materials, this machine can withstand the rigors of continuous use, making it a reliable choice for businesses looking to invest in long-term equipment.

One of the main features of the JD 72-7520 is its powerful motor. This engine drives the machine's operations with superior strength, allowing it to perform heavy-duty tasks effortlessly. The motor's efficiency not only contributes to faster processing times but also results in lower energy consumption, making it an eco-friendly choice for manufacturers.

Technologically, the JD 72-7520 incorporates advanced digital controls that enhance user experience and operational precision. These controls facilitate easy adjustments and settings, enabling operators to fine-tune parameters for different types of materials and desired outcomes. With this level of control, manufacturers can achieve consistent results and maintain high-quality production standards.

Another noteworthy characteristic of the JD 72-7520 is its versatility. Designed to handle various woodworking tasks, the machine can be used for cutting, shaping, and finishing a wide range of materials. This adaptability makes it suitable for different applications, from furniture making to cabinetry and beyond, allowing businesses to expand their service offerings without investing in multiple equipment types.

Moreover, the JD 72-7520 places a strong emphasis on safety features. Enhanced user protection mechanisms are integrated, minimizing the risk of accidents during operation. These include safety guards, emergency stops, and sensors that prevent mishaps, making it a safe working environment for operators.

In summary, the Tiger Products Co., Ltd JD 72-7520 is an extraordinary machine that combines power, efficiency, and safety. Its durable construction, advanced digital controls, versatility, and emphasis on user safety make it a valuable asset for any woodworking or manufacturing business looking to enhance productivity and quality. Whether used in small workshops or large manufacturing facilities, the JD 72-7520 stands out as a top choice in its category.
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