ERR100BLS2820NNN3S2BPA1N Axial Piston Variable Displacement Hydraulic Pump for Crawler Excavator

Name: ERR100BLS2820NNN3S2BPA1N Axial Piston Variable Displacement Hydraulic Pump for Crawler Excavator
Brand: Guangzhou Xingfan Precision Hydraulic Co., Ltd.
SKU: ERR100BLS2820NNN3S2BPA1N
Price: 2650.00 USD
Availability: InStock

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ERR100BLS2820NNN3S2BPA1N Axial Piston Variable Displacement Hydraulic Pump for Crawler Excavator

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ERR100BLS2820NNN3S2BPA1N Axial Piston Variable Displacement Hydraulic Pump for Crawler Excavator

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Product Details:

Place of Origin:	Guangdong, China
Brand Name:	Danfoss
Certification:	ISO 9001:2015
Model Number:	ERR100BLS2820NNN3S2BPA1N

Payment & Shipping Terms:

Minimum Order Quantity:	1 Piece
Price:	USD 1800-3500 / Piece
Packaging Details:	Reinforced wooden case with foam padding and anti-corrosion VCI paper, export-grade packaging
Delivery Time:	7-15 working days
Payment Terms:	T/T,L/C,Western Union
Supply Ability:	150 Pieces per Month

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ERR100BLS2820NNN3S2BPA1N Axial Piston Variable Displacement Hydraulic Pump for Crawler Excavator

Description

Excavator Model:	20-25 Ton Class Crawler Excavator	Part Number:	ERR100BLS2820NNN3S2BPA1N
Pump Type:	Axial Piston Variable Displacement	Displacement:	100 Cc/rev
Max Pressure:	350 Bar	Max Speed:	2200 RPM
Control Type:	Load Sensing With Pressure Cut-Off	Shaft Type:	Splined SAE Standard
Weight:	65 Kg
Highlight:	Axial Piston Variable Displacement Pump , Excavator Main Hydraulic Pump Replacement , ERR100BLS High Pressure Piston Unit

ERR100BLS2820NNN3S2BPA1N Hydraulic Pump — Axial Piston Variable Displacement Pump for Crawler Excavator

The ERR100BLS2820NNN3S2BPA1N Hydraulic Pump is a high-performance axial piston variable displacement pump engineered for crawler excavator main hydraulic systems. This pump delivers consistent high-pressure oil flow to the boom, arm, bucket, and travel circuits, ensuring powerful and smooth operation under demanding excavation conditions.

Key Features & Advantages

Axial Piston Variable Displacement: Swashplate design with automatic displacement adjustment matches pump output to actual load demand, reducing fuel consumption and heat generation.
OEM Specification Compatibility: Direct replacement for original excavator main hydraulic pump, matching all mounting flanges, shaft couplings, and hydraulic port connections.
High-Pressure Performance: Precision-machined piston and cylinder block assembly with hardened running surfaces ensures reliable operation at continuous high pressure with minimal internal leakage.
Integrated Charge Pump: Built-in gear-type charge pump provides boost pressure to the main circuit, improving suction performance and extending service life.
Heavy-Duty Bearing System: Oversized tapered roller bearings support the shaft against both radial and axial loads, delivering long service intervals in tough working environments.
Low Noise & Vibration: Optimized valve plate timing and piston slipper design reduces hydraulic noise and vibration, improving operator comfort.

Technical Specifications

Part Number	ERR100BLS2820NNN3S2BPA1N
Pump Type	Axial Piston Variable Displacement Pump
Displacement (Max)	100 cc/rev
Max Operating Pressure	350 Bar (35 MPa)
Max Speed	2200 RPM
Flow Rate at Rated Speed	220 L/min
Control Type	Load Sensing with Pressure Cut-Off
Shaft Type	Splined SAE Standard
Mounting Flange	SAE 4-Bolt Flange
Rotation Direction	Clockwise (viewed from shaft end)
Net Weight	Approx. 65 kg

Compatible Excavator Models

Hyundai R210-7 / R215-7 / R225-7
Hyundai R210-9 / R215-9 / R225-9
Other 20-25 Ton Class Crawler Excavators (with matching specifications)

Packaging & Delivery

Each hydraulic pump is securely packed in a reinforced wooden case with high-density foam padding and anti-corrosion VCI paper. All hydraulic ports are sealed with protective plugs to prevent contamination. Export-grade outer packaging ensures safe delivery worldwide. Standard delivery within 7-15 working days after order confirmation.

