Giant Repair Kits GP7145 and GP7255A, GP7145 and GP7255A Torque Specifications

Page 7

Repair Kits - GP7145 and GP7255A

Plunger Packing Kit - GP7145

 

Valve Repair Kits

 

 

# 09603

 

 

 

# 09604 - Pumps Mfg. between 3/07 and 10/07

 

Item

Part #

Description

Qty.

 

38A

13156

O-Ring

3

Item

Part #

Description

Qty.

38B

06258

O-Ring

3

51B

07732-0100

Valve Spring

1

39A

13290

Grooved Ring

3

51C

05314

Valve Plate

1

42

13294

V-Sleeve

9

51D

05136

Valve Seat

1

Plunger Packing Kit - GP7255A

 

51E/56D

07653

O-Ring

2

 

51F/56C

13166

Support Ring

2

# 09220

 

 

 

56A

07658

O-Ring

2

Item

Part #

Description

Qty.

56B

07635

Support Ring

2

38A

13156

O-Ring

3

# 09604A - Pumps Mfg. after 10/07

 

38B

07721

O-Ring

3

 

39A

07723

Grooved Ring

3

Item

Part #

Description

Qty.

41

13158

Support Ring

3

51B

07732-0100

Valve Spring

1

42

07711

V-Sleeve

6

51C

05314

Valve Plate

1

Oil Seal Kit

 

 

 

51D

05136A

Valve Seat

1

 

 

 

51E/56D

07653

O-Ring

2

# 09221

 

 

 

51F/56C

13166

Support Ring

2

Item

Part #

Description

Qty.

56A

07658

O-Ring

2

32

07624

Radial Shaft Seal

3

56B

07635

Support Ring

2

33A

07627

O-Ring

3

 

 

 

 

GP7145 and GP7255A Torque Specifications

Position

Item#

Description

TorqueAmount

24

13182

Connecting Rod Assembly

30 ft.-lbs. (40 NM)

36C

06166/07664

Tension Screw

30ft.-lbs. (40 NM)

49A

13160

Hexagon Nut

103 ft.-lbs. (140 NM)

58

13170

Plug

107 ft-lbs (145 NM)

Preventative Maintenance Check-List & Recommended Spare Part List

 

Check

Daily

Weekly 50hr

Every

Every

Every

 

 

 

 

 

 

 

500 hr

1500 hr

3000hrs

 

Oil Level / Quality

X

 

 

 

 

 

 

 

Oil Leaks

X

 

 

 

 

 

 

 

Water Leaks

X

 

 

 

 

 

 

 

Belts, Pulley

 

X

 

 

 

 

 

 

Plumbing

 

X

 

 

 

 

 

 

 

 

Recommended Spare Part

 

 

 

 

Oil Change (p/n 01154)

 

 

X

 

X

 

 

 

Plunger Packing Kits(1 kit/Pump)

 

 

 

 

 

X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Oil Seal Kit ( 1 kit/Pump

 

 

 

 

 

X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Valve Kit ( 1 kit/pump)

 

 

 

 

 

 

X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

Image 7
Contents Models GP7145 and GP7255A Installationinstructions Metric Specifications Model GP7145Exploded View GP7145 and GP7255A Parts List GP7145 and GP7255A GP7255A Pulley Selection & Horsepower Requirements Specifications Model GP7255ARepair Kits GP7145 and GP7255A GP7145 and GP7255A Torque SpecificationsTo Check Valves GP7145 and GP7255A Repair InstructionsPump System Malfunctions GP7145 and GP7255A Dimensions Inches mm Page Giant Industries Limited Warranty

GP7145 specifications

The Giant GP7145 is a high-performance bicycle that has captured the attention of cycling enthusiasts and professional riders alike. This model exemplifies innovation and quality in bike engineering, making it a standout in the competitive cycling market.

One of the primary features of the Giant GP7145 is its lightweight frame, constructed from advanced aluminum alloy. This material not only contributes to the bike's overall agility but also enhances durability and strength. Riders will appreciate the responsiveness and maneuverability that the lightweight design provides, especially during long rides or competitive events.

The GP7145 is equipped with an advanced suspension system, which includes a front fork with adjustable travel. This technology allows riders to customize their experience based on terrain and personal preference. Whether tackling rugged trails or cruising on smooth pavements, the suspension system provides optimal comfort and control, reducing fatigue during extended rides.

Another remarkable characteristic of the Giant GP7145 is its state-of-the-art gear system, featuring a high-precision, multi-speed drivetrain. This component ensures seamless shifting, allowing riders to tackle steep hills or accelerate quickly on flat roads with ease. The gear ratios are designed to cater to various riding styles, whether you are a casual rider or seeking to push your limits in competitive racing.

Braking performance is also a priority in the design of the GP7145. The bike comes with hydraulic disc brakes that offer phenomenal stopping power, enhancing safety and control in all conditions. This feature is particularly beneficial in wet or muddy environments, where reliable braking is crucial.

The GP7145 is designed with rider ergonomics in mind. The geometry of the frame allows for a comfortable riding position, reducing strain on the back and shoulders during long rides. Additionally, the bike features adjustable components such as the seat and handlebars, ensuring a perfect fit for riders of different heights and preferences.

Lastly, the aesthetic appeal of the Giant GP7145 cannot be overlooked. With a sleek design and vibrant colors, this bicycle not only performs exceptionally but also stands out visually. Overall, the Giant GP7145 encapsulates the perfect blend of technology, performance, and comfort, making it an excellent choice for a wide range of cyclists seeking quality and reliability in their rides.