E312GC Hydraulic Pump Assembly High Efficiency Cat Excavator Hydraulic Pump
Price:
$2870-$3540
MOQ:
1
Delivery Time:
3-7 work days
Brand:
CAT
Product Description
E312GC Main Hydraulic Pump Assembly For CAT E312GC Excavator
High‑quality aftermarket E312GC hydraulic pump assembly, compatible with Cat same‑series excavators, core power component for construction machinery hydraulic maintenance.
Key Features
- OEM‑equivalent hydraulic pump assembly specially designed for CAT E312GC excavator
- Precision‑matched internal plunger, swash plate and valve plate, stable high‑pressure oil output
- Low noise, high efficiency and strong anti‑overload performance for long‑time continuous operation
- High‑strength alloy material, wear‑resistant and anti‑leakage, long service life
- Strict factory testing for pressure, flow rate and sealing performance before shipment
- Standard mounting interface, direct bolt‑on replacement without modification
- Optimized internal structure, reduce failure rate of hydraulic system
- Wide compatibility with multiple same‑brand CAT small‑medium excavator models
Product Information
| Item | Specification |
|---|---|
| Product Name | Main Hydraulic Pump Assembly |
| Main Excavator Model | CAT E312GC |
| Type | Variable Displacement Piston Pump |
| Material | High‑Strength Alloy Steel, Wear‑Resistant Copper Alloy |
| Function | Provide High‑Pressure Hydraulic Power For Excavator Working System |
| Application | CAT Small‑Medium Excavator, Construction Machinery |
| Condition | Brand New Aftermarket Replacement |
Related Products
| Category | Replaceable Part Numbers / Compatible Models |
|---|---|
| General OEM Series | 566‑8642, 566‑8643, 566‑8644 |
| Compatible Engine & Excavator Models | Suitable for E312GC, E313GC, E314GC, E315GC, E316GC, E318GC, 312E, 313E, 314E, 315E |
Fitment Application
- Suitable for Cat E312GC series small‑medium excavators, also compatible with other same‑brand GC‑series excavators, widely used in urban construction, municipal engineering, landscaping and general construction site maintenance.
FAQ
Q1: Which excavator is this hydraulic pump for?
A1: Specially for CAT E312GC excavator, also compatible with E313GC, E314GC and other same‑brand GC series models.
Q2: What type is this hydraulic pump?
A2: Variable displacement piston hydraulic pump, high pressure and high efficiency.
Q3: Does it need modification during installation?
A3: OEM‑standard dimension, direct replacement without modification.
Q4: Is it leak‑proof for long‑term use?
A4: High‑quality sealing components, stable anti‑leakage performance for construction site heavy‑load operation.
Q5: What working scenarios does it apply to?
A5: Municipal engineering, urban construction, landscaping and general construction site projects.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Lanxin Machinery Equipment Co., Ltd
Location
No. 407, Building 4, Tianji International Machinery, 12 Dongheng Sanlu Road, Zhujun District, Guangzhou City
Contact Person
Isaac