MAXIFORCE CATALOG FOR Yanmar ENGINE REPLACEMENT PARTS


Engine & Equipment Model
4TNE84

Bore: 3.30 in / 84.00 mm

 

Stroke: 3.54 in / 90.00 mm

 

YANMAR ENGINE MODEL:

4TNE84-AF    4TNE84-EAF

4TNE84-GB2B

KOMATSU ENGINE MODEL:

4D84E-3FB    4D84E-3B

4D84E-3C    4D84E-3D

S4D84E-1FD    4D84E-3E

4D84E    S4D84E

Applications

DAEWOO
1340XL
Skid Steer
602 Plus
Skid Steer
DSL601
Skid Steer
DOOSAN
1340XL
Loader
KOBELCO
SK40SR-2
Excavator
KOHLER
15CCO
Generator
15CCFO
Generator
15R091
Generator
15ROY
Generator
15ROZ
Generator
KOMATSU
BC70
Drill Machine
PC45-1
Excavator
PC40-7
Excavator
PC40R-8
Excavator
PC45R-8
Excavator
PC40MRX-1-E
Excavator
PC45MRX-1-E
Excavator
RAM700-3
Backhoe
SK510
Skid Steer
SK815
Skid Steer
SK820
Skid Steer
SK820-5
Skid Steer
MUSTANG
2040
Loader
2042
Loader
2044
Loader
2050
Loader
YANMAR
YEG400DSHC
Generator
YEG400DSHS
Generator
YEG400DTHC
Generator
YEG400DTHS
Generator
YEG400DTHS-5B
Generator
PRO CHIP 944
Chipper
Engine O/H Kit
YOK4TNE84D
(Содержимое комплекта)

YOK4TNE84D [X]

Item N°QuantityDescription
129001-029315BRG, MAIN STD 84/86/88
129002-220904KIT, PISTON WITH RINGS, TNE84, STD
129100-239104BUSHING, CON ROD
129150-029311THRUST WASHERS (SET OF 4) 84/86/88
129150-236014BRG, CON ROD STD 84/86/88
129795-024121BUSHING, CAMSHAFT
977770-1207F1GASKET, LIQUID
MGS4TNE841GASKET, O/H SET 4TNE84 D/T
129795-018001SEAL, CRANKSHAFT FRONT
129795-017801SEAL, OIL REAR
YOK4TNE84D/25
(Содержимое комплекта)

YOK4TNE84D/25 [X]

Item N°QuantityDescription
129001-029315BRG, MAIN STD 84/86/88
129002-229104KIT, PISTON WITH RINGS, TNE84, 0.25
129100-239104BUSHING, CON ROD
129150-029311THRUST WASHERS (SET OF 4) 84/86/88
129150-236014BRG, CON ROD STD 84/86/88
129795-024121BUSHING, CAMSHAFT
977770-1207F1GASKET, LIQUID
MGS4TNE841GASKET, O/H SET 4TNE84 D/T
129795-018001SEAL, CRANKSHAFT FRONT
129795-017801SEAL, OIL REAR
1)
Piston & Ring Kit
129002-22090
Std.
129002-22910
0.25
Use 4
2)
Ring Set
129002-22510
Std.
129002-22960
0.25
1)
Piston & Ring Kit
129002-22090
Std.
129002-22910
0.25
Use 4
2)
Ring Set
129002-22510
Std.
129002-22960
0.25
Main Bearing
129001-02931
Std.
129150-02871
0.25
Use 5 Sold by Pairs
Con Rod Bearing
129150-23601
Std.
129150-23611
0.25
Use 4 Sold by Pairs
Thrust Washers
129150-02931
Set of 4
1)
Front Seal
129795-01800
2)
Rear Seal
129795-01780
3)
Crankshaft
129407-21000
(3)
4)
Flywheel Ring Gear
124550-21600
127T
(1)
1)
O/H Gasket Set
MGS4TNE84
2)
Head Gasket
129408-01330
3)
Liquid Gasket
977770-1207F
4)
Rocker Cover Gsk
129550-11310
1)
Bush, Con Rod
129100-23910
x4
2)
Bolt, Con Rod
121550-23200
x8
3)
Bushing, Cam
129795-02412
x1
4)
Connecting Rod
729402-23100
5)
Bolt, Cylinder Head
129150-01200
1)
Tappet
129150-14200
x8
2)
Camshaft
729402-14580
(3)
3)
Push Rod
129150-14400
x8

Valve Section

(Click image to zoom the valve diagram.)

Valve, Intake
129100-11100
x4
Valve, Exhaust
129100-11130
x4
Guide, Valve
1)
Intake
2)
Exhaust
1)
120130-11860
x4
2)
129150-11810
x4
1)
Lock, Valve
2)
Stem, Seal Int
3)
Stem, Seal Exh
1)
27310-080001
x16
2)
124460-11340
x4
3)
121400-11340
x4
1)
Spring, Valve
129795-11120
x8
2)
Cap, Valve
129150-11370
1)
Thermostat
129155-49801
2)
Injector
729503-53100
(1)
Oil Pump
129001-32001
(1)
Lift Pump
129100-52101-Z
Water Pump
1)
129001-42004
(1)
2)
129100-42004
(1)
3)
129263-42000
(1)
4)
129508-42001
(2)
Water Pump Gasket
129486-42021
Repair Sleeve
4RS

(1) Check your application for proper usage.

(2) Like Y129001-42004, with Inject Pump cooling connections.

(3) Gear not included. Suitable for 4TNE84/88 and 4TNV84/88. Do not use in applications that require a crankshaft driven balancer unit.