A member of the
www.dolmarpowerproducts.com
Group
2
More than 80 years experience in Quality and Customer Satisfaction
For over 80 years, the requirements of our customers have determined the thinking and approach at DOLMAR. We have held to this principle without compromise since the production of our first gasoline-powered chain saw in1927. Today, we are recognized worldwide as a manufacturer of high-quality gasoline-powered products. Made in Germany From the beginning, DOLMAR has been setting standards for quality, functionality, design, ergonomics, reliability, and service. These demanding goals require highly qualified, dedicated employees. Our Hamburg-based research, design and manufacturing ensures adherence to these principles. DOLMAR GmbH, Hamburg
Headquarters, Makita Japan
Success is the result of innovative ideas. Intelligent ideas have allowed DOLMAR to grow stronger than the competition. Our new generation of gasoline-powered chain saws is again setting design and technology standards. Our professional assortment of chain saws has met with a high degree of recognition by foreign and domestic experts. DOLMAR trimmers win favorable opinion through demonstration of their light weight and low sound output. DOLMAR powercutters and chain saws have been distinguished with prestigious designer awards.
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3
Index DM4 4-Stroke Engine
4–5
New Products
6–7
Gasoline-Powered Chain Saws
8 – 13
Electric Chain Saws
14
Chain saw Accessories
15
Chain Tensioning and Lubrication
16
Guide Bar & Saw Chain
17
String Trimmers
18 – 19
Brush Cutters
19 – 20
Hedge Trimmers
21
Blowers
22 – 23
Power Cutters
24 – 25
Gasoline Water Pump
25
Power Cutter Accessories
26 – 27
DOLMAR Technology
28 – 29
Frequently Used Replacement Parts
30-31
4
DOLMAR 4-Stroke Engine
The DOLMAR 4-Stroke Engine: Environmentally Friendly and Economical! Thanks to innovative development the DOLMAR DM4 series of 4-Stroke engines is the ideal power source for portable power equipment. Technological advantages are noticeable at every level of performance, both for the operator and for the environment!
IDEAL POWER
For Portable Power Equipment
1
2
8
3
1
Valve stem
2
Spark plug
3
Chromed cylinder
4
Double layer felt and foam filter
5
Connecting rod with needle bearings both sides
7
4
6
6
Check valve
7
Automatic decompression
8
Piston
5
Clean Exhaust Emissions 2-Stroke Engine Exhaust Gas is 1/10 Layered Scavenging 2-Stroke Engine Exhaust Gas is 1/2 4-Stroke Engine HC+NOx: only 27g/kWh
2
Easy Maintenance Conventional 2-Stroke Engine
Stroke
2
4-Stroke Engine Series
Stroke
4
Stroke
2-Stroke Oil 4-Stroke Engine Series
Only 10% of 2-stroke emission!
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Gas
2
Stroke
4
Stroke
Eliminate downtime mixing fuel!
Gas
5
CLEANER Output
Cleaner Exhaust Emission
LEANER
Easy Maintenance Compact and Lightweight
Consumption
GREENER
Low Sound Output Minimum Fuel Consumption
Savings
Reduced Operating Costs
Minimum Fuel Consumption ... environmentally friendly 4-stroke engine Displacement
24.5cc
33.5 cc
75.6 cc
Compliant Emission Standard
50 g/kW/hr
50 g/kW/hr
72 g/kW/hr
Certified Emission Level
27 g/kW/hr
21 g / kW/hr
13 g / kW/hr
comparable 2-stroke engines Displacement
24.5cc
30.5 cc
48.6 cc
Certified Emission Level
224 g/kW/hr
201 g/kW/hr
204 g/kW/hrh
Carbon NHC and Nitrous oxide NOX comparison
27
13
21
Cleaner Exhaust Emissions: exhaust emissions are reduced significantly when compared to similar 2-stroke models. DOLMAR 4-stroke engines meet emission regulations of CARB Tier 3 and EPA Phase 3.
Compact and Lightweight
4
4
Stroke
Conventional 4-Stroke Engine
4-stroke 2-stroke
4-stroke 2-stroke
4-stroke 2-stroke
Stroke
204
201
224
Below regulatory requirements by up to
80 %!
Low Sound Output 4-Stroke Engine Series
2-Stroke Engine
87.7dB
94.5dB
2
4
Stroke
4-Stroke Engine Series
More Balanced Handling
Stroke
Noise valve for One 2-stroke engine brush cutter corresponds to that of Five 4-stroke engine brush cutters.
2
Stroke
4
Stroke
4
Stroke
4
Stroke
4
Stroke
Quieter Operation
4
Stroke
6
In 2010 DOLMAR Presented a Variety of New Products Here you will find a selection of new products, which are detailed within the catalog. For more information or to find a DOLMAR dealer in your area, visit www.dolmarpowerproducts.com
New!
New!
HT-365
HT-2249 D
Electric Hedge Trimmer HT-365
Gasoline Hedge Trimmer HT-2249 D
500-watt electric motor, robust
Rotating rear handle, easily accessible
quality and long service life.
grease nipples, spark plugs and air filter.
New!
New!
EC-1235
MP-352.4
Electric Power cutter EC-2412
Gasoline Water Pump MP-352.4
Rapid cutting of mild steel. Powerful
Powerful four-stroke motor, base plate
cutting of concrete and stone.
including vibration dampers for stability.
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New!
New!
PE-251 Power Edger PE-251
MS-245.4 U
Commercial-duty 24.5cc
Gas Trimmer
edger with easy recoil
MS-245.4 U
starting, cushioned grip
Featherlight, with
for comfortable operation
low noise level,
and quick adjustment
eco-friendly
depth wheel.
