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Cyclone GAS2070EU PROFESSIONAL BELT LINK AIR COMPRESSOR High-Performance Belt-Driven Petrol Engine Air Compressor for Off-Grid Industrial Applications

Engineered for uncompromising reliability in power-free working environments, the Cyclone GAS2070EU professional belt link air compressor combines a robust 7.0HP petrol engine with a precision-engineered air pump, delivering consistent high-volume compressed air for demanding outdoor operations. Featuring a CE/ASME certified 50L air tank and industrial-grade belt transmission system, this unit is purpose-built for construction sites, road maintenance, remote repair services and mobile pneumatic tool applications where electrical power is unavailable. Backed by Cyclone's rigorous manufacturing standards, it ensures stable performance and long service life even in harsh working conditions.

Category:

Engine Driven Industrial Air Compressors

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Product Details

On the technical data plate we will state following information
Name	PROFESSIONAL BELT LINK AIR COMPRESSOR
Cyclone Model NO:	GAS2070EU
Motor Peak Power	7.0HP/5.2kw Petrol Engine
Engine Displacement	212CC
Engine Petral Tank Capacity	3.60L(4 housr Running)
Engine Lubricate Oil	0.60L
Max Air Delivery	390L/min
Air Delivery @ 90Psi	353L/min
Air Delivery @ 116Psi	347L/min
Pump Shaft Rated Speed	1100r.p.m
Max working pressure	8Bar / 0.8Mpa/ 116PSI
Cut-In pressure	6Bar / 0.6Mpa / 90PSI
Motor Peak Power	7.0HP/5.2kw Petrol Engine
Tank Capacity	Ce/ASME Qualified 50Lt Air Tank
Medium	Nonlethal Compressed Air

Key Features

● Industrial-Grade 212CC Petrol Engine: Delivers 7.0HP (5.2kW) peak power output, providing robust and consistent torque to drive the air pump efficiently under continuous load conditions.

● High-Volume Stable Air Delivery: Achieves a maximum air delivery of 390L/min, maintaining 353L/min at 90Psi and 347L/min at 116Psi, ensuring uninterrupted airflow for multiple pneumatic tools simultaneously.

● Extended Operation Autonomy: 3.60L petrol tank capacity supports up to 4 hours of continuous running, minimizing refueling interruptions and improving on-site work efficiency.

● CE/ASME Certified Air Tank: 50L thick-gauge steel air tank with international safety certifications, providing stable pressure retention and reliable long-term operation.

● Professional Pressure Control: Automatic pressure regulation with 6Bar cut-in pressure and 8Bar max working pressure, maintaining consistent output pressure for precise pneumatic tool operation.

● Optimized Pump Speed: 1100r.p.m pump shaft rated speed, balanced for efficient air compression, reduced vibration and extended component service life.

● Reliable Engine Lubrication: 0.60L engine lubricate oil capacity, ensuring optimal lubrication of internal engine components and preventing premature wear.

Expert Advice

● Daily Tank Maintenance: Always drain condensed moisture from the 50L air tank immediately after each use, especially in humid environments, to prevent internal corrosion and ensure the purity of compressed air.

● Fuel Management: Use only clean, fresh unleaded petrol; avoid using stale or contaminated fuel which can cause engine damage. Refuel the 3.60L tank in a well-ventilated area away from open flames and heat sources.

● Lubrication Schedule: Check the engine lubricate oil level (0.60L capacity) before each startup. Replace engine oil every 50 operating hours to maintain optimal performance and extend engine life.

● Pressure Regulation: Never exceed the maximum working pressure of 8Bar (116PSI). Adjust the pressure regulator according to the specific requirements of your pneumatic tools to avoid equipment damage and ensure operator safety.

● Engine Operation: Allow the engine to warm up for 2-3 minutes before applying full load. Maintain the pump shaft speed at the rated 1100r.p.m for optimal efficiency and component longevity.

