JCB 3DX Plus CEV Stage IV Excavator Cum Loader

MAINTENANCE The proper maintenance to JCB  3DX Plus CEV Stage IV Excavator Cum Loader is not only reduced its downtime and keep it in a good appearance, but also it increases the performance as well as the stipulated life of equipment. So all operators should be give care on good maintenance to JCB  3DX Plus CEV Stage IV Excavator Cum Loader in its due time as per company recommendation without fail. 

RECOMMENDED OIL AND PERIODICITY OF 

JCB  3DX Plus CEV Stage IV EXCAVATOR CUM LOADER (JCB Engine 444)
Sl No	Assembly	Grade of oil		Qty	Periodicity	Remarks
01	Engine Oil	SAE 15 W 40 CH 4		15 Ltr	500 Hrs
02	Transmission	SAE 80W90		20 Ltr	2000 Hrs	1st & 2nd at 1000 Hrs each
03	Rear Axle drive	SAE-10WServo trans T-20/ HP Plus		20 Ltr	2000 Hrs	1ft at 1000 Hrs
04	Hubs x2	Servo Gear super 80W / HP90		1.9 Ltr	2000 Hrs	1ft at 1000 Hrs
05	Front axle (For 4WD)	SAE 80W 90 / HP90		18 Ltr	500 Hrs	1st at 1000 Hrs
06	Hubs x 2	-do-		2 Ltr	500 Hrs
07	Hydraulic system	HVI VG 46/ HLP-46		92 Ltr	4000 Hrs	HVI VG 32 for cold climate
08	Slew actuator	Servo Gear super 90W			400 Hrs
09	Engine Coolant	ethylene glycol antifreeze                 (50-50 mixer)		20 Ltr	4000 Hrs
10	Brake system	HVI VG 46/ HLP-46		1.4 Ltr	2000 Hrs	HVI VG 32 for cold climate
11	Fuel	HSD		128 Ltr

 Air cleaner outer element change at 1000 Hrs on first and then every 2000 Hrs. inner element change every 2000 Hrs.  Transmission filter 1^st change at 100 Hrs then 3 changes at 500 Hrs and there after change every 2000 Hrs 

 

Engine: 444 TC inter cooled, water cooled diesel direct injection, 55 K/watt at 2200 rpm, displacement 4.4 Ltr. Emission CEV stage IV, rated speed :2200 rpm, weight of engine when dry is 496 Kgs, Number of cylenders:4 Nos, bore size: 103 mm, stroke: 132 mm, Engine compression: Appx 3.5 bar (50.8 Psi), Valves: 4 valves per cylinder, Valve clearance: Inlet- 0.15 to 0.21 mm and Exhaust- 0.43 to 0.49mm (Both in cold condition), Engine oil pressure: 1.6 – 6 bar (23.2 to 94.3 Psi) depending up on engine temperature and speed, Combustion system: Common rail direct injection.

Hyd pressure 270 bar. 

  Details Filter/ elements items and part Numbers

Sl No	Items	Part No
01	Element CCV Filter	320/07853
02	Element main Air filter (outer)	400/01289
03	Element secondary Air filter (inner)	400/01290
04	Element Filter 10 micro Hyd.	335/Y7115
05	Element Filter 5 micro Hyd	335/Y7114
06	Strainer suction Hyd	335/Y7275
07	Strainer suction steering	335/Y7276
08	Transmission oil Filter	581/18063
09	Element Fuel Filter (S)	320/A7188
10	Element filter Fuel (P)	320/A7250
11	Element Eng oil Filter	320/B4282
12	Breather Filter	550/43485
13	Strainer	32/920300

The above information is as per manufactures literature/ recommendations.                                                      ________