New!
4-stroke engine.
New!
MH-2556
MS-245.4 C
Shafted Hedge
Gas Trimmer MS-245.4 C
Trimmer MH-2556
Featherlight, with low
Commercial-duty
noise level, eco-friendly
24.5cc trimmer with 2�
4-stroke engine.
double-sided blades for trimming long, tall and broad heads with ease!
8
Gasoline-Powered Chain saws
Compact Size – Gigantic Features: PS-350 and PS-420 Now, professional and occasional users can enjoy all the benefits of DOLMAR’s large saws, in a smaller, more comfortable package! The Compact Class is designed to the same rugged performance characteristics of our larger saws.
PS-350 PS-420
PS-350 and PS-420 features: . Extremely easy starting by means of a springassisted starter and low RPM ignition coil . Conventional 2-stroke technology with catalytic muffler to ensure robust power, light weight and clean exhaust . Touch&Stop momentary “kill” switch enable operator to “lightly touch” ignition switch to stop motor
Engine Displacement MAX Engine Speed (with bar & chain)
PS-350 35cc
PS-420 42cc
13,500 FPM
13,500 FPM
Power Rating / BHP
1.5 kW/2.2 BHP
2.0 kW/2.9 BHP
Engine Manufacturer
DOLMAR
DOLMAR
Fuel Tank Capacity
16.2 oz
16.2 oz
Oil Tank Capacity
9.5 oz
9.5 oz
10.6 lbs
10.6 lbs
Standard Guide Bar
14”
16”
Optional Guide Bar
16”
NET Weight (w/out bar & chain)
Chain Pitch/Gauge
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14” 3/8” or .325” - .050”
Gasoline-Powered Chain saws
9
No horizontal surfaces within the airbox prevents accumulation of debris. Additionally, an airtight collar on filter housing prevents penetration of dirty intake air!
Side mounted chain tensioner provides easy operator access for chain tensioning to accomplish more accurate cuts.
The convenient primer bulb transfers fuel from the tank to the carburetor to ensure quick, hasslefree starting.
The externally mounted sprocket makes fitting the chain simple and uncomplicated.
Touch&Stop and Locking ignition switch provide operator with simple shut-off maneuver and the ability to “lock off” the ignition to prevent unintentional starting.
Large, easy access oil and fuel caps fit flush to machine housing and feature an “S” design with trapezoidal thread – to allow for easy removal and to prevent from over-tightening.
Unique new design, this spring-assisted starter combined with a low-RPM ignition coil reduces operator exhaustion by significant reduction of resistance required to start machine.
At the heart of these new DOLMAR saws is the diecast magnesium engine block which enable strong torque production and high RPM production.
10
Gasoline-Powered Chain saws
Ergonomics, Torque, and RPM: PS-460, PS-510 and Ps-5105 The formula for the professional DOLMAR mid-range model, with high torque for felling and stripping of mid-sized trees, but also ideal for de-branching operations because of its ergonomic design, high RPM, and racy acceleration.
PS-510 PS-5105
DOLMAR PRO Power Saws: PS-460, PS-510 & PS-PS-5105 . For forestry, agriculture and tree service organizations . High power and strong torque . Compact, ergonomic and durable
PS-460 2.8 cu. in (45.6cc)
PS-510 3.1 cu. in (50.4cc)
PS-5105 3.1 cu. in (50.4cc)
MAX Engine Speed (with bar & chain)
13,500 RPM
13,500 RPM
14,500 RPM
Power Rating / BHP
2.2kW / 2.95
2.4kW / 3.3
2.8kW / 3.9
Engine Manufacturer
DOLMAR
DOLMAR
DOLMAR
Fuel Tank Capacity
15.6 oz
15.6 oz
15.6 oz
Oil Tank Capacity
9.0 oz
9.0 oz
9.0 oz
NET Weight (dry, w/out bar & chain)
12.1 lbs
12.1 lbs
11.2 lbs
Standard Guide Bar
16” - 18”
16” - 18”
16” - 18”
Optional Guide Bar
20”
20”
20”
Chain Pitch/Gauge
3/8” or .325” - .050”
3/8” or .325” - .050”
3/8” or .325” - .050”
Engine Displacement
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Gasoline-Powered Chain saws
Releasing just three clamps provides access to the service-friendly motor chamber. The Airmaster system greatly reduces contamination of the carburetor chamber. Installation and removal of the generous air filter requires no tools. Automatic mixture compensation for clogged air filter.
11
Thanks to smooth surfaces, new models are easy to handle and clean.
The advantageous chain space is easy to clean and lets the chips fly where they may during rip cuts.
Part of the package: Lateral chain tensioning.
The oscillation damping system optimized on a dynamometer with 3 steel springs and 2 lateral shock absorbers provide many hours of low-effort operation, thanks to low vibration values.
Digital ignition system controlled by an ignitionadvance curve for all speed ranges, and programmed kick-back prevention.
12
Gasoline-Powered Chain saws
Strong Cutting for Strong Wood: PS-6400, PS-7300 and PS-7900 Power, torque, and light weight - just what the professional chain saw operator requires for efficient and low-effort forestry work such as tree felling and stripping.