● Belt Transmission Care: Regularly inspect the drive belt tension and condition. Adjust tension or replace worn belts promptly to prevent power loss and premature failure.

● Storage Guidelines: When storing the compressor for extended periods, drain all fuel from the 3.60L tank and all moisture from the 50L air tank. Store in a dry, well-ventilated area away from direct sunlight and corrosive substances.

Troubleshooting Guide

Problem

Possible Cause

Recommended Solution

Compressor fails to start

1. Insufficient fuel in the 3.60L petrol tank

2. Low engine lubricate oil level (below 0.60L)

3. Clogged fuel filter or carburetor

4. Faulty spark plug

5. Air in the fuel system

1. Refill the tank with fresh unleaded petrol

2. Top up engine oil to the 0.60L mark

3. Clean or replace the fuel filter and carburetor

4. Inspect, clean or replace the spark plug

5. Bleed air from the fuel system using the primer pump

Pressure builds too slowly or fails to reach 8Bar

1. Air leaks in hoses, fittings, check valve or tank

2. Worn pump components

3. Clogged air intake filter

4. Pump shaft speed below 1100r.p.m

5. Loose or slipping drive belt

1. Perform a leak test with soapy water and repair all leaks

2. Inspect and replace worn pump components

3. Clean or replace the air intake filter

4. Adjust engine throttle to achieve rated pump speed

5. Adjust drive belt tension or replace worn belt

Engine runs but pump does not operate

1. Broken or slipping drive belt

2. Seized pump mechanism

3. Damaged pump shaft or bearings

4. Sheared pulley key

1. Replace the drive belt and adjust tension

2. Inspect pump for damage and repair as necessary

3. Replace damaged pump components

4. Replace the sheared pulley key

Excessive noise or vibration

1. Loose mounting bolts or fasteners

2. Unbalanced rotating components

3. Worn engine or pump bearings

4. Uneven placement surface

5. Low engine oil level

1. Tighten all bolts and fasteners securely

2. Inspect and balance rotating components

3. Replace worn bearings

4. Place the compressor on a flat, stable surface

5. Top up engine oil to 0.60L capacity

Air pressure drops significantly under load

1. Undersized, kinked or damaged air hoses

2. Faulty pressure regulator

3. Leaking check valve in the 50L tank

4. Total air consumption exceeds 390L/min

5. Worn pump components

1. Replace with appropriate diameter hoses and remove kinks

2. Calibrate or replace the pressure regulator

3. Inspect, clean or replace the check valve

4. Reduce the number of simultaneously operating tools

5. Inspect and replace worn pump components

Engine overheats

1. Low engine lubricate oil level

2. Clogged engine cooling fins

3. Continuous operation beyond 4 hours without cooling break

4. Poor ventilation

5. Overloaded operation

1. Top up engine oil to 0.60L capacity

2. Clean cooling fins to remove dust and debris

3. Allow the engine to cool for 30 minutes after 4 hours of operation

4. Move to a well-ventilated, shaded area

5. Reduce the load on the compressor

FAQs

▼ What size air compressor do I need?

The Cyclone GAS2070EU 50L 7.0HP petrol-driven belt link compressor delivers 390L/min maximum air delivery, making it ideal for construction sites, road maintenance, remote repair services and mobile pneumatic tool applications where electrical power is unavailable.

▼ How long can this compressor run on a full tank?

With a 3.60L petrol tank capacity, this compressor can run continuously for up to 4 hours under full load conditions, minimizing refueling interruptions.

▼ What oil do I use in this compressor?

Use high-quality 4-stroke petrol engine oil for the engine, with a total capacity of 0.60L. Refer to the product manual for specific oil viscosity recommendations

▼ What is the maximum working pressure?

The maximum working pressure is 8Bar / 0.8Mpa / 116PSI, with an automatic cut-in pressure of 6Bar / 0.6Mpa / 90PSI for consistent operation.

▼ What is the pump shaft rated speed?

The pump shaft rated speed is 1100r.p.m, optimized for efficient air compression and long component service life.

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