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SGPC2000-8 Front Shovel Arm Cylinder 707-E1-01850
SGPC2000-8 Front Shovel Arm Cylinder 707-E1-01850
Heavy-Duty Front Shovel Arm Cylinder for Komatsu PC2000-8.
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Part Number: 707-E1-01850
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Position: Arm (Stick) Cylinder for Loading Shovel.
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Material: Induction hardened rod for max wear resistance.
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Fitment: Direct replacement for OEM.
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Warranty: 1 Year factory warranty.
- Alternative Part numbers: 707-F1-01850, 92227040, DM92227040, 707-E1-01830, 707E101830, 707-F1-01830, 707F101830, 92228040, DM92228040, 707-E1-01850, 707E101850, 92229040, DM92229040, 707-E1-01870, 707E101870, 707-F1-01870, 707F101870, 92384040, DM92384040, 707-E1-01880, 707E101880
Looking for another model? We also supply the PC2000 Front Shovel Clam Shell Cylinder.
The SGPC2000 Front Shovel Arm Cylinder is a premium aftermarket hydraulic component engineered for the Komatsu PC2000-8 Loading Shovel. Designed to replace OEM Part Number 707-E1-01850, this cylinder is built to withstand the immense breakout forces and high-cycle impact loads typical of open-pit mining operations.
As the primary force-generating component for the shovel’s crowding action, our Arm Cylinder features an enhanced rod structure and heavy-duty guide bushings to prevent side-load damage and extend service intervals in harsh mining environments.
Technical Specifications
| Feature | Specification |
| Part Number | 707-E1-01850 |
| Compatible Machine | Komatsu PC2000-8 / PC2000-11 (Front Shovel Spec) |
| Position | Arm / Stick Cylinder (Front Shovel) |
| Bore / Rod Diameter | OEM Standard Specs |
| Sealing System | NOK / Parker (High-Pressure & Heat Resistant) |
| Piston Rod | 42CrMo4 Induction Hardened & Chrome Plated |
| Barrel Material | ST52 / E355 High-Strength Honed Tube |
| Warranty | 12 Months / 2000 Hours |
| Condition | 100% New Manufacturing |
Key Features & Durability
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Enhanced Impact Resistance: The piston rod utilizes quenched and tempered 42CrMo4 steel with deep induction hardening to resist bending and surface damage from rock debris.
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High-Pressure Performance: Fitted with premium NOK buffer seals and U-cups, specifically selected to handle pressure spikes during hard digging cycles without leakage.
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Mining-Grade Bushings: Equipped with heavy-duty composite bushings to handle high radial loads and reduce friction wear during the crowding motion.
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Plug-and-Play Installation: Strictly manufactured to OEM connection dimensions (pin eye to pin eye) for seamless replacement of the original 707-E1-01850 unit.
Applications
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Open-pit coal mining
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Iron ore extraction
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Overburden removal
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Heavy earthmoving projects