PS-6400 PS-7300 PS-7900
DOLMAR PRO Power Saws: PS-6400, PS-7300 & PS-7900 . The oscillation damping takes place via stable, durable cushioned steel, that requires little space and is resistant to oil and gasoline . Tool-less filter maintenance – simply service friendly
PS-6400 3.9 cu. in (64.0cc)
PS-7300 4.5 cu. in (73.0cc)
PS-7900 4.8 cu. in (79.0cc)
MAX Engine Speed (with bar & chain)
13,500 RPM
13,500 RPM
13,500 RPM
Power Rating / BHP
3.5kW / 4.8
4.2kW / 5.7
4.5kW / 6.3
Engine Manufacturer
DOLMAR
DOLMAR
DOLMAR
Fuel Tank Capacity
25.4 oz
25.4 oz
25.4 oz
Oil Tank Capacity
13.5 oz
13.5 oz
13.5 oz
NET Weight (dry, w/out bar & chain)
13.6 lbs
13.6 lbs
13.6 lbs
Engine Displacement
Standard Guide Bar
PHO (Power Head Only)
Optional Guide Bar Chain Pitch/Gauge
20”, 24”, 28”, 32” 3/8” - .050”
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3/8” - .050”
3/8” - .050”
Gasoline-Powered Chain saws
Tool-Less Filter Servicing Service-friendly. Release two steel clamps and remove the housing. Another clamp holds the air filter, which offers 20% greater filter surface in spite of its compact design.
13
Integrated Chain Brake With exterior sprocket. This greatly simplifies chain installation and cleaning of the chain area.
Oscillation Damping Oscillation damping is by means of strong, long-life steel springs. They require less space and are resistant to oil and gasoline. Lateral Chain Tensioning The innovative DOLMAR development for rapid and convenient tensioning of the saw chain and gasoline.
“Airmaster� Air Filtration System The air filtration system developed by DOLMAR filters out coarse wood particles in Chamber 1, and only the finest particles enter Chamber 2 with the air filter. This greatly reduces contamination, and the filter does not require cleaning as often.
HD-Filter PS-6400/PS-7300/PS-7900
Air filter conversion kit for working in dusty conditions. The three-stage HD air filter cleans the air intake of the smallest dust particles with a paper filter cartridge. The nonwoven filter intercepts dust, oil mist and moisture and extends the life of the paper filter cartridge. Recommended for use under a high volume of sand and dust.
Even Easier Start Automatic half-throttle speed by means of a pull knob that combines half-throttle and choke.
Low Effort Pressing the blue button for the compression-relief valve greatly reduces the effort to crank the motor.
Optimum Chip Exhaust No jams because of advantageously shaped exhaust area, even for long slivers.
14
Electric Chain saws
Plug-In Performers. Plug-in convenience with Power and Durability for residential and commercial applications. Two DOLMAR electric chain saws provide easy access to professional chain saw performance for users tackling occasional projects to commercial applications.
ES-173 A
The New Dolmar Electric Chain Saw provides professional performance with features convenient to occasional users. The “tool-less” chain tensioning feature provides additional operator convenience.
ES-173 A electric saw features: . Excellent balance and maneuverability . SafetyMatic chain brake with secondary braking feature integrated into electric switch . Automatic chain lubrication . Powerful, in-line, longitudinal Makita-built electric motor . Optimum chain speed for quick, controlled performance for a variety of limbing or cutting projects
“Tool-Less” Chain Tensioning feature provides additional operator convenience.
Motor Displacement MAX Engine Speed (with bar & chain) Engine Manufacturer
ES-173 A 14.5 Amp Electric 2,600 FPM Makita
Fuel Tank Capacity
n/a
Oil Tank Capacity
4.7 oz
NET Weight (dry, w/out bar & chain)
9.7 lbs
Standard Guide Bar
16”
Optional Guide Bar
14”
Chain Pitch/Gauge
3/8” - .050”
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PerformanceEnhancing Metal construction ensures durability and longevity for many years of use.
The Safetymatic Chain Brake is a typical safety feature on DOLMAR electric chain saws activated with inertia or manually. It mechanically stops the chain in a split-second.
Chain saw Accessories
Professional Chain Saw Accessories Chain saw Storage Case
“Combo” Helmet
Chaps
986 200 001
986 200 006 - M 986 200 007 - L 986 200 008 - XL
986 200 002
Outdoor Gloves
988 988 988 988 988
048 048 048 048 048
336 337 338 339 340
-
S M L XL XXL
Fuel Mixes
986 100 100
Description
986 100 101 997 600 006
Item #
Chain saw Storage Case
986 200 001
Fuel Mix: 2.6 oz. (1 GAL) synthetic
997 100 100
Fuel Mix: 6.4 oz. (2.5 GAL) synthetic
997 100 101
Chain Bar Oil: 1 GAL.
997 600 005
Chain Bar Oil: 1 QT.
997 600 006
“Combo” Helmet
986 200 002
Face Screen w/Earmuffs
986 200 003
Earmuffs
986 200 004
Chain Saw Chaps: 34“ length (medium)
986 200 006
Chain Saw Chaps: 36“ length (large)
986 200 007
Chain Saw Chaps: 42“ length (extra large)
986 200 008
Outdoor Gloves (small)
988 048 336
Outdoor Gloves (medium)
988 048 337
Outdoor Gloves (large)
988 048 338
Outdoor Gloves (extra large)
988 048 339
Outdoor Gloves (2X extra large)
988 048 340
997 600 005
Models PS-34, PS-3410 TH, PS-341, PS-401, PS-460, PS-510, Ps-5105, PS-540 All Gas Models
All Models
15
16
Chain Tensioning and Lubrication Here’s how to make your chain last longer and your work easier.
Check Chain Tension Regularly
Check Chain Lubrication
Regular checks and adjustments of chain tension will
Before operation, check the proper function of
prolong the life of your saw chain, and will ensure safe
the automatic chain lubrication system. Simply
operation. A simple clockwise turn of the chain-
hold the running saw chain over a piece of
tensioning screw easily adjusts the tension of a sagging
cardboard or a tree stump. If an oil stripe
chain. Chain tensioning using the lateral tensioning
appears after a brief time, the blade and the
device in professional-model chain saws (pages 11 & 13).
chain are properly lubricated with saw-chain oil.
