Model	Weight (kg)	Bucketcapa. (CBM)	Engine maker	Engine model	Cylinder	DISP. (cc)	PS/RPM	Length (mm)	Width (mm)	Height (mm)	CBM	Main pump		Swing motor		Travel motor		period
HX15SR	2,540	0.05	KUBOTA	D1102-BH	3	1,115	19/2400	3,760	1,420	2,380	13							91-
HX28S	4,398	0.136	KUBOTA	V2203D1-B	4	2,197	44/2650	5,515	1,855	2,480	25							89-91
HX28	4,417	0.146	DAEHEUNG	B02214H	4	2,164	40/2600	5,515	1,855	2,480	25							88-89
ROBEX450	4,455	0.146	KOMATSU	4D84-2B	4	1,906	39/2700	5,540	1,880	2,545	27
ROBEX500	5,050	0.15	HYUNDAI	D4BA/D4BB	4	2,476	50/2500	5,916	1,865	2,575	28
ROBEX550	5,050	0.15	HYUNDAI	D4BA	4	2,476	50/2500	5,916	1,865	2,575	28
ROBEX550-3	5,250	0.15	YANMAR	4TNE94	4		58.5/2500	6,004	1,865	2,548	29
ROBEX1300LC (ROBEX130LC)	13,200	0.45	CUMMINS	4BTA3.9-C	4	3,920	102/2200	7,765	2,600	2,740	55	KAWASAKI	K3V63DT	TOSHIBA	SG04E	UCHIDA	A6VM107HA1	92-94
ROBEX1300LC-S	13,200	0.45	CUMMINS	4BTA3.9-C	4	3,920	102/2200	7,270	2,600	2,770	52
ROBEX1300LC-3 (ROBEX130LC-3)	13,800	0.45	CUMMINS	4BTA3.9-C	4	3,920	102/2200	7,765	2,600	2,740	55	KAWASAKI	K3V63DT	TOSHIBA	SG04E	UCHIDA	A6VM107HA1	95-
ROBEX1300LC-3TA	16,400		CUMMINS	4BTA3.9-C	4	3,820	102/2200	6,480	2,600	7,280	123
ROBEX1800LC-3	18,000	0.6	CUMMINS	6BT5.9-C	6	5,880	128/2100	8,720	2,850	2,970	74
HX80	19,590	0.7	HYUNDAI	D6BR-C	6	7,545	128/2000	9,495	2,860	3,020	82	KAWASAKI	NV111DT/K3V112DT	TOSHIBA	SG08E	TEIJIN-SEIKI	GM35VA-A-112	89-93
ROBEX200LC-2	20,100	8	HYUNDAI	D6BR-C	6	7,545	128/2000	9,495	3,000	3,020	86	KAWASAKI	K3V112DT	TOSHIBA	SG08E	TEIJIN-SEIKI	GM35VA-A-112	91
ROBEX2000/K												KAWASAKI	K3V112DT
ROBEX2000LC												KAWASAKI	K3V112DT	TOSHIBA	MFB160-044	TEIJIN-SEIKI	GM35VA-A-112
ROBEX2000LCM												KAWASAKI	K3V112DT	TOSHIBA	MFB160-044	TEIJIN-SEIKI	GM35VA-A-112
ROBEX2100LC												KAWASAKI	NV111DT	TOSHIBA	MFB160-044	TEIJIN-SEIKI	GM35VA-A-112
ROBEX2200LC-3	21,140	0.8	HYUNDAI	D6BR-C	6	7,545	130/2100	9,460	2,990	2,970	84	KAWASAKI	K3V112DT	TOSHIBA	SG08E
ROBEX2500LC-3	24,300	0.95	CUMMINS	B5.9-C	6	5,880	163/2200	9,980	3,180	3,180	101
HX100 (#1-#992)	26,500	1	HYUNDAI	D6BR-C	6	11,149	190/1900	10,475	3,200	3,210	108	KAWASAKI	NV137DT	M2X170CHB	TEIJIN-SEIKI	DNB50B		89-92
HX100 (#993- )		1	HYUNDAI	D6BR-C	6	11,149	190/1900					KAWASAKI	K3V140DT
ROBEX2800(#1-#1028/ )	27,000	1.1	HYUNDAI	D6BR-C	6	11,149	180/1900	10,630	3,200	3,320	113	KAWASAKI	NV137DT/K3V140DT	KAWASAKI	M2X170CHB	TEIJIN-SEIKI	DNB50B
