Technical Details - GEISMAR STUMEC MTZ 350S Manual

2.5 Technical details

Average cutting time (UIC60 rail)......................................
Machine dimensions
Length / width / height (without disc).....................
Weight
Machine (empty)............................................
Machine (in operating condition).........................
Guiding vice.................................................
Noise *
Acoustic pressure level (when cutting)
(Lwa) (2)
Acoustic power level .....................
Vibrations *
Vibration level (accelerator handle) (A eq
Vibration level (tubular front handle) (A
Estimate of vibration levels for one hour's use over
(3)
an 8-hour working day (A eq ) ..............................
Machine
Electronically adjusted maximum speed *...............
Disc rotation speed (maximum without load) *..........
Idling speed *................................................
Belt tension .................................................. ...........
Protective guard.............................................. ...........
Safety device preventing the machine from being
used without its "guiding vice"...........................
Maximum disc diameter .....................................
Fixing flange ................................................
Stability of machine on the ground .....................
Fixing system between the engine chassis and the
one-piece disk
unit............................................................
2.5
MTZ 350 S
1'15''
mm 760/315/430
kg 16,5
kg 18,2
kg
(1)
(La ) dB (A)
eq 102 (±2)
dB (A)
113,3 (±2)
(3) -2
ms
) ............ 6,2 (±2%)
-2
(3)
) ......... ms 7,1 (±2%)
eq
-2
ms
2,5 (±2%)
rpm 9800
rpm 4520
rpm 2200
Semi-automatic
Adjustable in reinforced
aluminium
Available on models MTZ 350AS
...........
and MTZ 400AS
mm 355 (14")
........... With elasticity compensation
........... Feet
Patented with vibration
support absorption :
...........
Comfort Cushion
MTZ 400 S
Disc
1'15''
Outside diameter............................................
Thickness....................................................
770/315/455
Centre bore...................................................
Maximum disc rotation speed ............................
17
Type of disc .................................................
19,1
6,9
Number of cuts per disc .....................................
Engine
102 (±2)
Power (at 9000 RPM)........................................
113,3 (±2)
Cylinder bore................................................
Piston movement ...........................................
8 (±2%) Carburettor.....................................................
Operating cycle..............................................
8,2 (±2%)
Cooling ......................................................
2,8 (±2%)
Ignition.......................................................
Resistor-type sparkplug ...................................
4150
Filtration system ............................................
Filter replacement times (approximate)..................
Fuel tank capacity...........................................
Fuel consumption......................................
Fuel (variable mix depending on oil used 1 :25 or
406 (16")
1 :50)..........................................................
Starting system...............................................
* These values are average for a machine in good running order, but may vary from one machine to another.
(1)
Measurements done according to NF EN ISO 11204 while machine working.
(2)
Measurements done according to NF EN ISO 3746 while machine working.
TM
(3)
Measurements done according to NF EN ISO 5349 while machine working.
MTZ_Gb_00292_071120.doc
MTZ 350 S MTZ 400 S
mm 355 (14") 406 (16")
mm 4 (1/8") 4 (1/8")
mm 25,4 (1") or 22,2 (7/8")
rpm 5350 4700
Fabric insert reinforced resinoid
...........
bond
........... 4 to 7 5 to 8
kW 5 (= 6,8 HP)
mm 56
mm 40
........... Double membrane chamber
........... 2-stroke with double air flow
........... Air
Electronic with high capacity
...........
sparking
Bosch WSR 6,
........... or NGK BPMR 7 A
Gap between electrodes 0.5
Triple filtration with cyclonic
...........
pre-filtration
h 14
liter 1,2
l/h 1,7
...........
Mix (oil – unleaded petrol)
Hand-starter with automatic
...........
return and Elastostart system
2.5