Design and Construction Developed for professionals - applicable for all projects! Heated Handle All “H” model DOLMAR chain saws feature a heated handle that ensures warm hands from the
.34 kW/lb
outset. Operation in
Power-To-Weight Ratio
wet, cold weather is not only more comfortable,
A good chain saw should be as light and handy as possible
but also decidedly safer.
but still possess the power to produce high cutting output. The ratio of power (in kW), and motor weight (in lbs) is therefore an important comparative value when selecting the correct chain saw. DOLMAR chain saws distinguish themselves with a very favorable power/weight ratio by the use of modern lightweight construction materials and precision workmanship. The DOLMAR PS-7900, for example, provides 4.5 kW at a weight of 13.6 lb. This results in a very
Full Wrap – PRO Saws
impressive power/weight ratio of .34 kW / lb.
PS-6400W, PS-7300W, PS-7900W
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Guide Bar & Saw Chain
Chain Saw
DOLMAR Models
Guide Bar
Gauge
description
mm inch
1.3 .050”
Sprocket Nose Laminated
1.3 .050”
Sprocket Nose Replaceable
Sprocket Nose Laminated
PS-6400, 7300, 7900, 9010
cm
inch
3/8”
PS-34, 45, 341, 350, 401, Sprocket Nose 420, 3410 TH Laminated ES-171, 173-A
PS-460, 510, 5100 S, 5105
Cutting Length
Sprocket Nose Replaceable
Guide Bar
SAW CHAIN
DOLMAR
DOLMAR
17
Bar Type
DOLMAR # Chain Type DOLMAR #
35
14”
Consumer
412 035 661
91VG52
528 092 052
40
16”
Consumer
412 040 661
91VG56
528 092 056
45
18“
PRO-Lite
411 909 660
72V64
513 496 064
40
16”
Powermatch
431 040 014
72LP60
523 100 060
45
18”
Powermatch
431 045 014
72LP68
523 100 068
50
20”
Powermatch
431 050 014
72LP72
523 100 072
60
24”
Powermatch
431 060 014
72LP84
523 100 084
50
20”
PRO-Lite
415 050 665
72V72
513 496 072
50
20”
Powermatch
431 050 013
72LP72
523 100 072
60
24”
Powermatch
431 060 013
72LP83
523 100 083
70
28”
Powermatch
431 070 013
72LP92
523 100 092
75
30”
Powermatch
431 075 013
72LP98
523 100 098
80
32”
Powermatch
431 080 013
72LP105
523 100 105
40
16”
Consumer
431 040 141
95VP66
512 484 066
38
15”
PRO-Lite
415 038 631
34SL64
523 085 064
40
16”
PRO-Lite
415 040 631
34SL66
523 085 066
45
18”
PRO-Lite
415 045 631
34SL72
523 085 072
40
16”
PRO-Lite
415 040 641
33SL66
513 486 066
45
18”
PRO-Lite
415 045 641
33SL72
513 486 072
1.3 .050”
1.3 .050”
1.3 .050”
.325” PS-420
PS-460, 510, 5100 S, 5105
Sprocket Nose Laminated
Sprocket Nose Laminated
Sprocket Nose Laminated
1.3 .050”
1.5 .058”
1.3 .050”
18
String Trimmers
Lightweight with High Performance DOLMAR LT-210, MS-22 C and MS-231 C string trimmers are the perfect models for projects from small yards to intermediate professional applications. All models feature a primer for quick start, low fuel consumption and ergonomic design.
LT-210
MS-22 C
MS-231 C
LT-210 String Trimmer
MS-22 C String Trimmer
MS-231 C String Trimmer
. Lightweight and
. Lightest weight professional
. Ideal model for all
powerful package . Curve shaft . Comfortable balance and simple operation
. Instantaneous acceleration
size properties
with power to spare
. Anti-vibration throttle grip
. Contoured anti-vibration
. Compact and balanced
loop handle
design for better balance
Description bump-feed head
Item # 381 224 200
Models LT-210 & LT-250
bump-feed head
381 224 267
MS-22 C, MS-245.4 C
bump-feed head
351 502 030
MS-231 C, MS-261 C, MS-331 C
Cutting Swath
LT-210 16”
MS-22 C 16”
MS-231 C 16”
Displacement
21.0 cc / 0.9 HP
21.0 cc / 0.9 HP
22.6 cc / 0.94 HP
Engine Manufacturer
Makita Numazu
Makita Numazu
Mitsubishi
50:1
50:1
50:1
13.5 oz
13.5 oz
20.2 oz
8.2 lbs
8.3 lbs
12.5 lbs
not available for California
not available for California
Fuel Tank Capacity Weight Comments
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String Trimmers & Brushcutters
19
For Professionals, for Any Application DOLMAR MS-261 C, MS-331 C and MS-245.4 C professional string trimmers are lightweight with high power output. All feature easy start in any weather, multifunction handgrip with integrated operating controls and vibration damping.
