Bulldozer Pivot
The Bulldozer Pivot 175-71-11351 is a precision-engineered articulation component designed to provide smooth, durable rotation for bulldozer blades and implements. Manufactured to exacting standards, this heavy-duty pivot assembly ensures optimal performance in the most challenging earthmoving, construction, and mining environments.
Product Overview
The Bulldozer Pivot 175-71-11351 is a precision-engineered articulation component designed to provide smooth, durable rotation for bulldozer blades and implements. Manufactured to exacting standards, this heavy-duty pivot assembly ensures optimal performance in the most challenging earthmoving, construction, and mining environments.
As a direct OEM replacement part, this pivot assembly meets or exceeds original equipment specifications for Caterpillar, Komatsu, and other leading bulldozer brands. Its robust construction withstands extreme torsional forces while maintaining precise blade control and alignment.
Technical Specifications
| Model Number | 175-71-11351 |
| Type | Heavy-duty blade pivot assembly |
| Load Capacity | 25,000 kg (55,000 lbs) static / 15,000 kg (33,000 lbs) dynamic |
| Rotation Angle | ±30° (standard) |
| Bearing Type | Oversized tapered roller bearings |
| Shaft Material | 4140 alloy steel, induction hardened |
| Housing Material | High-grade cast steel with impact-resistant coating |
| Lubrication | Centralized grease fitting (zerk) |
| Seal Type | Dual-lip, high-pressure rubber seals |
| Temperature Range | -40°C to +85°C (-40°F to +185°F) |
| Compatibility | Fits D6, D7, and equivalent bulldozer models |
Key Features & Benefits
Performance Advantages
- Enhanced Durability - Forged steel construction withstands impact loads
- Precision Machining - Tight tolerances ensure smooth rotation
- Corrosion Protection - Multi-layer surface treatment resists abrasion
- Maintenance-Friendly - Greasable bearings extend service life
- Vibration Damping - Reduces stress on adjacent components
Application Scenarios
- Heavy Dozing - Maintains structural integrity under full load
- Rocky Terrain - Withstands impact from uneven surfaces
- Slope Grading - Provides stable blade articulation
- Land Clearing - Handles sudden shock loads from roots and stumps
- Mining Operations - Performs in abrasive, high-dust environments
Competitive Advantages
- Extended Service Life - 30% longer lifespan than standard pivots
- Improved Blade Control - Precise movement for better grading
- Reduced Downtime - Easy to install and maintain
- Cost-Effective - Premium quality at competitive pricing
- Universal Fitment - Direct replacement for multiple OEM models
Upgrade your bulldozer's articulation system with the 175-71-11351 Pivot Assembly - engineered for professionals who demand reliability. Contact us today for bulk pricing and technical support!
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