Custom Specifications Lightweight Hydraulic Double Mini Gear Pump for Construction Machine Internal Gear Pump

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Custom Specifications Lightweight Hydraulic Double Mini Gear Pump for Construction Machine Internal Gear Pump

Name: Custom Specifications Lightweight Hydraulic Double Mini Gear Pump for Construction Machine Internal Gear Pump
Brand: Shanghai Guorui Hydraulic Technology Co., Ltd.
SKU: 60615973070_1
Price: 95.00 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Hydraulic Energy Conversion: Converts mechanical energy into hydraulic power efficiently, enabling precise control of fluid flow in construction machinery systems.
Brand Compatibility: Designed to integrate seamlessly with leading brands like Zoomlion, Kubota, and Herrenknecht, ensuring compatibility with existing industrial equipment.

Key features

1. Corrosion-Resistant Aluminum Body for Lightweight Durability

With a corrosion-resistant aluminum body, ensure reliable performance in harsh industrial environments. ~20% lighter than steel alternatives*, reducing equipment weight while maintaining structural integrity.

2. Modular Flange Mount Design for Seamless Integration

With a robust flange mount and compatibility with brands like Zoomlion and Kubota, easily integrate into existing construction machinery systems. Adaptable to multiple mounting configurations for flexible installation*.

3. Optimized Efficiency for High-Pressure Performance

With streamlined internal flow paths and reduced friction, achieve 15% higher flow rate* compared to standard gear pumps. Ensures stable hydraulic power delivery for demanding tasks like earthmoving and excavation.

4. Heavy-Duty Construction for Continuous Operation

Designed for continuous use in construction machinery, withstands prolonged load cycles and extreme conditions. Ideal for applications requiring uninterrupted performance, such as heavy equipment operation.

5. Certified Compatibility with Leading Machinery Brands

With certified compatibility with Zoomlion, Kubota, and Herrenknecht systems, ensure seamless performance compliance. Pre-configured for 3+ top brands out of the box*, minimizing customization needs.

Product details

The Custom Specifications Lightweight Hydraulic Double Mini Gear Pump is a robust, aluminum-bodied hydraulic component designed for construction machinery. Compatible with brands like Zoomlion, Kubota, and Herrenknecht, it combines durability with lightweight design to enhance efficiency in hydraulic systems. Its red and silver industrial aesthetic ensures easy identification, while its flange-mounted cylindrical structure enables seamless integration into machinery.

Technical specifications

Feature	Specification	Benefit
Material	Aluminum body, steel/bronze bearings	Lightweight yet corrosion-resistant
Compatibility	Zoomlion, Kubota, Herrenknecht	Ensures direct fitment in branded systems
Type	Internal gear pump	High-pressure, low-leakage operation
Flow Rate	Adjustable (Base: 10 L/min)	Customizable for varied application needs
Max Pressure	Up to 200 bar (Pro Model)	Handles heavy-duty construction demands
Shelf Life	1 year	Reliable storage and deployment readiness

Customization guide

Adjustable parameters include flow rate (to match machinery requirements) and pressure ratings (for high-load scenarios). The flange mounting system can be modified to align with specific chassis designs, ensuring compatibility with non-standard equipment.

Get inspired

With its compact yet powerful design, this pump optimizes hydraulic efficiency in construction machinery. Whether reducing downtime in earthmoving equipment or enhancing precision in excavators, its lightweight aluminum body and customizable specs deliver unmatched performance.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Flow Rate	10 L/min	+15% (11.5 L/min)	+30% (13 L/min)*
Max Pressure	150 bar	175 bar	200 bar
Efficiency	85%	88%	90% (20% better than traditional pumps)
Weight	5.2 kg	5.0 kg	4.8 kg

Supplier's note

Three Technical Breakthroughs:
- Aluminum Body: Reduces weight by 30% compared to steel pumps while maintaining structural integrity.
- Optimized Flow Paths: Achieves 90% efficiency in the Pro Model, minimizing energy loss.
- Customizable Pressure Ranges: Enables seamless adaptation to machinery-specific demands (e.g., high-pressure drilling vs. low-pressure conveyance).
Optimal Version Selection:
- Base Model: Ideal for standard construction tasks (e.g., loaders) where cost efficiency is prioritized.
- Advanced Model: Suitable for mid-tier applications requiring 15% higher flow rates, such as compact excavators.
- Pro Model: Designed for heavy-duty machinery (e.g., tunnel-boring systems) needing 200 bar pressure and 20% better efficiency than traditional pumps. Its lightweight design also reduces equipment strain.

*Pro Model’s flow rate exceeds industry benchmarks by 25%.

Frequently asked questions

Which hydraulic gear pump model suits compact construction machinery like excavators?
How do I maintain the frothing nozzle of a hydraulic gear pump for longevity?
Aluminum vs Steel: Which material is better for hydraulic pumps in harsh environments?
Can I customize flow rates for my Kubota construction equipment?
Is this hydraulic gear pump FDA-approved for food-grade applications?
What’s the efficiency advantage of a double mini gear pump in heavy machinery?
How long is the shelf life of a hydraulic gear pump, and how should I store it?
Which industries use internal gear pumps like the one compatible with Herrenknecht machinery?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Material Composition	Heavy machinery, corrosive environments	Aluminum alloy body (EN AW-6061-T6) ▲▲ (vs steel base models)	Lightweight (30% lighter than steel), corrosion resistance (ASTM B117 salt spray test)	Slightly higher cost than steel alternatives
Weight & Portability	Portable equipment, mobile construction	10 kg lightweight design ▲▲ (vs industry standard 15 kg)	Easy to install/maintain, reduces labor effort	Lower load capacity compared to heavier-duty models
Noise Level	Urban construction, indoor applications	50 dBA (quieter than a refrigerator) ▲▲ (vs industry standard 60 dBA)	Minimizes noise pollution, complies with OSHA workplace standards	Requires premium seals for sustained performance (adds cost)
Pressure Rating	High-pressure hydraulic systems	250 bar max pressure ▲ (vs base model 220 bar)	Handles heavy-duty tasks (e.g., excavators), reduces system strain	May need reinforced mounting brackets
Brand Compatibility	Multi-brand machinery setups	Compatible with Zoomlion, Kubota, Herrenknecht ▲ (vs base model’s 2 brands)	Reduces downtime for cross-brand fleets, simplifies procurement	Custom adapters may be required for niche brands
Shelf Life	Long-term storage, seasonal projects	1.5-year shelf life (ISO 18774 compliance) ▲ (vs industry standard 6 months)	Lower replacement costs for infrequent use, retains performance over time	Requires strict storage conditions (e.g., humidity ≤ 60%)