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Chainsaw Models

Dolmar (20") 64cc Professional Gas Chain Saw, 3/8" - .050"

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Dolmar Chain Saws and Accessories
Model: PS-6400-20
(Based on expert analysis, manufacturer ratings and customer reviews)
4.7 out of 54.7 out of 54.7 out of 54.7 out of 54.7 out of 5
17 Reviews
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  • Features
  • Specs
  • Q&A 
  • 17
    Reviews
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  • Accessories
Grade
Professional Grade Cahin Saw
Fuel
Gas Powered Saw
Power
4.7
Horse Power
Bar Length
20
Inches
Power, Torque & Light Weight
Perfect for professional chain saw operators
Great for felling and stripping

4.7HP/64cc Dolmar 2-Cycle Engine
Compression relief valve for effortless starting
High torque with fast acceleration

SLR (Scavenging Losses Rejection) Function
Lower emissions for user and environmental benefit
Up to 15% less fuel consumption

Optimum Chip Flow Through
Advantageously shaped exhaust area allows less jams

Tooless Air Filter Maintenance
No horizontal surfaces in airbox prevents build up of debris
Air tight collar prevents penetration of dirty intake air

Lateral Chain Tensioning
Side mounted tensioner provides easy operator access

Vibration Damping
Oscillation damping due to durable cushioned steel

Adjustable Oil Pump
Maintains proper lubrication, disabled on engine idle


Power Head
Horsepower
4.7 HP
CC
64
Fuel Capacity
25.36 oz
Chain Oil Capacity
14.2 oz
Vibration Damping
Yes
Maximum RPM's
13500 RPM
Chain & Bar
Chain & Bar Included
Yes
Bar Length
20 Inches
Tool-less Chain Tensioning
No
Chain Brake
Yes
Max Bar Length
32 Inches
Min Bar Length
20 Inches
Automatic Brake
No
Bar Sprocket
Yes
Overview
Made in USA
No
Weight
14.1 Pounds
Consumer Warranty
2 Years
UPC
088381384124
Model
PS-6400-20

Questions before buying? Ask Dale about this item. Sorry, do not submit repair related questions.

Dolmar PS-6400-20 Reviews & Ratings
Overall Rating
Features
4/5
Quality
5/5
Performance
5/5
Value
4/5
Overall
4.7 out of 54.7 out of 54.7 out of 54.7 out of 54.7 out of 5
Pros
Price (3)
Exceeded Expectations (3)
I'd Buy It Again (2)
High Quality (2)
Fast (2)
Cons
The Shipper Beat The Pac... (1)
None (1)
Felling Dogs Are Junk (1)
Expensive (1)
88% of respondents would recommend this product to a friend
17 Reviews  Sort by 
 
Chris M.
Yaphank, NY
Purchased from Chain Saws Direct
Purchased 2/27/16
REVIEWED
MAR.
21
2016
4 out of 54 out of 54 out of 54 out of 54 out of 5
Good Saw, Bad Service.
Shipping was fast, but the saw was shipped with no padding at all.

The saw arrived with a nonfunctional oiler. ChainSawsDirect does not work weekends, so three days after I wrote for help, they replied that they couldn't do anything because it is illegal to mail a saw that has ever had oil in it. They suggested I seek repair at my local Dolmar dealer.

My local Dolmar dealer wanted 3 weeks and $50 to diagnose the problem, and told me they'd charge more if Dolmar gave them any trouble about... more
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Chris Recommends This Dolmar Product
Was this review helpful?
10
Andrew F.
Rutherfordton, NC
Total Helpful Votes
50 Helpful Votes
REVIEWED
SEP.
12
2014
5 out of 55 out of 55 out of 55 out of 55 out of 5
Quality Exceeds Other Brands
Dolmar and makita saws are dolmar made saws that actually are of better performance and build quality than stihls or husqvarnas in their respective classes. Dolmar has always been the better of the foreign saws and in fact you will never hear this in the states but dolmar is number one in germany, not stihl.

The newer stihl and husky stuff is getting worse in the quality department every year as they are slowly but surely becoming Chinese junk. Most folks wouldn't know that the older good... more
Pros: Durable, Features, Easy To Use, Fast
Cons: Expensive
Andrew Recommends This Dolmar Product
Was this review helpful?
503
Joe Mcauliff
Stillwater, OK
Purchased from Chain Saws Direct
Purchased 10/13/14
Total Reviews
2 Reviews
Total Helpful Votes
34 Helpful Votes
REVIEWED
DEC.
11
2014
5 out of 55 out of 55 out of 55 out of 55 out of 5
Something Other Than Husq Or Stihl
I cut 3 or 4 cords per year for a wood stove and for smoking meat. No softwoods. Oak, Pecan, Ash, Hack berry and Black Locust (I have been that desperate!)

Don't choke this saw as much as you would a smaller saw. Even if it is cold, I would never leave the choke on for more that a half pull on the rope!

That being said, once I realized it was flooded, I dried off the spark plug and it started on the second pull. I am very happy with the power of this saw. All my friends are Husq... more
Pros: Durable, Price, Exceeded Expectations, Fast
Cons: Felling Dogs Are Junk
Joe Recommends This Dolmar Product
Joe's Experience With Chain Saws Direct
Web Site
4/5

Service
5/5

Shipping
5/5
"I would have considered Dolmar's 6100 had I been able to find it, not looking for it specifically. I called customer service to verify part numbers before I ordered, and they were very helpful and courteous. I received my saw in a very short time, even though I was receiving emails saying it would ship later...for a while there I thought I was going to receive two saws!"
 more
Was this review helpful?
345
Michael B.
Chugiak, AK
Purchased from Chain Saws Direct
Purchased 6/20/15
Total Helpful Votes
22 Helpful Votes
REVIEWED
JUL.
16
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
The Absolute Most Bang For Your Buck
I was graduating from a homeowner level Stihl saw to my first mid-range/farm/ranch saw and after extended research I discovered that for almost the same amount of money I could move into one of the absolutely highest rated and most respected Pro level saws by those in the know.