MS-245.4 C
MS-331 C
MS-261 C
MS-261 C String Trimmer
MS-331 C String Trimmer
MS-245.4 C Brushcutter
. Heavy-duty, powerful engine
. Heavy-duty, powerful engine
. Eco-friendly four-stroke
. Commercial performance
. Commercial performance
and durability
engine with cutting edge
and durability
technology . Low noise level
Cutting Swath
MS-245.4 C 16”
MS-261 C 17”
MS-331 C 17”
Displacement
24.5 cc / 1.1 HP
25.6 cc / 1.1 HP
32.6 cc / 1.3 HP
Engine Manufacturer
Makita Numazu
Mitsubishi
Mitsubishi
unleaded
50:1
50:1
Tank Capacity
16.9 oz
20.2 oz
27.1 oz
Weight
11.2 lbs
12.5 lbs
14.3 lbs
Fuel
20
Brushcutters
Lightweight and Silent: DOLMAR Brushcutters Four powerful models with simplified starting and easy-start primer system, reduced vibration through damping system, adjustable hand grips, low noise level, low fuel consumption and exemplary ergonomics.
MS-245.4 U
MS-261 U MS-331 U
PE-251
MS-245.4 U Brushcutter
MS-231 U & MS-331 U
PE-251 Brushcutter
. Eco-friendly four-stroke
Brushcutters
. Durable, compact cutting shroud
engine with cutting
. Lightweight, powerful
for maximum operator visibility
brushcutter for grass
. Wide trigger control and soft grip
edge technology
for comfortable operation
. Excellent for yard,
. Low noise level
. Powerful 24.5 cc –stroke engine,
pastures or grounds
designed for professional
. Ideal for green spaces
performance
and larger lawns
Description grass blade
Item # 362 224 140
Models MS-261 U, MS-331 U, MS-245.4 U
Cutting Swath
MS-245.4 U 9”
MS-261 U 9”
MS-331 U 9”
PE-251 9”
Displacement
24.5 cc / 1.1 HP
25.6 cc / 1.1 HP
32.6 cc / 1.3 HP
24.5 cc / 1.1 HP
Engine Manufacturer
Makita Numazu
Mitsubishi
Mitsubishi
Makita Numazu
50:1
50:1
50:1
50:1
Tank Capacity
13.5 oz
20.2 oz
27.1 oz
13.5 oz
Weight
8.2 lbs
14.3 lbs
16.1 lbs
8.3 lbs
–
–
–
not available for CA
Fuel
Comments
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Hedge Trimmers
21
DOLMAR Electric & Gas Powered Hedge Trimmers DOLMAR hedge trimmers enjoy a first-class reputation among professional and private users because of their perfected technology, compact design, powerful motors, and high work output. Each high-quality DOLMAR hedge trimmer is handy and safe. Electric Hedge Trimmer HT-365 . Powerful 500-Watt electric motor . Robust quality and long service life . Stress relief for extension cord on both
HT-365
sides of housing . Generous, transparent hand protection prevents inadvertent blade contact . 2-hand safety operation for optimum protection against injury and safe cutting in any position Gasoline Hedge Trimmer HT-2249 D . 0.6 kW (0.82 hp) motor . Opposing upper and lower knife
HT-2249 D
. Rotating rear handle (3 positions) . Easily accessible grease fittings, spark plug and air filter . Cutting length of 19 in Shafted Hedge Trimmer MH-2556 . Commercial-duty 24.5cc trimmer . 2” double-sided blades
MH-2556
. Higher displacement than other 4-stroke models generally available . Consistency of parts across other 4-stroke models HT-365 4.6 Amps
HT-2249 D 21.0 cc
MH-2556 24.5 cc
Engine Manufacturer
Makita
Makita Numazu
Makita Numazu
Fuel
electric
50:1
50:1
~
16.9 oz
16.9 oz
Displacement
Fuel Tank Capacity Blade Cutting Diameter Blade Cutting Length Blade Type Blade Speed (strokes per minute) Weight Comments
9/16”
1”
2”
25”
19”
22”
double-sided
double-sided
double-sided
1,500 SPM
1,920 SPM
1,500 SPM
7.3 lbs
9.7 lbs
14.0 lbs
–
not available for CA
not available for CA
22
Blowers
Power, Comfort and Performance These DOLMAR blowers feature characteristics demanded by professionals for continuous operation. Light weight, quick & easy starting, powerful air flow and low sound operation. In addition, these units are designed to maximize operator comfort.
PB-251.4 Blower . Easy-starting, powerful and PB-251.4
smooth running OHV 4-stroke engine . Low fuel consumption and low exhaust emissions . Powerful air flow . Converts to vacuum . Great for general-duty
PB-251.4 Blower . Powerful, high-output, commercial OHV 4-stroke engine . Easy-start system with
PB-7601.4
mechanical decompression feature and carburetor primer bulb . Cushioned, adjustable harness for comfortable fit and balance . Engineered housing design for optimal air flow and maximum sound suppression . Low exhaust emissions and low fuel consumption rate provide 80+ minutes operation on full tank of fuel
Motor Displacement
PB-251.4 24.5 cc
PB-7601.4 75.6 cc
Engine Manufacturer
Makita Numazu
Makita Numazu
Engine Type
4-stroke
4-stroke
Fuel Tank Capacity
17.9 oz
64.0 oz
0.81 kW (1.10 bhp)
2.8 kW (3.8 bhp)
Power Sound Level dB(A)
65
75
MAX Air Volume (cubic feet per minute)
320 CFM
720 CFM
MAX Air Velocity (miles per hour)
150 MPH
195 MPH
Weight
10.4 lbs
23.6 lbs
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Blowers
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Adjustable Grip Adjustable along the length of the air tube according to operator’s height.
Available Accessory: vacuum kit for PB-251.4, 670.250.310
Ergonomic Grip Rubber, over-grip for sure-handling operator comfort.
Easy Acces Spark Plug Sliding spark plug cover ensures protection, yet ease of access.
PB-251.4 Great general-duty hand held blower.
Large Volume Filter Large volume automotive-type paper filter provides better dust control for intake air.
