|
Description |
Lip Shroud |
|
OEM Parts No. |
HZ-70-250 |
|
Material |
Carbon steel boron steel |
|
Weight |
21.0KG |
|
Shock |
>=20J |
|
Logo |
Beray or the logo you want |
|
Color |
Yellow or whatever you want |
|
Production Method |
forging, casting, machining, and heat treatment |
|
Finish |
Smooth |
|
Hardness |
48-52HRC |
|
Tensile Strength |
>=1450Rm-N/mm2 |
|
Yield Strength |
>=1100Re-N/mm2 |
|
Delivery time |
25days for one container (around 18-25tons) |
|
Shipping way |
By Sea in big quantity or by air in small quantity |
|
Payment |
T/T, L/C, or others |
HZ-70-250 Lip Shroud Weld-on Bucket. Gum Guard Base edge protector, wrap around shroud, China Bucket Wear Parts Mining heavy G.E.T spare parts supplier.
The HZ-70-250 Lip Shrouds are manufactured from high-hardness alloy steel (HRC 58-62) through precision casting and quenching processes, specifically engineered for extreme abrasion conditions in bulk material handling applications. Their multi-stage hardening treatment enables superior resistance to combined abrasive/impact wear from sand, gravel, and iron ore with Mohs hardness up to 7.5, extending bucket service life by 3-5 operational cycles compared to standard shrouds while reducing replacement frequency by 42%.
Featuring CNC-machined mounting interfaces with ±0.2mm positional tolerance, the modular snap-on design of HZ-70-250 Lip Shrouds achieves tool-free installation within 15 minutes using precisely aligned M24 fastening holes. This field-replaceable system minimizes downtime to under 30 minutes per replacement cycle, maintaining 95%+ equipment availability even in 24/7 aggregate production operations.
In granite quarry applications, field data demonstrates that HZ-70-250 Lip Shrouds reduce edge wear rates from 8mm/1000h to 3.2mm/1000h (60% improvement) when processing 60-80mm sharp aggregates. The continuous material flow maintained by this protection system has shown to increase effective digging time by 18% per shift, translating to 30% higher daily throughput (from 850T to 1105T) while lowering wear part costs by $2.17 per ton processed. This performance allows mine operators to maintain scheduled production targets even when processing high-silica content materials exceeding 28,000 PSI compressive strength.
Product Photo
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