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Kobelco BME750HD Crane Sprockets
High-quality Kobelco BME750HD crawler crane sprockets. Made of durable alloy steel and heat-treated to ensure high strength, excellent wear resistance, and reliable performance.
Category:
Kobelco Crane Sprockets
Product description
The Kobelco BME750HD is a 75-tonnage crawler crane designed for heavy-duty lifting operations in construction, energy, and infrastructure projects. This Kobelco crane boasts exceptional stability and robust durability, with a maximum main boom length of 54.9 meters (optional jib) and outstanding lifting capacity.
The Kobelco BME750HD sprocket is a key component of the crawler crane chassis, ensuring the smooth transmission of power from the hydraulic motor to the crawler chain, thereby guaranteeing the crane's reliable mobility and operational stability.
Kobelco BME750HD Sprocket Key Features:
- High-Strength Construction
Constructed from forged alloy steel with hardened teeth (HRC 55-60), offering superior wear resistance and extended service life.
- Precision Engineering
Designed to match the track pitch of the BME750HD according to original factory drawings, ensuring precise meshing with track links.
- Rugged Sealing System
Multi-layered seals protect internal bearings from dust, mud, and moisture, reducing downtime.
Product Details:
|
Product Name |
Sprocket, Tumbler Drive, Driving Wheel |
|
Applicable Model |
Kobelco BME750HD |
|
Material |
35SiMn, 42CrMo, 40Mn2 |
|
Technology |
Casting |
|
Heat Treatment |
Whole Quenching and Tempering, then Surface Hardening |
|
Advantage |
Superior Material; Strict Quality Control; OEM Quality; Large Stock |
|
Color |
Black, Customer Requirement |
|
Brand Name |
EG |
|
Warranty |
2500 Working Hours |
Kobelco BME750HD Sprocket Produce Production
The drive wheel manufacturing process follows strict quality standards to ensure durability and performance:
- Material Selection: High-grade alloy steel is carefully selected for its superior strength and wear resistance properties.
- Forging Process: The raw material undergoes precision hot forging to achieve the basic sprocket shape while enhancing structural integrity.
- Machining Operations: CNC machines perform accurate cutting, drilling, and finishing to achieve exact dimensional specifications.
- Heat Treatment: The teeth undergo induction hardening to reach HRC 55-60 hardness, followed by tempering to reduce brittleness.
- Quality Inspection: Each sprocket undergoes rigorous testing, including dimensional checks, hardness verification, and surface finish evaluation.
- Surface Treatment: Anti-corrosion coatings are applied to protect against environmental damage.
- Final Assembly: Bearings and seals are installed following OEM specifications to complete the drive wheel assembly.
- Performance Testing: Finished units are tested under load conditions to verify proper track engagement and rotation.
This production process ensures each sprocket meets Kobelco's exacting standards for crawler crane applications.
Packing & Delivery
Kobelco Cranes Track Shoe Models We Can Produce
|
Series |
Model Numbers |
|
BM Series |
BM500, BM600, BM700, BM700HD, BM700HD-2, BM750, BM800, BM800HD, BM900, BM900HD, BM1000, BM1200 |
|
BME Series |
BME750HD, BME800, BME800HD |
|
BMS Series |
BMS800, BMS900, BMS1000 |
|
CK Series |
CK800, CK850, CK850-II, CK850-III, CK850G, CK850-2F, CK900, CK1000, CK1000-II, CK1000-III, CK1000G, CK1100, CK1100G, CK1200G, CK1600, CK1600-II, CK2000, CK2000-II, CK2500, CK2500-II, CK2750, CK2750G |
|
CKL Series |
CKL1000I, CKL1350I, CKL1500, CKL2600 |
|
CKS Series |
CKS600, CKS800, CKS900, CKS1100, CKS1350, CKS2500 |
|
CKE Series |
CKE600, CKE700, CKE800, CKE800G, CKE800G-2, CKE800-1F, CKE850, CKE900, CKE1000, CKE1100, CKE1350, CKE1350-1F, CKE1800, CKE1800-1F, CKE2400-2, CKE2500, CKE2500-II, CKE2500G, CKE4000C |
|
7000 Series |
5035, 5045, 5055, 5080, 5100, 5170, 7035, 7045, 7050, 7055, 7055-1, 7055-2, 7055-3F, 7065, 7065-2, 7070, 7080, 7080-2, 7090, 7100, 7120, 7120-1F, 7120S, 7150, 7200, 7250, 7250S, 7250-2, 7250-2F, 7300, 7450 |
|
P&H Series |
P&H320, P&H325, P&H330, P&H335, P&H335AS, P&H345, P&H440, P&H550A, P&H550-1, P&H550-2, P&H550S, P&H880 |
|
SL Series |
SL4500, SL4500S, SL6000 |
|
FS Series |
FS80, FS90 |
|
TK / SK Series |
TK550, SK1600D, SK3500 |
FAQ
- What is the expected service life of the Kobelco BME750HD sprocket?
The service life depends on operating conditions, but with proper maintenance, a high-quality sprocket typically lasts 5,000 to 10,000 hours. Regular lubrication and inspection can extend its lifespan.
- How do I know when the sprocket needs replacement?
Signs of wear include excessive tooth wear (over 5mm loss), cracks, or uneven track movement. If the sprocket shows visible damage or causes track slippage, it should be replaced immediately.
- How often should I inspect the sprocket?
Inspect the sprocket every 250-500 operating hours, or more frequently in harsh environments (e.g., abrasive or muddy conditions).
- What causes premature sprocket wear?
Common causes include improper lubrication, track tension issues, misalignment, or operating on rough/abrasive surfaces.
Keyword:
Kobelco BME750HD Sprockets
Kobelco Cranes
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YANTAI EVERGROWING IMPORT AND EXPORT CO., LTD.
ADD: A508, NO 133-1 YINGCHUN ROAD, LAISHAN DISTRICT, YANTAI CITY, CHINA
ZIP CODE: 264003
TEL: +86-535-6724921
FAX: +86-535-6724922
EMAIL: info@crawlercranesparts.com