281 / 1003
BLOWER MOTOR
Excavator SK120, 150, 200, 220, 270 (early serial
numbers)with Red Dot A/C model R-1550-1P
Red Dot A/C, 24V single shaft
motor, 1 speed, 4
3
⁄
4
" length
20193P1
20303P
RD-5-4827-24P
73R0404
Excavator SK120, 150, 200, 220, 270 (late serial
numbers)with Red Dot A/C model R-1550-2P
Red Dot A/C, 24V single shaft
motor, 1 speed, 4
3
⁄
4
" length
20193P1
20303P
RD-5-4827-24P
73R0404
Excavator SK300, 400 (early & late serial numbers)
with Red Dot A/C model #R-1550-2P
Red Dot A/C, 24V single shaft
motor, 1 speed, 4
3
⁄
4
" length
20193P1
20303P
RD-5-4827-24P
73R0404
BLOWER - FAN RESISTOR
Excavator SK100 with Red Dot A/C model #R-1550-1P Blower Resistor, Red Dot A/C
units, 3 terminal, 3 speed
RD-5-3647-0
RD-5-3647-0P
71R1450
Excavator SK115 with Red Dot A/C model #R-1550-2P Blower Resistor, Red Dot A/C
units, 3 terminal, 3 speed
RD-5-3647-0
RD-5-3647-0P
71R1450
Excavator SK120, 150, 200, 220, 270 (early serial
numbers)with Red Dot A/C model R-1550-1P
Blower Resistor, Red Dot A/C
units, 3 terminal, 3 speed
RD-5-3647-0
RD-5-3647-0P
71R1450
Excavator SK120, 150, 200, 220, 270 (late serial
numbers)with Red Dot A/C model R-1550-2P
Blower Resistor, Red Dot A/C
units, 3 terminal, 3 speed
RD-5-3647-0
RD-5-3647-0P
71R1450
Excavator SK300, 400 (early & late serial numbers)
with Red Dot A/C model #R-1550-2P
Blower Resistor, Red Dot A/C
units, 3 terminal, 3 speed
RD-5-3647-0
RD-5-3647-0P
71R1450
CLUTCH ASSEMBLY
Excavator SK100 with Red Dot A/C model #R-1550-1P,
Sanden SD5 R-12 compressor
2 groove, 24V, 5
1
⁄
4
" (132mm) diameter
pulley,
1
⁄
2
" width, 1 wire
6519-6210
6514-6210
RD-5-5487-0P
75R0204
Excavator SK115 with Red Dot A/C model #R-1550-2P,
Sanden SD5 R-12 compressor
2 groove, 24V, 5
1
⁄
4
" (132mm) diameter
pulley,
1
⁄
2
" width, 1 wire
6519-6210
6514-6210
RD-5-5487-0P
75R0204
Excavator SK120, 150, 200, 220, 270 (early serial
numbers)with Red Dot A/C model R-1550-1P, Sanden
SD5 R-12 compressor
2 groove, 24V, 5
1
⁄
4
" (132mm) diameter
pulley,
1
⁄
2
" width, 1 wire
6519-6210
6514-6210
RD-5-5487-0P
75R0204
Excavator SK120, 150, 200, 220, 270 (late serial
numbers)with Red Dot A/C model R-1550-2P, Sanden
SD5 R-12 compressor
2 groove, 24V, 5
1
⁄
4
" (132mm) diameter
pulley,
1
⁄
2
" width, 1 wire
6519-6210
6514-6210
RD-5-5487-0P
75R0204
Excavator SK300, 400 (early & late serial numbers)
with Red Dot A/C model #R-1550-2P, Sanden SD5 R-12
compressor
2 groove, 24V, 5
1
⁄
4
" (132mm) diameter
pulley,
1
⁄
2
" width, 1 wire
6519-6210
6514-6210
RD-5-5487-0P
75R0204
KOBELCO
KOBELCO
PAGE 281
OFF-ROAD APPLICATIONS
Model
Description
OEM Part No.
Factory No.
Part
No.