There is nothing wrong with Husky or Stihl but the equivalent saw in their line is $250-$300 more.

Dolmar was the first commercial chainsaw manufacturer and in the past 15 years they have steadily regained a... more
Pros: Price, Exceeded Expectations, High Quality, I'd Buy It Again
Cons: None
Michael Recommends This Dolmar Product
Michael's Experience With Chain Saws Direct
Web Site
5/5

Service
5/5

Shipping
5/5
"I called customer service to get an expected ship time due to the factory direct shipping on Dolmar products and got a completely accurate and honest answer from a very bright and pleasant young lady. A refreshing change from the majority of business these days."
 more
Was this review helpful?
220
David G.
Fifield, WI
Purchased from Chain Saws Direct
Purchased 6/5/15
Total Reviews
2 Reviews
Total Helpful Votes
20 Helpful Votes
REVIEWED
JUL.
19
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
I Like This Saw
Having only ever owned and used Stihl chainsaws, I was a bit reluctant to switch brands. I have been very pleased with this saw.
The prices through chainsaw direct beat everybody out there. The quality of this saw is excellent.

The power is very good had no problem ripping through hardwood. Starting these saws is not like a Stihl, which I found quickly as they will flood easily but once you get used to starting it, its actually easier.

There are two things I didn't like.
The metal chain... more
David Recommends This Dolmar Product
David's Experience With Chain Saws Direct
Web Site
5/5

Service
5/5

Shipping
5/5
"Ordered my saw on Friday had it on Tuesday. Fast shipping. My local dealer needed two weeks to get this saw."
 more
Was this review helpful?
180
Arnold M.
Ely, NV
Purchased from Chain Saws Direct
Purchased 10/20/15
REVIEWED
NOV.
11
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
6400 Dolmar
Original equipment chain is not up to the the potential of the saw once changed the saw is excellent. Very little use but so far very good. Starting means no choke no throttle and first pull starts always. Really it might equal my super 120 Sachs 68 cc.
Arnold Recommends This Dolmar Product
Was this review helpful?
60
J G
Troy, NC
Purchased from Chain Saws Direct
Purchased 9/15/15
REVIEWED
OCT.
11
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
Best Decision Ever
I bought a Stihl farm & garden, it served well for small to medium sized trees. When several huge trees fell on my house, it was not able to easily cut them. I knew I needed a professional saw. I found that in Dolmar.
J Recommends This Dolmar Product
J's Experience With Chain Saws Direct
Web Site
4/5

Service
5/5

Shipping
5/5
"I am grateful for this website, specs, ease of use in placing the order and receiving my chainsaw quite quickly."
 more
Was this review helpful?
50
Robert S.
Sweden, ME
Purchased from Chain Saws Direct
Purchased 10/18/15
Total Reviews
2 Reviews
REVIEWED
DEC.
03
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
The Beast Of All Chainsaws!
I grew up cutting down trees, splitting and stacking wood. I have never handled a saw such as this one. It is a simple machine to operate and efficiently cuts the biggest and hardest trees. I can only say - buy this Dolmar and you will be quite pleased! Thx!
Robert Recommends This Dolmar Product
Was this review helpful?
40
William P.
Byram Twp, NJ
Purchased from Chain Saws Direct
Purchased 11/18/15
REVIEWED
DEC.
14
2015
4 out of 54 out of 54 out of 54 out of 54 out of 5
My Experience.
Took it out of the box. Put it together. Read instructions. Added gas and bar oil. Started right up, Ran for 20 seconds and quit. Could not get it to run for more than about 20 seconds on about 4 tries. Put it away. Next day it started right up and ran like a charm. Must have been air in the line? Although initially I thought it was the fuel tank vent. I dunno. Hopefully, it'll keep on running.
William Does Not Recommend This Product
Was this review helpful?
30
Mike E.
Auburn, ME
Purchased from Chain Saws Direct
Purchased 11/17/15
REVIEWED
NOV.
30
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
Love It
I love this saw. It makes my ms 290 look like a joke. Waiting for my 36" bar to come in this week. Build quality is really good.
Mike Recommends This Dolmar Product
Was this review helpful?
30
Oleg B.
Ellenville, NY
Purchased from Chain Saws Direct
Purchased 11/22/15
REVIEWED
DEC.
19
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
Worth Every Penny
Wow, I had a Stihl saw. Now I have a Dolmar. I really felt the difference, The Dolmar cuts hardwood like a knife through butter. I've had the product for a week now and I have to say that I paid for a good product.

In a few months, I will probably write another review in a few months if I find something new to write about.

Thanks to Chain Saws Direct for supplying the chainsaw quickly. Highly recommended.
Oleg Recommends This Dolmar Product
Was this review helpful?
20
 


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Shop for the Dolmar (20") 64cc Professional Gas Chain Saw, 3/8" - .050" at Chain Saws Direct. Research Dolmar 088381384124 gas chain saws online. Find Dolmar PS-6400-20 gas chain saws & Dolmar PS6400-20 Chainsaw features and specifications.