Built for Comfort Full-cushioned back rest on frame increases operator comfort.
PB-7601.4 Professional back pack blower with 4-stroke power, performance and dependability.
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Power Cutters
DOLMAR Cutter for Concrete, Asphalt and Steel Efficient and effective, DOLMAR power cutters cut through the toughest materials, while saving on time, energy and costs. Considered among the best on the market by experts in fields such as construction, garden and agriculture construction.
PC-7314
PC-7314 Power Cutter . Light and efficient . Powerful and easy to guide . Cuts through: paving stones, concrete and hard natural stone . Adjustable protective cover and dust guide
EC-1235 Electric Power Cutter . Rapid cutting of structural steel . Powerful use in concrete and stone EC-1235
. More complete power cutter assortment . Attractive to rental and municipality customers . Alternative fuel product – not subject to emission compliance!
Displacement No Load RPM MAX Power
PC-7314 4.5 cu. in (73.0 cc)
EC-1235 15 Amps
9350 RPM
3,500 RPM
5.7 HP / 4.2 kW
2400 W
DOLMAR
DOLMAR
Fuel Tank Capacity
37.0 oz
~
MAX Spindle Speed
4300 RPM
?
12” (30 cm)
14” (35.6 cm)
20 mm
1 “ (25.4 mm)
Engine Manufacturer
Wheel Diameter Arbor MAX Cutting Depth Weight (without blade)
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3-13/16”
5”
22 lbs
23.6 lbs
Power Cutters / Gasoline Water Pump
Displacement Engine Fuel
Powerful and easy to guide, DOLMAR Power Cutters make quick work of cuts through: paving stones, concrete and hard natural stone.
Belt tensioning easily adjusted using a screwdriver. Guide mark for accurate belt tension.
Effortless trimming of steel members and processing of construction steel.
Spark plug easily accessible.
The handle is positioned over the center of mass providing excellent balance for carrying.
Adjustment of protective cover and dust guide: quick, easy adjustment using the handgrip. The grip has an additional alignment mark.
Bayonet mount: filter cartridge may be opened without tools, by a hand twist.
Mounting of cutting arm possible either in the center or at the side of machine.
The Compression Release feature for starting, reduces the pull-rope resistance by up to 70%.
Three-layer foam air filter with generous paper filter ensure clean intake air.
MP-352.4 33.5 cc 4-stroke Unleaded
Volume (Fuel tank)
22.7 oz
Weight
16.5 lbs
Connection
1�
Total Head
148 ft
Max. suction lift Capacity
25
26 ft 34.2 gal/min
MP-352.4 Gasoline Water Pump . Powerful four-stroke engine . Inlet - prevents the intake of larger particles such as leaves, branches or algae . Base plate including vibration dampers for stability . Throttle lever for simple increase or decrease of flow . Iron handle for easy transportation . Drain plug for easy draining of water
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Power Cutter Accessories
Professional Power Cutter Accessories Service Set
Guide Roller
Filter Cleaner and Filter Oil Kit
Filter Cleaner – 980008127 Filter Oil w/measuring cup – 980008128 Drive belt, fuel cap, starter cord, combination wrench, and fuel filter with service instructions. Fits PC models: 6412, 6414, 6430, 6435, 7312, 7314, 7330, 7335. 957 394 004
To keep the machine on track. 394 114 270
Angled Tank Filter
DOLMAR PT-2000 Guide Cart with QuickLock
Filter Set
5 pre-filters and an air filter cartridge for long life and low fuel consumption.
For simple refueling when the guide cart is used. The angled filler allows the device to be refueled while upright. Included with PT-2000 guide cart. 010 114 081
957 173 060 2004 and prior PC models: 6412, 6414, 7312, 7314 957 173 160 2005 models and later PC models: 6430, 6435, 7330, 7335
Water Tank Repair Kit
010 173 170 PC-8135, PC-8140
988 394 101
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. The DOLMAR guide cart accepts DOLMAR Power Cutters with just a few hand motions and no tools, thanks to the patented QuickLock tensioning system . Wheel axle may be displaced to the left or right of travel direction. This simplifies close trimming at edges and obstacles . Standard depth limiter for precise cuts to the desired depth . Angled tank filler for refueling is standard . Pressurized and gravity-fed water tank with gravity tank to suppress dust, 15 liters, standard
Power Cutter Accessories
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Blades for Every Application
DOLMAR Diamond Cutting Wheels Extremely strong and their service life is significantly longer than abrasive wheels, for longer term projects.
Size
Arbor
12”
20mm
Diamond Cutting Wheels Significantly higher cohesion of diamonds by fusion in a Bronze-Titanium alloy provides better use of the cutting wheel and significantly increased service life.
Diamond Cutting Discs General Concrete Asphalt/Green Concrete Utility Concrete Heavy Duty Concrete 986 300 048
986 300 057
986 300 051
986 300 054
Ductile 986 300 060
14”
20mm
986 300 049
986 300 058
986 300 052
986 300 055
986 300 061
16”
20mm
986 300 050
986 300 059
986 300 053
986 300 056
986 300 062
Epoxy-Resin Cutting Wheels Free of allergy-causing Nickel and Carcinogenic cobalt. Suitable for dry or wet cutting. Water cooling to reduce dust and to cool the blade are recommended.
