Gasoline Chainsaw 1800W-45cm

Model : 4645pro

Rating: 3.1

compare

Bulk Order

similar model

4645pro 4740 4716 4742 4645 8600 8651 8658

Model : 4645pro (3.13)

Gasoline Chainsaw 1800W-45cm

Name: Gasoline Chainsaw 1800W-45cm
Brand: Ronix Tools
SKU: 4645pro
Rating: 3.14 (20 reviews)

Bulk Order Compare

Features

Features:

-45cc, 2cycles high power 1800W engine with outstanding performance
-Automatic lubricating system reduces the friction between the bar and chains and makes cutting smoother and easier
-Anti vibration system makes the operation more comfortable and reduces fatigue during long hours of working
-Specific safety break reduces the risk during cutting operations
-New smart start system makes the machine start easier with less effort
-Excellent new ignition system results in powerful smooth running
-Special exhaust system design reduces fuel consumption and minimizes the gasoline emissions
-New design clutch system results in better performance and higher efficiency
-Includes USA top brand,Oregon chain and guide bar for better cutting performance
-Equipped with Japanese top brand,Walbro high quality carburetor for longer lifetime and more effective function

Description

When you are lucky enough to have trees in your garden, you should not forget to maintain them regularly. To do this, you will surely need a chainsaw. It's time to pull the starting handle of the 4645-pro chainsaw and hear the purr of its 45cc 2-stroke engine with 1.8KW of power and exceptional performance. The Ronix 4645Pro gas chainsaw with a 45 cm cutting capacity is a powerful and furious machine. With Oregon cutting attachments made in the USA and a high-quality Japanese brand Walbro carburetor, no power tool can work relentlessly with a maximum speed of 3000±400 RPM. In scientific terms, it converts the chemical energy of gasoline into mechanical energy sources. You may think that chainsaws are harmful and destructive, but don't forget that they can be very useful tools. You can use them for routine forest management, pruning branches, felling old trees, cutting firewood, or even wood and ice carving.

Specification

Model	4645PRO
Engine Power	1800W
Guide Bar Length	45cm
Weight	5.1kg
Fuel Capacity	550ml
Displacement	45cc
Fuel Mixture	Unleaded gasoline 40: two-cycle oil 1
Carburetor	Diaphragm type
Supplied In	Ronix color box
Idling Speed Range	3000±400 RPM
Ignition System	C.D.I with timing advance function
Oil Feeding System	Mechanical plunger pump with adjuster
Includes	Oregon 21 BPX chain, Guide bar

Write a Review

Downloads & Resources

One Page Catalog User Manual Exploded view

Factors such as a durable carburetor, the presence of a pump to push gasoline and oil into the engine faster, and a handle to accelerate the linear movement of the piston inside the cylinder are among the most important factors that make Ronix 4645pro a quick and easy to use product.

Ronix 4645pro, 1800W Gasoline Chainsaw:

When selecting a chainsaw, attention should be paid to the engine features, the design of the body, the tool protection systems, and the accessories that come with the saw. In this section, the features of the Ronix 4645pro gas-powered chainsaw are discussed in more detail.

Inside the 45cc, 1800W 2-stroke engine, the piston moves in and out of the cylinder by pulling and pushing a connecting rod that turns a crankshaft. The new clutch system better connects the crankshaft to the gears. When you start the engine and the saw is idling, the speed can reach 400 rpm and as soon as the clutch is engaged, the top speed with the cutting attachments reaches 3000 rpm. The combination of the throttle, primer bulb, starter handle, and ignition system introduces a new intelligent starting system that makes starting the 4645Pro easier with less effort. That's what power and quality are all about.

The fuel you fill the 4645's 550 ml tank with is all the energy you'll need to run your Ronix chainsaw. The fuel goes through the Japanese Walbro carburetor to be mixed with air. The mixture of air and fuel enters the cylinder. In the cylinder, the air and fuel mixture (with one part oil to 40 parts gas due to the engine's 2-cycle function) is ignited by a spark plug to burn and release its energy.

As mentioned earlier, the Ronix 4645Pro gasoline chainsaw is equipped with a high-quality carburetor from the Japanese brand Walbro, which allows it to run more efficiently and have a longer life. This is a diaphragm-type carburetor and these types of carburetors are mainly used on machines such as chainsaws that can be used at various angles.

Comfort and safety are the main factors considered in the Ronix 4645Pro, which weighs only 5.1 kg. To make the body vibration-proof, it is connected to the motor by springs and rubber to make operations more comfortable and reduce fatigue during long working hours. The biggest risk comes from a problem called "kickback", where the chain gets stuck in the hardwood but the motor keeps running. The result is a saw that flies toward the head, which can cause serious injury. The solution is simple. The special safety brake, placed exactly in front of the front handle, reduces this risk during cutting and felling operations.

