Premium 20-Year Old 31/25 Air Compressor for Industrial Use

Name: Premium 20-Year Old 31/25 Air Compressor for Industrial Use
Brand: Shandong Xuwei Mechanical Engineering Co., Ltd
SKU: 2054486812

Shandong, ChinaShandong Xuwei Mechanical Engineering Co., Ltd

US$27,500.00-28,000.00

1 Piece

Product profile

Customization

Available

Lubrication Style

Lubricated

Cooling System

Water Cooling

Model NO.

LUY31/25

Power Source

Diesel Engine

Cylinder Position

Vertical

Structure Type

Closed Type

Installation Type

Movable Type

Type

Twin-Screw Compressor

Volumetric Flow Rate

31m3/Min

Exhaust Pressure

2.5MPa

Drive Power

295kw

Whole Machine Weight

5150kg

Transport Package

Standard Export Packaging

Specification

5260*2040*2630

Trademark

xuwei

Origin

China

HS Code

8414804100

Production Capacity

500 Units Per Month

Key features

Efficient Compression Design: Asymmetric rotor design ensures efficient compression and minimizes wear for a longer lifespan.

Multi-Stage Filtration System: Three-stage air filter and fuel filters prevent impurities and moisture from entering the engine.

High-Temperature Adaptability: Operates effectively in ultra-high temperature environments up to 50 degrees Celsius.

Infinite Speed Regulation: Adjusts engine speed to actual gas demand for optimal fuel consumption.

High Volumetric Flow Rate: Delivers 31 cubic meters per minute with an exhaust pressure of 2.5 MPa.

Flexible Customization Options: Offers full customization, minor customization, and customization from samples or designs.

Rapid Delivery Capability: Stock delivery within 7 days; standard production within 15-20 days; customization within 25-30 days.

Multiple Inspection Methods: Supports on-site factory visits, third-party inspections, and video inspections.

Company profile

High Repeat Buyers ChoiceFast DeliveryStandardized quality controlQuality Assurance

Shandong Xuwei Mechanical Engineering Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.55h

AI-Powered supplier vetting

SummaryXuwei is identified as a professional technical supplier serving deep-well drilling and geological exploration-related markets. Its stated capabilities include 3D software design, broad customization options, technological research and development, and a documented finished-product inspection method. The business scope covers construction machinery, geological exploration equipment, underwater systems, mechanical parts, and related imports and exports. Export sales reportedly account for 71%–90% of total sales, with average peak- and off-season lead times of one month. The information confirms some service and technical capabilities, but does not establish certifications, customer cases, production scale, or financial strength. No SDK is available, and sustainability-related fire-drill and environmental-assessment statuses are unknown.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope includes construction machinery, geological exploration equipment, underwater systems, mechanical parts, and related technology import and export activities, indicating a machinery and geological-equipment-oriented supplier profile.

After-Sales capabilityThe company states that it provides after-sales service and emphasizes service and integrity. It also reports written procedures and records for assessing service capability, but the evidence does not detail response times, technical support coverage, warranty terms, or after-sales staffing.

R&D capabilityThe supplier is described as having research and development capability, offering 3D software design services, and continuously developing practical mechanical equipment based on market and customer needs. However, it has no available SDK, which limits the explicitly demonstrated development-interface capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, supporting a broad stated customization capability.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc.

Q:How can I inspect the goods before purchase?

We support customers to come to the factory for on-site inspection, designate third-party companies to inspect goods, or conduct video inspections.

Q:What is the delivery cycle for the air compressor?

For stock items, delivery is within 7 days. For standard production, it takes 15-20 days. For customized orders, it takes 25-30 days.

Q:What are your terms of payment?

We require a T/T 30% deposit, with the remaining 70% payable before delivery. We provide photos of products and packages before the balance payment.

Q:What is the maximum ambient temperature for operation?

The equipment can operate in ultra-high temperature environments with a maximum allowable ambient temperature of up to 50 degrees Celsius.