WZ30-25 Dimension technological parameters
Overall Dimension
1 Length X Width X Height                5910X 2268 X 3760(mm)
2 Wheel base                                                 2250(mm)
3 Track                                                      1640(mm)
4 Min. ground clearance                                 300(mm)
 Main Technical Specification
1 system pressure                                      
   load hydraulic system                                18Mpa
   dig hydraulic  system                                20Mpa  
  steering hydraulic system                              12Mpa
  
2 system flow                                           120L/min
3,        four-wheel drive ,whole hydraulic system
4 total operating weight                                   7600kg
5maximum speed                                        22Km/h
6 maximum gradient capacity                          30°

1 loading bucket capacity                            1m3
2 rated loading                                        2500KG
3maximum articulated height of bucket               3400(mm)
4 bucket discharge height                              2795(mm)
5bucket discharge distance                             1048(mm)
6loading lift capacity                                  25KN
7bucket hydraulic translation function                 yes
8bucket lift time                                      6.8s
9bucket lower time                                    2.5s
10bucket discharge time                                1.2s
11maximum tractive force                                 39KN
12 maximum breakout force                              38KN

1backacter bucket capacity                                 0.3m3
2backacter discharge height                            3878(mm)
3maximum digging depth                             4080~4500(mm)
4maximum digging radius                             5688(mm)
5bucket slewing angle                                190°
6bucket digging capacity                                46KN
7bucket stick digging capacity                            31KN
 Diesel engine
1 model                     4BTA3.9-C100   YTR4108G60-1
2type   , turbocharging four-stroke
3rated power               74KW/100HP             55KW/74HP
4 rated speed               2200 r/min    24002200 r/min
4-cylinder -internal diameter        4-110        4-108
5maximum torque                  310NM       261.7N.M/1800R/MIN
6minimum fuel consumption    223g/kw.h      216 g/kw.h  
7displacement                          4.5L           4.4L
Transmission system
1model of hydraulic pump        fixed shaft power shift transmission
2 gear shift            forward shift 2 reverse shift
3 torque                   YJ-280
4 drive pump                   CDXaf3016-IL
5flow                           16ml/r
6 work pump               CBGj2063
7 flow                           63ml/r