A special exhaust system is designed to reduce fuel consumption and minimize gasoline emissions. The automatic lubrication system reduces friction between the bar and the chains and makes cutting smoother and easier. The oil supply system of the Ronix 4645Pro consists of a mechanical piston pump and an adjustment device.

For better cutting performance, Ronix has included the Oregon (USA) brand chain and bar as the centerpiece of its 4645Pro gasoline chainsaw. An important point to consider here is the amount of maintenance that chainsaws require. In a chainsaw like the 4645pro, a huge amount of dust can get caught and mixed with the chain lubricating oil to form a sticky mixture that needs to be maintained regularly.

To start the Ronix 4645Pro chainsaw, especially with a cold engine, place it on the ground. Push the chain brake forward until it engages. It is best to hold the front handle with your left hand and place your right foot on the rear handle. Pull the starting handle with your right hand until the saw starts. Most importantly, read the operating instructions first and work with such a powerful tool with knowledge and proper training.

Ronix 4645pro gasoline chainsaw comes in a color box designed by Ronix and includes an Oregon 21 BPX chain and a guide bar.

Related Products

4740

1.94

Electric Chain Saw 2400W-40cm

2400W
40.5cm

Electric Chain Saw 2200W-40cm

2200W
40cm

Electric Chain Saw, 2200W, 12.8m/s

2200W
40cm

Gasoline Chainsaw, 1700W, 45cm

Compare

8600

20V Cordless Chain saw 15cm

20V
Lithium-ion

Compare

8651

20V Brushless Cordless Chain saw 25cm

Full-load：20 min
20V

Compare

8658

20V Brushless Cordless Chain saw 20cm

20V
Lithium battery

Compare

Review

@Luis Maxson

2021-01-16

The chain is low quality. It becomes blunt after a while.

@Florentino Deppe

2020-08-13

Smooth function. Working with it is very comfortable.

@Maxwell Lobo

2020-08-25

Works quite well. Thanks.

@Patricia Matzen

2020-04-05

Using it is really easy and the engine is powerful. But don’t put a lot of pressure on it.

@Glen Crete

2020-11-08

It’ been a year I’ve been using it. It can easily cut thick wood.

@Renaldo Veselka

2021-04-04

The lubricating system is really helpful. The engine is powerful. I’m totally satisfied with it.

@Jermaine Jeanbaptiste

2021-04-02

After doing some research online and getting enough information about chainsaws I found this model better than others with its reasonable price.

@Jarvis Paik

2020-03-17

Among all the leading brands in the market this Ronix device is satisfactory and meets your expectations.

@Harley Saraiva

2020-09-04

All my power tools are Ronix. I work at a woodworking site and this chain saw is a great help.

@Ward Burruss

2020-03-12

With no doubt it is the best chain saw I have ever seen in my life.

@Florentino Deppe

2020-08-26

Smooth function. Working with it is very comfortable.

@Maxwell Lobo

2020-12-22

Works quite well. Thanks.

@Luis Maxson

2020-02-09

The chain is low quality. It becomes blunt after a while.

@Patricia Matzen

2020-11-08

Using it is really easy and the engine is powerful. But don’t put a lot of pressure on it.

@Glen Crete

2020-03-18

It’ been a year I’ve been using it. It can easily cut thick wood.

@Renaldo Veselka

2020-10-15

The lubricating system is really helpful. The engine is powerful. I’m totally satisfied with it.

@Jermaine Jeanbaptiste

2020-08-24

After doing some research online and getting enough information about chainsaws I found this model better than others with its reasonable price.

@Jarvis Paik

2020-03-24

Among all the leading brands in the market this Ronix device is satisfactory and meets your expectations.

@Harley Saraiva

2020-01-10

All my power tools are Ronix. I work at a woodworking site and this chain saw is a great help.

@Ward Burruss

2020-04-22

With no doubt it is the best chain saw I have ever seen in my life.

@ First Name

comment

Review this product

Share your thoughts with other customers

@ First Name

comment

Power and Quality :

Easy To Use :

Safety :

Ergonomy :

Cost :

3.13

Ronix Offices

Ronix Germany Office: +496931090066 Access Tower, Lyoner Str.36, Frankfurt am Main 60528, Deutschland

Ronix U.A.E. Office: +97145690148 Office No. 2606, 26th Floor, Single Business Tower, Sheikh Zayed Road, Dubai, U.A.E

Ronix China Office: +8651256770192 Office 2403, Building A, Wanda Square, Zhangjiagang City, Jiangsu, China

Gasoline Chainsaw 1800W-45cm

Ronix 4645pro, 1800W Gasoline Chainsaw:

Motor and mechanism:

Fuel injection:

Carburetor:

Body:

Lubricating system:

Chain and guide bar

Safety: