Test Report

DOLMAR PS 4600

OWNER OF THE TEST CERTIFICATE: Manufacturer and applicant: Dolmar GmbH Jenfelder Strasse 38 D-22045 Hamburg

www.dolmar.de

Prfbericht Dolmar PS 4600/ PS 4600 S
Test Results and Evaluations
DOLMAR PS 4600/ PS 4600 S chain saw with 38 cm cutting length Type SS with a higher max. engine speed Dolmar GmbH, Jenfelder Strasse 38; D-22045 Hamburg Test item Function Test results Chain saw in the power class up to 3 kW; for professional use Evaluation
Motorleistung Power max 2.6 kW 1.9 kW 10000 min-min-1 Fuel consumption max. power absolute / specific 1.5 l/h 433 g/kWh max. torque 1.3 l/h 503 g/kWh + 2.5 Nm max. 2.8 Nm Engine speed Torque Spec. fuel consumption 57 kW/l 42 kW/l NE
Exhaust emission complies with level 1 of the standard 2002/88 EG Chain lubrication Oil consumption min / max Sound pressure level idling speed at ear of the operator

throttle)

at 5000 min 3 ml/min
at 9000 min 5 ml/min 6 ml/min

9 ml/min

full load speed 103 dB(A)
Full throttle no load 104 dB(A) -

82 dB(A)

Equivalent sound pressure level, total value: 102 dB(A); (average between: idling/ full load/ full Acoustic power 112 dB(A) according to the standard 2000/14/EG Vibrations idling speed front handle rear handle 5.1 m/s 4.1 m/s full load speed 3.5m/s 3.9 m/s Full throttle no load 3.6 m/s 2.6 m/s +
Total equivalent vibration front/rear: 4,1 / 3,6 m/s Chain brake Handguard activation Actuating force 26 N
aver. braking time max. braking time 0.07 s 0.11 s

Inertia activation

horizontal acceleration 325 m/s
vertical acceleration 848 m/s
Kickback Cutting equipment 38 cm, 0,325 Full chisel tooth Kickback angle with brake 28.8 Chain stop angle 17.7 NE
Mass Weight per unit power With cutting equipment 2.3 kg/kW Operability / handling Control elements Primer Chain assembly Chain tensioning Maintenance Air filter and spark plug cover, casing Air filter Tank caps cleaning soiling Quick release for easy access, but requires combination wrench No tools required low The filler opening is insufficiently protected against dirt; Compensator for optimal fuel/air mixture when air filter is clogged-up Fuel tank cap easily come loose. This defect has been rectified since May 2005. clear, well illustrated + + + Easy to reach and use No decompression valve easy, drive sprocket easily accessible simple, on the side in the chain sprocket cover + o o o Without cutting equipment 2.0 kg/kW +

Special features

Reliability Operating manual Operator safety EG-type examination test GS-Test
TV Product Service No. MTV Product Service No. AL 055
Rating: ++ / + / o / - / --./.(o = Standard / NE= no evaluation, complies with tolerance value) Tolerance values and evaluation criteria are described in the Informationen zur Gebrauchswertprfung (Information about the type examination test). This publication is available from the DLG and the KWF.
Description and Technical Data (measured values)
Engine - Air-cooled single-cylinder two-stroke engine; - engine displacement 46 cm; bore 43m; stroke 31m; - Fuel: minimum octane number 91ROZ; mixed lubrication, 2T-special fuel with KWF-TEST - Spark plug Bosch NGK BPMR 7A.
- Idling speed 2500 min-1; max. speed 13500 min-1; Type S: 14500 min-1 (electronic speed regulator) - Shipped with two different air filters (fleece and nylon filter)

Cutting equipment - Clutch drum with external chain sprocket; - Guide bar with sprocket nose - full chisel tooth chain, 3/8 or 0.325 pitch, groove width 1.5 mm. Additional equipment (not tested) - Guide bars for 33 to 53 cm cutting lengths; - Heated handle Main dimensions and weights Length, Width, Height, Stump height, incl. cutting equipment 38 cm engine unit with spiked bumper engine unit incl. handle engine unit with front hand guard chain sprocket cover handle Tank volume, Weight, fuel chain oil incl. cutting equipment 38 cm without cutting equipment 775 mm 405 mm 190 mm 228 mm 208 mm 282 mm 15 mm 20 mm 0.45 l 0.28 l 6.1 kg 5.2 kg
Test carried out by Kuratorium fr Waldarbeit und Forsttechnik", Gro-Umstadt DLG-Testzentrum Technik & Betriebsmittel, Gro-Umstadt Field test Waldarbeitsschule Kunsterspring Landesanstalt fr kologie, Bodenordnung und Forsten, Arnsberg
Forstl. Bildungszentrum Rheinland Pfalz, Hachenburg Nieders. Forstl. Bildungszentrum Mnchehof, Seesen Authors Harald Krmer, DLG, Gro-Umstadt Dietmar Ruppert, KWF, Gro-Umstadt FPA/DLG- testing commission Gerte und Werkzeuge (Equipment and tools) with 16 members Chairman: Josef Berthold, Waldarbeitsschule Laubau FPA/DLG- approval: May 2005
FPA-Index: 1.01.4039 DLG-Test Report: 5496
The declarant is entitled to display the test mark on machines of this type according to the test regulations and to use the certification for advertising purposes.
DLG-Testzentrum Technik & Betriebsmittel Max-Eyth-Weg 1 D-64823 Gro-Umstadt Telephone: 06078/96 35-0 Fax: 06078/963 5-90 H.Kraemer@dlg.org www.dlg-test.de Kuratorium fr Waldarbeit und Forsttechnik e.V. (KWF) Spremberger Strae 1 D-64823 Gro-Umstadt Telephone: 06078/785-0 Fax: 06078/Dietmar.Ruppert@kwf-online.de www.kwf-online.de ENTAM European Network for Testing of Agricultural Machines, is a cooperation between European test stations. ENTAM aims to distribute test results for agricultural and forestry equipment throughout Europe. For more information about the network visit www.entam.com or contact ENTAM at the following e-mail address: info@entam.com