ROBEX2800-K	27,000	1.1	HYUNDAI	D6AU-C	6	11,149	180/1900	10,630	3,200	3,320	113	KAWASAKI	K3V140DT	KAWASAKI	M2X170CHB	TEIJIN-SEIKI	DNB50B
ROBEX2800LC	27,100	1.1	HYUNDAI	D6BR-C	6	11,149	190/1900	10,460	3,200	3,210	107	KAWASAKI	K3V140DT	KAWASAKI	M2X170CHB	TEIJIN-SEIKI	DNB50B
ROBEX280	27,170	1	CUMMINS	6CT8.3-C	6	8,270	185/1900	10,460	3,410	3,410	122
ROBEX290	27,560	1.1	CUMMINS	6CT8.3-C	6	8,270	185/1900	10,630	3,320	3,410	120
ROBEX280LC	27,860	1	CUMMINS	6CT8.3-C	6	8,270	185/1900	10,460	3,410	3,410	122
ROBEX2800KLC	28,000	1.1	HYUNDAI	D6BR-C	6	11,149	180/1900	10,630	3,200	3,320	113	KAWASAKI	K3V140DT	KAWASAKI	M2X170CHB	TEIJIN-SEIKI	DNB50B	94
ROBEX290LC	28,200	1.1	CUMMINS	6CT8.3-C	6	8,270	185/1900	10,630	3,320	3,410	120
ROBEX2900LC												KAWASAKI	K3V140DT	KAWASAKI	M2X170CHB	TEIJIN-SEIKI	DNB50B
ROBEX2900LC-3	28,600	1.1	HYUNDAI	D6AU-C	6	11,149	180/1900	10,580	3,200	3,320	112	KAWASAKI	K3V140DT	KAWASAKI	M2X170CHB	TEIJIN-SEIKI	DNB50B
ROBEX3000	30,400	1.2	HYUNDAI	D6BR-C1	6	11,149	220/1900	11,010	3,200	3,350	118	KAWASAKI	K3V140DT	KAWASAKI	M2X170CHB
ROBEX3200LC	31,100	1.25	HYUNDAI	D6AZ-C1	6	11,149	220/1900	11,010	3,280	3,350	121	KAWASAKI	K3V140DT	KAWASAKI	M2X170CHB			94-
ROBEX3200LC-3												KAWASAKI	K3V140DT	KAWASAKI	M2X170CHB
ROBEX320LC	31,600	1.25	CUMMINS	LT10-C	6	10,000	226/1900	11,010	3,490	3,360	129
ROBEX3600-3												KAWASAKI	K3V180DT	TOSHIBA	SG20E-019B
ROBEX3600LC-3	36,000	1.4	HYUNDAI	D6AZ-C	6	11,149	250/2000	11,130	3,340	3,390	126	KAWASAKI	K3V180DT	TOSHIBA	SG20E-019B
ROBEX4200	42,400	1.7	KOMATSU	S6D125-1	6	11,045	280/2000	11,700	3,360	3,450	136	HITACHI	HPV160	KOMATSU	KMF160	KOMATSU	HMV355	92-94
ROBEX4200-3												KAWASAKI	K3V180DT	LINDE	GDP-HMF75	LINDE	GK80-HMV180
ROBEX4500LC-3	42,400	1.8	CUMMINS	LTA10-C	10	10,014	290/2000	11,700	3,360	3,450	136	KAWASAKI	K3V180DT	LINDE	GDP-HMF75	LINDE	GK80-HMV180
ROBEX420	43,240	1.7	KOMATSU	S6D125-1	6	11,045	280/2000	11,700	3,550	3,450	143
ROBEX4500-3	44,100	1.7	CUMMINS	LTA10-C	10	10,014	290/2000	11,700	3,490	3,450	141	KAWASAKI	K3V180DT
ROBEX4500-3A	44,300	1.7	CUMMINS	M11-C			310/2000	11,700	3,340	3,540	138
ROBEX4500LC-3A	44,300	1.8	CUMMINS	M11-C			310/2000	11,700	3,490	3,540	145
ROBEX4500LC (ROBEX450LC)	44,400	1.8	KOMATSU	S6D125-1	6	11,045	280/2000	11,700	3,450	3,550	143	HITACHI	HPV160	KOMATSU	KMF160	KOMATSU	HMV355	94-94