55167157
COMPONENTS, HYDRAULIC
The 551 671 57 COMPONENTS, HYDRAULIC is a critical hydraulic control component found in underground drilling rigs. It helps regulate fluid flow and pressure, ensuring the machine operates smoothly and efficiently. This part, with its number 551 671 57, is essential for maintaining consistent drilling performance and overall system reliability.
Description
551 671 57 COMPONENTS, HYDRAULIC A hydraulic control component like this plays a vital role in managing the hydraulic power within a drilling rig. It directs the flow of hydraulic oil to various actuators, such as those controlling the drifter's…
Full Technical Description
551 671 57 COMPONENTS, HYDRAULIC A hydraulic control component like this plays a vital role in managing the hydraulic power within a drilling rig. It directs the flow of hydraulic oil to various actuators, such as those controlling the drifter's impact mechanism, the feed system, or the boom movements. Proper functioning ensures that the machine responds accurately to operator commands and delivers consistent power where it's needed most, directly impacting drilling speed and efficiency.
Located within the hydraulic manifold or integrated into a specific subsystem like the drifter's main circuit, this control component is crucial for maintaining stable drilling parameters. If it malfunctions, the drifter might experience erratic impact energy, inconsistent feed rates, or sluggish boom movements. Such issues not only reduce productivity but can also put undue stress on other hydraulic components, potentially leading to more extensive and costly repairs down the line.
Symptoms of a failing hydraulic control component often include unexpected changes in machine behavior, such as a sudden drop in drilling penetration rate or difficulty maintaining desired pressure settings. Regular hydraulic oil sampling can sometimes indicate internal wear or contamination. When these symptoms appear, it's usually best to replace the component with an OEM-quality spare to restore system integrity and prevent further damage. Keeping the hydraulic system clean is the best preventative measure.
Applications
- Underground drilling jumbos
- Mining and tunneling
- Hydraulic control systems
- Rock drilling spare parts
Specifications
| Brand | Sandvik |
|---|---|
| Machine Type | DQ240R |
| Assembly | EXCAVATOR ASSEMBLY PARTS |
Used on machines
Brand
All Sandvik partsRelated parts
HYDRAULIC COMPONENTS ASSEMBLY
55161359c
Similar part
HYDRAULIC COMPONENTS ASSEMBLY
55091217a
Similar part
COMPONENTS, ASSEMBLY
55071764b
Similar part
HYDRAULIC COMPONENTS ASSEMBLY
55080584b
Similar part

HYDRAULIC COMPONENTS ASSEMBLY
55206450c
Similar part

HYDRAULIC COMPONENTS ASSEMBLY
508393
Similar part

HYDRAULIC COMPONENTS ASSEMBLY
55083514
Similar part

HYDRAULIC COMPONENTS ASSEMBLY
55206450b
Similar part
Customer Reviews
No reviews yet.
Reviews come from verified buyers: customers whose quotation for this part was accepted.
OEM & Aftermarket
Compatible parts for major brands
Global shipping
Delivering to 50+ countries
Need help?
Contact our team for support