Size
Arbor
Abrasive Wheels Stone Steel
Asphalt/Ductile
12”
20mm
986 300 043 986 300 031
986 300 037
12”
1”
986 300 042 986 300 030
986 300 036
14”
20mm
986 300 045 986 300 033
986 300 039
14”
1”
986 300 044 986 300 032
986 300 038
16”
20mm
986 300 047 986 300 035
986 300 041
16”
1”
986 300 046 986 300 034
986 300 040
Pressurized Water Tank Polycarbonate pressurized water tank, 2.1 gal, provides pressurized water independent of a water connection or hose faucet. Pressure 3-5 atmospheres is achieved using a hand pump and forces water through tubing to bathe the cutting wheel. Suitable for handheld uses at various heights. 988 394 100
Storage And Transport Box For PC-6430, PC-6435, PC-7330, PC-7335 Power Cutters. Maintain order at the workplace using compartments for blades, motor oil, hearing protection, machine, and accessories. The box may be affixed to truck beds to provide theft protection. Buckle locks ensure a good seal against unauthorized access. 988 959 401
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DOLMAR Technology LE Carburetor
Easy Start System
As a leading manufacturer of motorized devices, DOLMAR considers itself to be committed to environmental protection to a special extent. DOLMAR drives development of low-emission motors using large investitures and much expertise. This is for the sake of clean air and overall protection of the environment. All DOLMAR machines are well within compliance of the European Exahust Gas Guideline 2002/88/EG. The clean DOLMAR LE carburetor is standard for all DOLMAR chain saws. Never too rich. Ensures proper fuel/air mixture. The result: low fuel consumption, clean exhaust gas, and a long motor life.
The new Easy Start system integrates a spring loaded reel which – when released – applies motion to the flywheel through the strongest resistance phase of the starting cycle. The operator’s pull of the starter rope is divided into two distinct stages: a) the initial pull of rope loads the spring coil in the reel – which releases at maximum load and begins motion of flywheel. Then, b) the second stage of rope pull directly engages the flywheel – now at a higher speed and lower resistance phase of starting. Combined with a low-spark ignition coil – the Easy Start system provides: less operator resistance, surer more dependable starts, smoother ignition and lower mechanical wear to starter assembly.
Compression Release
Digital Ignition System
Compression Release technology reduces the compression for the start process, thus ensuring up to a 70% reduction in start force, more powerful ignition spark, and better mixture control. This means a quick, reliable start. Technicians call this a compression-relief valve. A simple press of the Compression Release button opens the valve. As the piston travels upward (compression stroke), a precisely-determined amount of combustion mixture escapes. This reduces the start force required. Nevertheless, the compression necessary for reliable ignition still exists. The high combustion pressure of the first ignition automatically closes the valve, and high compression is restored.
The intelligent electronic-ignition circuit determines the optimum ignition-timing point for all modes of operation from idle to full throttle. It ensures an easy start, good fuel efficiency, and automatic RPM limiter. The electronic ignition systems of PS-460 through PS-7900 and PC-6412 through PC-8140 optimize the ignition spark when the compression-relief valve is open to ensure an even easier, quicker, and reliable motor start.
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Power-To-Weight Ratio
.34 kW/lb A good chain saw should be as light and handy as possible but still possess the power to produce high cutting output. The ratio of power (in kW), and motor weight (in lbs) is therefore an important comparative value when selecting the correct chain saw. DOLMAR chain saws distinguish themselves with a very favorable power/weight ratio by the use of modern lightweight construction materials and precision workmanship. The DOLMAR PS-7900, for example, provides 4.5 kW at a weight of 13.6 lbs. This results in a power/weight ratio of only .34 kW / lb.
High-Output Drive
The saw chain consists of right and left cutting teeth, drive links, and connecting plates riveted together. The drive links run in the slot of the guide blade, and transfer the drive force from the sprocket of the clutch drum. The cutting edges of the teeth raise the planer shavings from the wood. The cut depth is determined by the differing heights of the roof cut and the depth limiter. The chain saw’s degree of efficiency is dependent on the state of sharpness of the cutting edges on the teeth. All DOLMAR chain saws are distinguished by a particular safety feature - a chain brake operated either manually or by inertia. The electric saw is equipped with an additional micro-switch that simultaneously interrupts the current to the motor. SafetyMatic guarantees that the saw chain stops in a split-second.
Maximum Power
Minimum Required Torque
Torque
Ecological Oil Pump
Maximum Torque Engine Speed
Chainenger saw operators in forestry and private users Arbeitsbereich ausnutzbarer Bereich mit geringfügig höherer expect the highest possible cutting output and low Schnittleistung der auf weight from theirausgelegten chain saws. DOLMAR motors are Maximalleistung Säge highly developed power plants with high torque even at low RPM. This provides an important cutting reserve. Computer-driven development of modern twocycle motors and a stable maximum RPM level provide the desired racy acceleration. The modern multi-channel technology and a perfected gasArbeitsbereich einer auf gutenreduce Drehmomentverlauf exchange control exhaustausgelegten emissions and fuel DOLMAR Motorsäge consumption. Modern materials in connection with Drehzahl proven metal materials provide DOLMAR motors with high reliability and long service life. The results are economical, practical motors to provide reliable cuts when felling, shortening, and branch trimming. Leistung
Saw Chain And Chain Brake
Most DOLMAR gasoline-powered chain saws possess an automatic oil pump. It switches off at idle, operating only when the chain is moving. This saves chain oil and provides environmentally friendly operation. The amount of oil pumped can be adjusted based on the blade length used.
Primer Starting aid for cold starts. Press the plastic ball several times to pump fuel to the carburetor. This minimizes the number of pulls to start.
