Tensioning Device-Excavator,Top 1 Excavator Parts

Product Introduction

The tensioning spring is made of high quality silicon-manganese spring steel or chrome vanadium steel, which is tempered at medium temperature after quenching to ensure good mechanical properties, anti-bouncing performance and fatigue performance;
The connecting seat is made of Si-Mn alloy structural steel and tempered, with uniform organization and good mechanical properties;
Cylinder body and piston rod adopt forging molding process, piston rod surface chrome-plated treatment to ensure good finish and wear resistance, for wet working conditions using salt bath soft nitriding, with excellent corrosion resistance.

Product Parameters

Application	Code Name	Type	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O	（Kg） Weight
1.5t Excavator	DZJ90A	C	85	—	—	110	—	—	30	—	63	104	—	40	—	40	11	6.5
2t Excavator	DZJ90B.01	A	—	—	229	130	—	130	—	—	52	95	—	50	—	—	14	6.4
2t Excavator	DZJ90B.02	B	235	—	—	—	—	—	40	—	—	—	—	—	—	29	—	6.3
2.7t Excavator	DZJ101E.01	A	—	—	253	173	—	171	93	—	60	143	82	28	—	—	13.5	8.2
2.7t Excavator	DZJ101E.02	B	237	—	—	—	—	—	40	—	—	—	—	—	—	10	—	7.2
3.5t Excavator	DZJ101F	C	103	254	36	192	44	78	35	—	74				—	—	—	11.2
4t Excavator	DZJ101	C	104	253	36	192	44	90	35	—	74	—	—	—	—	—	—	11
5.5t Excavator	DZJ135B.01	C	40.5	267.5	20	227.5	—	196	—	—	82	—	—	—	—	—	—	15
5.5t Excavator	DZJ135B.02	B	234	—	—	—	—	196	50	19	93	—	125	—	—	—	—	13
6t Excavator	DZJ135.01	C	51	380	—	292	—	107	—	—	75	—	—	—	—	—	—	17
6t Excavator	DZJ135.02	B	225	—	—	—	—	206	50	—	—	179	79	50	—	—	14	12.8
7.5t Excavator	DZJ154A	A	—	—	465	323	—	230	—	—	122	200	70	40	20	42.5	15	48
8t Excavator	DZJ154	C	77	424	—	349	45	140	50	—	104	—	—	—	—	—	—	32.8
8t Excavator	DZJ154B	A	—	—	465	320	—	230	50	—	127	200	70	40	20	37.5	15	56
13t Excavator	DZJ175	A	—	—	577	390	—	259	0	0	145	227	75	44	0	46	17	79
15t Excavator	DZJ171	A	833	798	705	405	62	265	150	120	150	210	70	0	0	40	18	90
20t Excavator	DZJ190	C	117	683	78	538	90	200	70	—	158	—	—	—	—	7	—	108
27t Excavator	DZJ203B	A	865	835	780	511	85	332	170	110	172	290	106	60	25	20	22	150
30t Excavator	DZJ216B	A	1225	1168	995	655	120	406	210	138	206	360	110	60	25	35	22	275
30 Excavator	DZJ216H	A	1225	1168	1000.5	647.5	120	406	210	138	205	360	110	60	25	35	22	250
37t Excavator	DZJ216D	A	1225	1168	1005	655	120	406	210	138	205	360	110	60	25	35	22	250
33t Excavator	DZJ203A	A	1225	1168	995	655	120	406	210	138	206	360	110	60	30	35	22	275
40t Excavator	DZJ216	A	1438	1373	1119	707	180	462	220	140	210	410	126	66	33	60	30	364
40t Excavator	DZJ216F	A	1438	1373	1124	707	180	462	220	150	210	410	126	66	31.5	65	26	345
49t Excavator	DZJ228	A	1438	1373	1124	707	180	462	220	150	212	410	126	66	31.5	50	26	360
65t Excavator	DZJ228E	A	1655	1590	1110	645	180	460	255	160	242	400	150	90	21.5	85	26	515
69t Excavator	DZJ260D.01	A	—	—	1453	1097	—	482	—	—	232	400	140	90	35	—	26	601