SKU: GT12IW081

Idler wheels Sumitomo LS118 For Crawler Cranes

SPECIAL ORDER ONLY 5-9 WEEK

$1,254.00


Normally the lead time is about 5-9weeks

Description

As the front guiding component for Sumitomo LS118 excavators, this idler features monolithic forged wheel + replaceable rim design for cost-effective maintenance.

  • Key Features:

    • Laser-clad WC coating (HRA85) on rim triples wear life

    • Patented hydraulic tensioner interface compatible with OEM damping system

    • G4.0 dynamic balancing ensures smooth high-speed travel

  • Material & Treatment:

    • 34CrNiMo6 ultra-high-strength alloy steel base

    • Quenched & tempered + nitrided surface (core tensile ≥1200MPa)

    • 100% 3D scanned and ultrasonic tested

  • Operating Conditions:

    • Temperature range: -45℃ to +75℃ (arctic kit available for -60℃)

    • Inspect coating spalling every 500hrs (max. 5% area)

    • Must maintain OEM track sag standard (40±5mm)

Specifications

SKU GT12IW081
Shipping Weight 170.0000kg
Shipping Width 1.200m
Shipping Height 0.400m
Shipping Length 1.200m
Shipping Cubic 0.576000000m3
Unit Of Measure ea

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