Company Profile

ABOUT US

Guangzhou Xingfan Precision Oil Pressure Co., Ltd. focuses on the after-market hydraulic maintenance and replacement of construction machinery including excavator, rotary drilling rig, pile driver, concrete mixer, delivery pump truck, crane, harvester, and other equipment. Including hydraulic pump, traveling motor, rotary motor, distribution valve, multi-way valve, gear pump, operating handle, walking foot valve, etc.

Factory Display

Factory Workshop

Assembly Line

Warehouse

Factory Overview

Our manufacturing facility spans over 5,000 square meters and is equipped with advanced CNC machining centers, hydraulic test benches, and precision grinding equipment. With an annual production capacity of 3,000+ hydraulic pump units, we serve excavator owners, rental fleets, and equipment dealers across Southeast Asia, the Middle East, South America, and Africa.

Production Workshop: Dedicated assembly line for excavator hydraulic pumps with clean-room environment for precision assembly.
Quality Control: Each hydraulic pump undergoes full bench testing including pressure, flow rate, and volumetric efficiency verification before shipment. ISO 9001:2015 certified.
R&D Team: In-house engineering team with 10+ years of experience in hydraulic pump design and development.
Inventory: Well-stocked warehouse with commonly requested pump models ready for immediate dispatch.

Frequently Asked Questions

Q1: Is this an original equipment specification part?

A: This is a high-quality aftermarket replacement manufactured to OEM specifications. It matches all original mounting dimensions, shaft couplings, hydraulic port connections, and performance parameters. For customers requiring original equipment parts, please contact us separately.

Q2: What is the warranty period?

A: We provide a 12-month warranty from the date of shipment, covering manufacturing defects under normal operating conditions. Warranty does not cover damage caused by improper installation, contaminated hydraulic oil, or operation beyond rated specifications.

Q3: Can you supply hydraulic pumps for other excavator models?

A: Yes! Our engineering team can design and produce hydraulic pumps for most mainstream excavator brands. Please provide your excavator model and part number for a quotation.

Q4: What is the typical lead time for bulk orders?

A: Sample orders (1-2 units) ship within 7-15 working days. Bulk orders of 10+ units typically require 25-35 working days depending on the model and quantity. We will confirm the exact delivery schedule upon order confirmation.

Q5: Do you accept sample orders for testing?

A: Absolutely. We encourage customers to order a sample unit first to evaluate quality and fitment before placing a bulk order. Minimum order quantity for sample testing is 1 piece.

Contact Us for More Information

We offer competitive pricing, technical support, and fast worldwide shipping. For bulk orders, OEM service, or custom specifications, please contact our sales team today.

Tag:

Contact Person: Mr. Qu

Tel: +86 15218836774

Fax: 86--15622228066

ERR100BLS2820NNN3S2BPA1N Axial Piston Variable Displacement Hydraulic Pump for Crawler Excavator

ERR100BLS2820NNN3S2BPA1N Axial Piston Variable Displacement Hydraulic Pump for Crawler Excavator

ERR100BLS2820NNN3S2BPA1N Axial Piston Variable Displacement Hydraulic Pump for Crawler Excavator

Axial Piston Variable Displacement Pump

Excavator Main Hydraulic Pump Replacement

ERR100BLS High Pressure Piston Unit

ERR100BLS2820NNN3S2BPA1N Hydraulic Pump — Axial Piston Variable Displacement Pump for Crawler Excavator

Key Features & Advantages

Technical Specifications

Compatible Excavator Models

Packaging & Delivery

Company Profile

Factory Display

Factory Overview

Frequently Asked Questions

Contact Us for More Information

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