Pls kindly look at the below inforamtion of gasoline chain saw:

BLT-CS4500
Two stroke, single cylinder and ari cooling

Product description:
1, brand new streamlined body design, embedded after the flat of the handle, take comfort, more humance
2, high hardness gong rotating bevel gear, the use of international technology, machine, low noise, the sound operation more smoothly
3, self-locking switch, security is good, with a straight handle at the same time plus the main handle, to grasp more firmly.

Applicable scope:
For forest harvesting, bucking, pruning, etc...And bucking yards, railroad ties cut sawing and other operations.

Performance characteristics:
The product has a big power, high efficiency vibration sawing, logging many advantages and low cost. Forest has become the dominant handheld mechanical harvesting

Gasoline chain saw precautions:
1, must be familiar with before using the chain saw manual. In strict according with the requirement of operating instructions to ensure the safety of the product and the life
2, guides the chain during the installation process should pay attention to the tightness(hand pull the chain, the chain and guide spacing of 1 cm), or affect the results
3, mixture of gasoling and oil than 25: 1, but due to regional differences in the quality of oil. We recommend a ratio of 20: 1. Recommended engine oil for the mobil brand two stroke engine oil
4, use chain saw for the first time, it must first start the machine 5 minutes, after starting work
5, chain saws started, must wait for the chain guide under the oil then beginning work(oil pump)
6, affected by the transport chain saw may be screw loose, again according to the instructions before use regulation, in general, not recommnded disassemble
7, after every 100 hours of carburetor must be cleaned before use
8, working eight hours after the air filter must be cleaned
9, chain should be replaced with a blunt or a good file with a file and then use. Of affect the results and the chain saw life.

Welcome to visit our website.
We also have other types like 25.4CC, 38CC, 52CC, 58CC, 62CC and so on, any type you are interested in, welcome to contact me.