RedMax CHT220 - Parts Location; Specifications

US-4
CHT220/CHT220L
1. Parts location
1 Operator's manual
2 Handle
3 Throttle lock
4 Fuel cap
5 Choke control
6 Front handle
7 Blade and blade guard
8 Transport guard
9 Air filter cover
10 Air purge
11 Fuel tank
12 Lock for handle CHT220L
13 Throttle control
14 Spark plug cap and spark plug
15 Cylinder cover
16 Starter handle
17 Stop switch
18 Lubricant filler cap, gear
19 Gear
20 Hand guard
21 Combination spanner
22 Tube of grease
2. Specifications
Model name CHT220 CHT220L
Engine
Cylinder displacement, cu.in/cm
3
21,7 21,7
Cylinder bore, inch/mm 1,26/32 1,26/32
Stroke, inch/mm 1,06/27 1,06/27
Idle speed, rpm 2900 2900
Recommended max. speed, rpm 9000 9000
Max. engine output, acc. to ISO 8893, kW/ rpm 0,6/7800 0,6/7800
Catalytic converter muffler Yes Yes
Speed-regulated ignition system Yes Yes
Ignition system
Spark plug NGK CMR6A NGK CMR6A
Electrode gap, inch/mm 0,02/0,5 0,02/0,5
Fuel and lubrication system
Fuel tank capacity, US pint/litre 0,3 0,3
Weight
Weight without fuel, Lbs/kg 10,3/4,7 10,8/4,9
Sound levels
(see note 1)
Equivalent sound pressure level at the operator's ear,
measured according to EN ISO 10517, dB(A): 93 5, 7/94
Vibration levels
(see note 2)
Equivalent vibration levels (ahv,eq) at handles,
measured according to EN ISO 10517, m/s
2
Front/rear handles: 2,9/4,9 4,1/3,6
Blades
Type Double sided Double sided
Length, mm 450 590
Blade speed, cuts/min 4050 4050
Note 1: Reported data for equivalent sound pressure level for the machine has a typical statistical dispersion (standard
deviation) of 1 dB (A).
Note 2: Reported data for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 m/s
2
.