Excavator Spare Parts Electrical System Replacement Throttle Motor for Caterpillar OEM NO. LRS-775S

Name: Excavator Spare Parts Electrical System Replacement Throttle Motor for Caterpillar OEM NO. LRS-775S
Brand: Shenyang Hitop Machinery Equipment Co., Ltd.
SKU: 60439447147_1
Price: 7.46 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Throttle Regulation: Precisely controls engine speed and power output in Caterpillar excavators, ensuring optimal performance and efficiency in heavy-duty operations.
OEM Compatibility: Direct replacement for Caterpillar LRS-775S throttle motors, designed to integrate seamlessly into existing electrical systems for minimal downtime.

Key features

1. Corrosion-Resistant Metal Construction

With a durable metal body (aluminum/steel), ensure reliable operation in harsh construction environments. The robust design outperforms plastic alternatives in durability and heat dissipation*.

2. Customizable Performance Parameters

With adjustable pole configurations and winding options, adapt to specific power and speed requirements for optimal performance in diverse machinery setups*.

3. High-Torque & Variable Speed Control

Deliver powerful torque and precise speed adjustments, enabling efficient handling of heavy-duty tasks compared to standard motors lacking such flexibility*.

4. Caterpillar-Specific Compatibility

Engineered for Caterpillar excavators, ensuring seamless integration and precision performance in construction machinery, unlike generic aftermarket parts*.

5. CE-Certified Safety & Quality

Backed by CE certification, meet stringent safety and efficiency standards, guaranteeing compliance with industrial regulations that uncertified alternatives may lack*.

Product details

The Caterpillar-compatible LRS-775S Throttle Motor is a precision-engineered electrical component designed for excavator spare parts. Certified to CE standards, this motor combines robust construction with customizable performance parameters, ensuring reliability in demanding construction machinery applications.

Technical specifications

Feature	Specification	Application Scenario
Material	Metal body (aluminum/steel), copper coil	Withstands harsh outdoor environments
Certification	CE-compliant	Ensures EU safety and regulatory alignment
Power Type	Electric	Powers excavator throttle systems
Torque Output	Adjustable via pole/winding design	Optimized for heavy machinery operations
Speed Control	Variable RPM	Adapts to dynamic workload demands
Efficiency	85%+ energy efficiency	Reduces energy waste in long-running systems

Customization guide

Adjustable parameters like pole count, coil winding type, and motor size allow customization to meet specific torque, speed, or environmental requirements (e.g., high-temperature resistance for industrial use).

Get inspired

With its compact, high-torque design and CE certification, the LRS-775S is ideal for retrofitting or upgrading Caterpillar excavators. Whether you need smooth speed control for precision tasks or rugged durability for heavy-duty cycles, this motor delivers tailored performance.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Torque Output	15 Nm	+15% (17.25 Nm)	+30% (19.5 Nm)*
Max RPM	2400 RPM	2800 RPM	3200 RPM
Efficiency	85%	90%	95%
Weight	4.2 kg	3.8 kg (-10%)	3.5 kg (-17%)
Operating Temp	-20°C to 60°C	-30°C to 70°C	-40°C to 80°C

Supplier's note

Three Technical Breakthroughs:
- CE Certification: Ensures compliance with EU safety standards, enabling seamless integration into global supply chains.
- Customizable Pole/Winding Design: Engineers can adjust torque-speed ratios to match excavator-specific workloads.
- Enhanced Efficiency: The Pro Model’s 95% efficiency reduces energy consumption by 15% compared to traditional motors.
Optimal Version Selection:
- Base Model: Ideal for standard excavator maintenance where cost efficiency is prioritized.
- Advanced Model: Suitable for mid-tier applications requiring extended temperature ranges (-30°C to 70°C) and moderate torque boosts.
- Pro Model: Designed for heavy-duty construction in extreme environments (e.g., Arctic mining or tropical sites). Its tripled corrosion resistance (vs. industry benchmarks) and lightweight alloy body ensure longevity under relentless use.

*Pro Model torque exceeds Caterpillar OEM specifications by 25%, enabling faster response times in hydraulic systems.

Frequently asked questions

Which Caterpillar excavator models is the LRS-775S throttle motor compatible with?
How do I maintain the bearings of the LRS-775S throttle motor for optimal performance?
What materials make the LRS-775S throttle motor more durable than standard models?
Can the LRS-775S throttle motor be customized for non-Caterpillar excavator brands?
Is the LRS-775S throttle motor CE-certified for safety and compliance?
How does the LRS-775S throttle motor ensure energy efficiency in excavators?
What safety features does the LRS-775S throttle motor have for heavy machinery use?
What is the recommended storage duration for the LRS-775S throttle motor before installation?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Material Quality	Heavy machinery with high vibration	Metal Construction (Aluminum/Steel) ▲ (vs Plastic: Industry Standard)	Enhanced durability and heat dissipation (ISO 9012 compliance)	Higher weight compared to plastic components (1.2x heavier)
Certification Compliance	EU market installations	CE Certified (EN 60204-1) ▲ (vs ISO 9001: Industry Standard)	Meets EU safety regulations and reduces compliance costs	Limited to regions recognizing CE certification
Brand Compatibility	Caterpillar machinery maintenance	OEM Caterpillar Fitment ▲ (vs Universal Fitment: Industry Standard)	Direct compatibility with Caterpillar models (error rate <0.5%)	Limited to Caterpillar equipment only
Power Source Type	Electric-powered construction equipment	Electric Motor (Energy Efficiency: 85%▲) (vs Hydraulic: Industry Standard)	Lower operational costs (30% energy savings) and quieter operation (43 dBA)	Requires stable power infrastructure and may underperform in extreme loads
Component Longevity	Long-term storage in warehouses	12-Month Shelf Life (ISO 11843) ▲ (vs 6 Months: Industry Standard)	Extended storage without degradation (moisture resistance: ASTM D570)	Requires climate-controlled storage to maintain performance
Customization Options	Tailored machinery setups	Customizable Parameters (Torque/Speed) ▲ (vs Standardized: Industry Standard)	Adaptable to specific torque/speed needs (adjustable via firmware)	May incur additional costs for non-standard configurations (15–20% markup)