Giant service manual Reassembly sequence of the P220-3000 pump, Parts

Page 7

REPAIR INSTRUCTIONS - P220-3000 PUMP

10.If the ceramic plunger pipe (16B) is damaged, remove the plunger bolt (16C).

Discard the old plunger pipe (16B) and copper gasket (16D), and clean the old locktite from the plunger bolt (16C) and plunger base (16A). (For pumps that use the 316 S.S. crush washer (16D), fatten the washer prior to plunger reassembly) Replace the plunger with the new one and locktite the plunger bolt and torque to 220 inch-pounds.

NOTE: If there are deposits of any kind (i.e., lime deposits) in the valve casing, be certain that the weep holes in the weep return ring (25) and valve casing (26) have not been plugged.

Reassembly sequence of the P220-3000 pump

1)If oil seals (19) were removed, replace with seal lip towards crankcase. Lubricate seals before replacing.

2)Replace seal case (20) with o-rings (21) over plungers. Generously lubricate o-rings and oil seal before reassembly. Replace v-sleeve (23A) over plungers (16)..

3)Generously lubricate v-sleeve (23). Assemble v-sleeves (22) into valve casing (#26). Assemble weep return ring (25) and pressure ring (24) over plungers (16). Slide valve casing over plungers and seat firmly. Replace the eight socket head cap screws (34) and tighten to 105 inch-pounds in a crossing pattern.

4)Replace the six o-rings (31) and the six valve assemblies (32X). Now replace the six valve plug o-rings ( 33). Apply one drop of Loctite 243 to the valve plugs (32) and tighten to 59 ft.-lbs.

Preventative Maintenance Check-List & Recommended Spare Parts List

 

 

 

 

 

 

 

Check

Daily

Weekly

50hrs

Every

Every

Every

 

 

 

 

500 hrs

1500 hrs

3000 hrs

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Oil Level/Quality

X

 

 

 

 

 

Oil Leaks

X

 

 

 

 

 

Water Leaks

X

 

 

 

 

 

Belts, Pulley

 

X

 

 

 

 

Plumbing

 

X

 

 

 

 

 

 

Recommended Spare

Parts

 

 

Oil Change (1 Quart) p/n 1153

 

 

X

X

 

 

Seal Spare Parts (1 kit/pump)

 

 

 

 

X

 

(See page 4 for kit list)

 

 

 

 

 

 

Oil Seal Kit (1 kit/pump)

 

 

 

 

X

 

(See page 4 for kit lit)

 

 

 

 

 

 

 

 

 

 

 

 

 

Valve Spare Parts (1 kit/pump)

 

 

 

 

 

X

(See page 4 for kit list)

 

 

 

 

 

 

NOTE: Contact Giant Industries for Service School Information. Phone: (419)-531-4600

7

Image 7
Contents Pump P220-3000 Use Giant oil Installation InstructionsModel P220-3000 Horsepower Ratings The rating shown are the power09144 Valve Assembly KitExploded View P220-3000 Pump Repair Kits P220-3000 Pumps Plunger Packing Kit Oil SealSpare Parts P220-3000 Pump Pump Torque Specifications P220-3000Pump Mounting Selection Guide Repair Instructions P220-3000 Pump Parts Reassembly sequence of the P220-3000 pumpP220-3000 Dimensions inches Giant Industries Limited Warranty

P220-3000 specifications

The Giant P220-3000 is a groundbreaking piece of machinery in the realm of heavy equipment, particularly known for its applications in construction, mining, and earth-moving projects. This model stands out for its robust build and innovative technology, making it a staple choice for professionals looking for reliability and efficiency in demanding environments.

One of the key features of the Giant P220-3000 is its impressive engine performance. It is powered by a high-efficiency diesel engine that meets stringent emission standards, ensuring both environmental compliance and fuel efficiency. The engine is designed to provide substantial torque and power, enabling the machine to handle challenging tasks with ease. This ensures enhanced productivity and reduced operational costs, as less fuel consumption means increased profitability for users.

In terms of design, the Giant P220-3000 boasts a compact yet versatile structure. This makes it particularly suitable for working in confined spaces, where larger machines may struggle. Its articulated frame allows for exceptional maneuverability, coupled with a tight turning radius. Operators benefit from improved control and flexibility, whether navigating urban sites or tighter construction zones.

The lifting capacity of the Giant P220-3000 is noteworthy, capable of handling heavy loads without sacrificing stability. The unit’s hydraulic system is equipped with advanced technologies, including multi-functional attachments that can be switched out quickly to suit various applications. This versatility makes the machine not just a loader but a multi-tasking powerhouse, suited for tasks ranging from digging and loading to material handling and landscaping.

User comfort has also been a priority in the design of the Giant P220-3000. It features an ergonomic cabin with excellent visibility, intuitive controls, and ample legroom. This focus on operator comfort helps in reducing fatigue during long working hours, leading to increased productivity and safety on the job.

Additionally, the machine's maintenance is simplified with easy access to critical components, supporting efficient service schedules and minimizing downtime. Its durable build and high-quality materials ensure longevity, making it a wise investment for businesses.

Overall, the Giant P220-3000 exemplifies innovation in heavy machinery, combining powerful performance, versatility, and user-friendly features, establishing itself as a top choice in its class.