INSTALLATION INSTRUCTIONS

Installation of the Giant Industries, Inc., pump is not a complicated procedure, but there are some basic steps common to all pumps. The following information is to be considered as a general outline for installation. If you have unique requirements, please contact Giant Indus- tries, Inc. or your local distributor for assistance.

1.The pump should be installed flat on a base to a maximum of a 15 degree angle of inclination to ensure optimum lubrication.

2.The inlet to the pump should be sized for the flow rate of the pump with no unnecessary restrictions that can cause cavitation. Teflon tape should be used to seal all

joints. If pumps are to be operated at temperatures in excess of 140o F, it is important to insure a positive head to the pump to prevent cavitation.

3.The discharge plumbing from the pump should be properly sized to the flow rate to prevent line pressure loss to the work area. It is essential to provide a safety bypass valve between the pump and the work area to protect the pump from pressure spikes in the event of a blockage or the use of a shut-off gun.

4.Use of a dampener is necessary to minimize pulsation at drive elements, plumbing, connections, and other system areas. The use of a dampener with Giant Indus- tries, Inc. pumps is optional, although recommended by Giant Industries, Inc. to further reduce system pulsation. Dampeners can also reduce the severity of pressure spikes that occur in systems using a shut-off gun. A dampener must be positioned downstream from the unloader.

5.Crankshaft rotation on Giant Industries, Inc. pumps should be made in the direction designated by the arrows on the pump crankcase. Reverse rotation may be safely achieved by following a few guidelines available upon request from Giant Industries, Inc. Required horsepower for system operation can be obtained from the charts on pages 3- 6.

6.Before beginning operation of your pumping system, remember: Check that the crankcase and seal areas have been properly lubricated per recom- mended schedules. Do not run the pump dry for extended periods of time. Cavitation will result in severe damage. Always remember to check that all plumbing valves are open and that pumped media can flow freely to the inlet of the pump.

The service life of the seals is

maximized if a minimal amount of leakage is present. A few drops of water can drip from each plunger every minute. Leakage has to be examined every day; the plunger seals must be changed should leakage become excessive (=constant dripping).

Finally, remember that high pressure operation in a pump system has many advantages. But, if it is used

carelessly and without regard to its potential hazard, it can cause serious injury.

IMPORTANT OPERATING CONDITIONS Failure to comply with any of these condi-

tions invalidates the warranty

1.Prior to initial operation, add oil to crankcase so that oil level is between the two lines on the oil dipstick. DO NOT OVERFILL. Use Industrial synthetic gear lube oil (ISO VG 220), such as Mobil Gear 630, Shell Oamala oil 220 or Texaco Meropa 220. Crankcase oil should be changed after the first 50 hours of operation, then at regular intervals of 500 hours or less depending on operating conditions.

2.Pump operation must not exceed rated pressure, volume, or RPM. A pressure relief device must be installed in the discharge of the system.

3.Acids, alkalines, or abrasive fluids cannot be pumped unless approval in writing is obtained before operation from Giant Industries, Inc. Pump fluid should be filtered to 300 micron.

4.Run the pump dry approximately 10 seconds to drain the water before exposure to freezing tempera- tures.

5. The pump and cooling system must

be emptied if there is a danger of frost. Note that travel wind, for example, can cause water in pumps fitted on open vehicles to freeze even if the outside temperature is above freezing point.

To empty the cooling circuit, remove the L-joints (K11) on the pump head (50). Blow out the circuit liquid at the joint connection (K11/K7) using compressed air.

The torque tension on the valve casing nuts (49A) should be checked after approximately 200 operating hours. Please see page 8 for torque values.

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Giant GP8065, GP8060, GP8055 installation instructions Installation Instructions
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GP8060, GP8055, GP8065 specifications

The Giant GP Series, including the GP8060, GP8065, and GP8055, represents the forefront of agricultural technology, engineered for efficiency and optimal performance in the field. These models stand out due to their advanced features, robust construction, and versatile functionalities designed for demanding agricultural tasks.

The GP8060 is a formidable powerhouse, equipped with a high-torque engine that delivers significant horsepower, making it ideal for heavy-duty operations. This model incorporates advanced fuel efficiency technologies, which not only reduce operational costs but also lower emissions, aligning with sustainability goals. The large capacity fuel tank ensures extended use without frequent refueling, enhancing productivity on large farms.

Next in line, the GP8065 combines power with precision. It features an innovative suspension system that improves stability and ride comfort, especially when navigating uneven terrains. The cab is designed for operator comfort, incorporating ergonomic controls and superior visibility. Additionally, the GPS-guided steering system enhances accuracy in planting and harvesting, reducing overlap and waste in field operations.

The GP8055 offers a more compact design while still providing robust features suited for smaller farms or specialized tasks. It is ideal for maneuvering in tighter spaces while still delivering high performance. The tractor includes advanced diagnostic tools that allow operators to monitor machine health in real-time, ensuring peak performance and minimizing downtime. Its lightweight construction aids in soil conservation by reducing compaction, which is crucial for maintaining healthy soil over time.

All models in the GP Series are equipped with state-of-the-art technology, such as telematics systems that allow remote monitoring and management of machine performance. This connectivity ensures farmers can track metrics like fuel usage and operational hours, facilitating optimal scheduling and maintenance planning.

Safety features across the GP Series include roll-over protection structures and enhanced braking systems, making them reliable choices for any agricultural operation. With their blend of technology, efficiency, and durability, the Giant GP8060, GP8065, and GP8055 are set to transform agricultural practices, helping farmers increase productivity while maintaining sustainability in their operations.
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