Giant installation instructions LP121HT Pump, Pulley Information

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Specifications

 

LP121HT Pump

Volume

Up to 17.6 GPM

Discharge Pressure

Up to 1200 PSI

Inlet Pressure

Up to 90 PSI

Speed

Up to 570 RPM

Plunger Diameter

36 mm

Stroke

40 mm

Crankcase Oil Capacity

116 fl.oz.

Temperature of Pumped Fluids

Up to 221 oF

Inlet Port

1" BSP

Discharge Port

1-1/4" BSP

Crankshaft Mounting

Either Side

Shaft Rotation

Top of Pulley Towards Fluid End

Weight

110 lbs.

Crankshaft Diameter

35 mm

PULLEY INFORMATION

Pulley selection and pump speed are based on a 1725 RPM motor and "B" section belts. When selecting desired GPM, allow for a ±5% tolerance on pumps output due to variations in pulleys, belts and motors among manufacturers.

1.Select GPM required, then select appropriate motor and pump pulley from the same line.

2.The desired pressure is achieved by selecting the correct nozzle size that corresponds with the pump GPM.

HORSEPOWER INFORMATION Horsepower ratings shown are the power require- ments for the pump. Gas engine power outputs must be approximately twice the pump power requirements shown above.

We recommend that a 1.1 service factor be specified when selecting an electric motor as the power source. To compute specific pump horsepower requirements, use the following formula:

(GPM X PSI)/1450 = HP

LP121HT PULLEY SELECTION AND HORSEPOWER

REQUIREMENTS

 

RPM

GPM

300 PSI

600 PSI

900 PSI

1200 PSI

 

 

200

6.2

1.3

2.6

3.8

5.1

 

 

300

9.3

1.9

3.8

5.8

7.7

 

 

400

12.4

2.6

5.1

7.7

10.2

 

 

500

15.5

3.2

6.4

9.6

12.8

 

 

570

17.6

3.7

7.3

11.0

14.6

 

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Contents Model LP121HT Important Operating Conditions Installation InstructionsPulley Information LP121HT PumpExploded View LP122A-3100 Parts List LP122A-3100 Pump To Dismantle Gear End Repair Instruction LP121HT PumpTo Check Valves To Check Seals and PlungersPulsation LP121HT DIMENSIONS, Inches MM Giant Industries Limited Warranty
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LP121HT specifications

The Giant LP121HT is a remarkable addition to the world of high-performance machinery, primarily designed for professionals in diverse industries such as construction, agriculture, and logistics. This versatile piece of equipment stands out due to its exceptional capabilities and modern technologies, making it a go-to choice for anyone looking to enhance productivity and efficiency on the job site.

One of the defining features of the LP121HT is its powerful engine, which combines high torque with low fuel consumption. This results in not only impressive performance but also significant cost savings over time. The engine complies with stringent environmental regulations, ensuring that it meets requirements for emissions while delivering robust power.

The design of the LP121HT is tailored for optimal maneuverability and ease of use. Its compact size allows it to navigate tight spaces while providing a stable base for heavy lifting tasks. The operating platform is ergonomically designed, offering a comfortable experience for the operator. This includes intuitive controls that facilitate precision handling, reducing operator fatigue over long work periods.

Moreover, the LP121HT incorporates advanced hydraulic technologies that enable smooth lifting and lowering operations. This hydraulic system is designed for rapid cycle times, allowing for quick and efficient movements. With a maximum lifting capacity that exceeds many of its competitors, the LP121HT is capable of handling demanding loads with ease.

Another highlight of the LP121HT is its robust safety features. Equipped with an overload protection system, the machine prevents potential hazards by alerting the operator when the weight exceeds safe limits. Additionally, the sturdy chassis and low center of gravity enhance stability, minimizing the risk of tipping during operation.

In terms of maintenance, the Giant LP121HT has been designed for user convenience. Key components are easily accessible, reducing downtime and simplifying routine checks. The use of high-quality materials ensures durability, allowing the machine to withstand the rigors of tough job environments.

Lastly, the LP121HT is compatible with a variety of attachments, increasing its versatility. Whether it is lifting pallets, transporting materials, or performing landscaping tasks, this machine adapts to the needs of various applications.

In conclusion, the Giant LP121HT, with its powerful engine, advanced hydraulic system, ergonomic design, and extensive safety features, is an exceptional tool that enhances operational efficiency across multiple industries. It is engineered to meet the demands of modern work environments, making it an indispensable asset for any professional.