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Cyclone GAS3065EU Petrol Engine Belt Driven Air Compressor Big Air Delivery High Pressure Industrial Petrol Compressor for Outdoor & Off-Grid Use

Engineered for maximum mobility and independent operation, the Cyclone 70L 7.0HP (5.2kW) petrol engine belt driven air compressor eliminates the need for electrical power, making it ideal for construction sites, road works, remote locations and outdoor applications. Equipped with a reliable 212CC petrol engine and heavy-duty three-cylinder pump, this unit delivers consistent high-volume compressed air wherever you need it. Backed by strict quality control and robust portable design, it ensures reliable performance in the most demanding off-grid working environments.

Category:

Engine Driven Industrial Air Compressors

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Product Details

On the technical data plate we will state following information
Name	Big Air Delivery,High pressure Industrial Belt Driven Compressor
Cyclone Model NO:	GAS3065EU
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	525L/min
Air Delivery @ 40Psi	520L/min
Air Delivery @ 90Psi	514L/min
Pump Shaft Rated Speed	1100r.p.m
Air Pump Bore / Piston Size	Dia.65mm*3
*Stroke Length	48mm
Pump Flywheels	270mm
Motor pulley size	80mm
Pump Lubricate Oil capacity	0.85L
Max working pressure	8Bar / 0.8Mpa/ 116PSI
Cut-In pressure	6Bar / 0.6Mpa / 90PSI
Tank Capacity	Ce/ASME Qualified 70Lt Air Tank
Noise (Lwa)	97dB
N.W/G.W	70Kgs / 85Kgs.
Packing Size(L+W*H)	1114287CM
Medium	Nonlethal Compressed Air

Key Features

● Reliable 212CC Petrol Engine: Delivers consistent 7.0HP power output with excellent fuel efficiency, providing up to 4 hours of continuous operation on a single 3.6L tank.

● Three-Cylinder Heavy-Duty Pump: Industrial-grade three-cylinder design ensures high airflow output (525L/min) and stable pressure for multiple pneumatic tools.

● 70L CE/ASME Certified Air Tank: Compact yet robust thick-gauge steel tank provides sufficient air reserve for continuous outdoor operation.

● True Off-Grid Independence: No electrical power required, perfect for construction sites, road repairs, remote locations and mobile service applications.

● Portable Heavy-Duty Design: Fitted with durable wheels and reinforced frame for easy transport over rough terrain and uneven surfaces.

● Built-In Safety Protection: Equipped with pressure relief valve, engine overload protection and low oil shutdown system for safe operation.

Expert Advice

● Daily Tank Drainage: Always drain condensed moisture from the 70L tank after each use to prevent internal corrosion and ensure air quality.

● Fuel Safety: Use only clean, fresh unleaded petrol; never use stale or contaminated fuel. Store fuel in approved containers away from heat sources.

● Engine Oil Maintenance: Check engine oil level (0.60L capacity) before each use; change oil every 50 hours of operation or as recommended by the engine manufacturer.

● Pump Oil Maintenance: Check air pump oil level (0.85L capacity) regularly; change oil every 100 hours of operation to ensure optimal pump performance.

● Air Filter Care: Clean or replace the engine and pump air filters regularly, especially in dusty environments, to prevent engine damage and maintain airflow.

● Cooling & Ventilation: Operate the compressor in a well-ventilated area away from flammable materials; allow the engine to cool before refueling.

Troubleshooting Guide

Problem

Possible Cause

Recommended Solution

Compressor fails to start

1. No fuel in petrol tank

2. Stale or contaminated fuel

3. Spark plug fouled or damaged

4. Engine oil level too low (low oil shutdown)

5. Defective ignition system

1. Fill tank with fresh unleaded petrol

2. Drain old fuel and replace with fresh fuel

3. Clean or replace spark plug

4. Top up engine oil to correct level

5. Inspect and repair ignition system

Engine runs but pump does not operate

1. Loose or broken drive belt

2. Misaligned pulleys

3. Jammed or seized pump mechanism

1. Inspect, adjust or replace the drive belt

2. Align engine and pump pulleys to correct position

3. Disassemble the pump to remove debris or obstructions

Pressure builds too slowly or fails to reach rated pressure

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

2. Worn piston rings, valves or seals in the pump

3. Clogged air intake filter

4. Engine running at low speed

1. Perform leak test with soapy water; tighten connections or replace faulty parts

2. Inspect and replace worn pump components

3. Clean or replace the air filter

4. Adjust engine throttle to correct operating speed

Excessive noise, vibration or unusual rattling

1. Loose mounting bolts, fasteners or engine components

2. Worn engine or pump bearings

3. Damaged or unbalanced flywheel

4. Unit placed on an uneven or unstable surface

1. Tighten all bolts and fasteners securely, including engine mounts

2. Inspect and replace worn bearings

3. Service or replace damaged flywheel if out of balance

4. Position the compressor on a flat, level and stable surface

Engine overheats or shuts down prematurely

1. Low engine oil level

2. Clogged engine cooling fins or air filter

3. Continuous operation beyond rated duty cycle

4. Operating in excessively hot environment

1. Check and top up engine oil to correct level

2. Clean cooling fins and replace air filter

3. Allow sufficient cooling breaks between runs

4. Move to a shaded, well-ventilated area

Air pressure drops significantly under load

1. Undersized, kinked or damaged air hoses

2. Incorrectly adjusted or faulty pressure regulator

3. Leaking check valve in the tank

4. Excessive air consumption from connected tools

1. Replace with correct diameter hoses, remove kinks and repair leaks

2. Calibrate or replace the pressure regulator

3. Inspect, clean or replace the check valve

4. Ensure total air consumption does not exceed 525L/min

FAQs

▼ What size air compressor do I need?

The right compressor depends on your CFM requirements. For outdoor construction, road works, remote locations and off-grid applications, the Cyclone GAS3065EU 70L 7.0HP petrol model provides independent power and sufficient airflow for most pneumatic tools.

▼ How often must I drain an air compressor?

Drain the tank daily after every use, or more frequently in humid environments, to prevent internal corrosion and water contamination.

▼ What oil do I use in my air compressor?

Use professional compressor-grade non-detergent oil for the air pump (0.85L capacity). For the petrol engine, use the recommended 4-stroke engine oil (0.60L capacity) as specified in the engine manual.

▼ Can I use this compressor indoors?

This petrol engine compressor produces exhaust fumes and should never be used indoors, in enclosed spaces or near flammable materials. Always operate outdoors in a well-ventilated area.

▼ What size air hose should I use?

For outdoor applications with this petrol compressor, a 3/8" (10mm) or 1/2" (13mm) diameter hose is recommended to avoid pressure drop and ensure efficient airflow.

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