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Frequently Used Replacement Parts
CHAIN SAWS
POWER CUTTERS
STRING TIMMERS, EDGERS, BRUSHCUTTERS BLOWERS, HEDGE TRIMMERS, WATER PUMPS
ELECTRIC PRODUCTS
Model # PS-34/45 PS-3410 TH PS-350 PS-420 PS-460 PS-510 Ps-5105 PS-5105 PS-6400 PS-7300 PS-7900 PS-9010
Spark Plug 965603021 965603021 965603021 965603021 965603021 965603021 965603021 965603021 965603021 965603021 965603021 963605021
Air Filter 036173011 170173021 195173100 195173100 181173190 181173190 181173190 181173190 038173101 038173101 038173101 024173230
Oil Pump 021245007 170245100 179245200 179245200 181245250 181245250 181245250 181245250 038245010 038245010 038245010 024245100
Carb Repair Kit 036153110 021151540 957151220 957151220 181153020 181153020 181153020 181153020 038153060 038153060 038153060 957150100
Model # PC-6430 PC-6530 PC-6435 PC-6535 PC-7330 C PC-7430 PC-7335 C PC-7435 PC-8140 PC-8240 Model # LT-210 MS-22 C PE-251 MS-231 C MS-251.4 MS-245.4 (C/U) MS-260/261 C MS-260/261 U MS-330/331 C MS-330/331 U MS-4510 PB-250.4 PB-251.4 PB-7600.4 PB-7601.4 HT-2145 D HT-2162 E HT-2249D MP-352.4
Spark Plug 965603021 965603021 965603021 965603021 965603021 965603021 965603021 965603021 965603021 965603021 Spark Plug 374014971 374014971 381014981 351410110 367010995 367168534 351410110 351410110 351410110 351410110 965603021 367010995 367010995 367010995 367010995 374014971 374014971 367014964 367010995
Pre-filter 326173080 395173080 326173080 395173080 326173080 395173080 326173080 395173080 326173090 395173090 Air Filter 374301703 374301703 388350470 351400800 374350090 374350120 351400800 351400800 351400800 351400800 385173100 374350090 374350090 377650020 377650020 374301703 374301703 374300401 374350120
Main Filter 394173010 395173010 394173010 395173010 394173010 395173010 394173010 395173010 394173010 395173010 Fuel Filter 382650390 382650390 382650390 352400040 382650390 382650390 352400040 352400040 352400040 352400040 963601420 382650390 382650390 377650290 377650290 382650390 382650390 382650390 382650390
5+1 Filter Kit 957173160 957173190 957173160 957173190 957173160 957173190 957173160 957173190 010173170 957173210 Fuel Cap 377605900 377605900 377605900 351050231 367601300 388601700 351050231 351050231 351050231 351050231 010114091 367601300 367601300 388601700 388601700 377605900 377605900 377605900 388601700
Model # ES-173 HT-163 HT-365
Brushes 957801410 957801410 660195007
Brush Holder 970805420
Switch 970001240 970001210 660650628
Hand Guard 226213020 221213111 660158629
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660643935
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Clutch 036181110 170181010 175180101 175180101 181180101 181180101 181180101 181180101 038180010 038180010 038180010 010180110 Belt 965300470 965300470 965300470 965300470 965300470 965300470 965300470 965300470 965300480 965300480 Clutch 381200600 381200200 367201000 351010020 367850000 367168498 351010020 351010020 351010020 351010020 010181000
Brake Band 028213501 170213080 181223010 181223010 181223010 181223010 181223010 181223010 038213010 038213010 038213010 024223351
Clutch Drum Buffer 036223060 965403491 170223100 965403491 195223310 * 195114150 195223310 * 195114150 181223320 * 181114300 181223320 * 181114300 181223101 181114300 181223101 181114300 957223092 038114151 957223092 038114151 957223092 038114151 024223041 965403462 * 3/8 Pitch (181223310 for .325 Pitch) Carb Repair Kit Walbro Clutch Clutch Drum 957151180 010180024 394223024 957151180 010180024 394223024 957151180 010180024 394223024 957151180 010180024 394223024 957151180 010180024 394223024 957151180 010180024 394223024 957151180 010180024 394223024 957151180 010180024 394223024 957151180 010180024 326223020 957151180 010180024 326223020 Clutch Drum Blade Gear Head 381201100 388300400 383200100 382300600 377200200 374850100 351505041 351503040 388200300 367301700 368168475 367001878 (U only) 367125556 351505041 351503040 351505041 351503040 351505041 351503040 351505041 351503050 385217000 385200203
367800401 367800401 367540000
374136141 374136141 367555200
Oil Pump 226245101
Clutch Drum 226223110
Buffer
181114400 181114400 181114400 181114400 038114140 038114140 038114140 965403300
Spark Arrestor 036174200 170174120 195174280 195174280 181174250 181174250 181174250 181174250 038174040 038174040 038174040 024174160
Buffer 965403535 965403535 965403535 965403535 965403535 965403535 965403535 965403535 965403535 965403535 Trimmer Head 381802000 381224267
Spark Arrestor 394174142 394174142 394174142 394174142 394174430 394174430 394174430 394174430 394174142 394174142 Spool 381030780 381030780
351502030 381224267 367005125 351502030
351502033 381030780
351502030
351502033
351502033
385224501
381850600 381850560 ** 374522000 ** Lower (381850580 = Upper) Shear Blade Gear Cpl 222230161 660194669
222220020 660158624
Plug 970102460 970102031 660660293
Clutch Coupling
DOLMAR dealer in your area:
DOLMAR GmbH..... North American Division P.O. Box 5007 Alpharetta, Georgia 30023 Phone (888) 673-7278 Fax (770) 663-8234 support@dolmar.com
www.dolmarpowerproducts.com
Read and understand the Instruction and Safety Manual before operating any power product. Some items contained in this literature are not available for sale in California. All items are listed with performance specifications available at the time of publication. Images and specifications are subject to change. Item 996 002 210 (05-10 06M)
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