挖土机装载机

Backhoe loader Model: WZ30-25 DEUTZ TD226B CARRARO synchronization shift, electric-hydraulic control CARRARO braking axle Main Performance: 1.Backhoe loaders exclusive use chassis, compact structure, rationally distributed. 2.Equipped with totally enclosed ROPS cab with broad vision and attractive outline design, it is comfort and reasonable to control the machine with its full range and humanization design in control system. 3.Adopt the Weichai DEUTZ engine, which is green environmental protection, high power, less fuel consumption, high working efficiency, low use cost. 4.The imported professional digging/loading transmission system from Italy, and Chinese top brand hydraulic systems enable the high stability, and the machines performance could reach the international advanced level. 5.Excellent digging/loading performance brings the best return on customers investment. 6.The imported driving axle with differential lock and wet-type brake ensure the hauling ability and safety performance. Big steering angle and big oscillating angle of swing steering axle ensure the high steering ability. Driving brake and parking brake system adopt the self-regulating, full-regulating wet-type brake with free-maintenance. 7.Optional two-wheel drive or four-wheel drive could meet customers requirement. 8.Various optional tools could be equipped according to customers requirement. Loading Performance Mono lever controls booms rise and fall overturn of the loading bucket and the clutchs shift.Automatic leveling system of loading bucket avoids material drops out, automatic reposition after dumping. In-line arrangement double cylinder of the loading system has the superior breakout force. The loading bucket could completely turnover. Digging Performance:Spread wing style outriggers and mid-type excavating gear, with superior working stability.Attached with different attachment, it could accomplish different operations, such as excavating, crumbling, skiving, etc.Excavating control valve with six jumper valves, special designed buffer system, ensure theworking process smoother and steadier.Main Technical Parameters:Item Unit WZ30-25 Backhoe bucket capacity m3 0.3 Rated loading bucket capacity m3 1 Rated Lifting Force kN >25 Engines rated power/rated speed kW 70/2200 Total operating weight kg 7400 Backhoe turning angle Left º 90 Right º 90 Backhoe parameter Max. digging radius mm 5481 Max. dump height mm 3737 Radius at the max. dump height mm 1084 Max. digging radius at ground level mm 5437 Digging buckets max. rotating angle º 163.2 Max. digging depth mm 4338 Max. digging force kN 50±10% Loading parameter Max. dump height mm 2626 Dump reach at max. dump height mm 726(at dumping angle Bucket drawback angle Transportation position º 43.5 Ground position º 36.5 Dump angle º 43.5 Digging depth mm 191 Max. breakout force kN >40 Max. grade ability % >30 Max. traction power kN 42 Gear and travel speed Forward/Backward gear I km/h 5.8/7.0 Forward/Backward gear II 10.5/12.6 Forward/Backward gear II 20.1/24.3 Forward/Backward gear IV 40.2/48.6 Min. turning radius mm 4300 Total length mm 7077 Total height mm 3424 Max. height (Cab) mm 2735 Max. Width(outrigger) mm 2250 Bucket width mm 2328 (with attachment) 2313 (bucket max. width Loading Operation Specification Rated Bucket Capacity(m³) 1.0 A. Max. Dumping Clearance(mm) 2612 B. Max. Dump reach(mm) 727 C. Dig depth 191 D. drawback angle at ground pos. 40° E. Bucket upward angle at max. working height 63° Max. breakout force 40 Rated Lifting Force 25 Rise Time 5.1 Fall Time 4.9 Tilting Time 0.9 Excavating Operation Specification Rated Backhoe Bucket Capacity 0.3 F. Max. Digging Depth 4340 Max. Digging Force 50±10% G. Max. Digging Radius 5482 H. Max. Dump Height 3738 I. Max. Outreach from mid. of Rear Axle mm 6583 J. Max. Outreach at the Max. Dump Height (mm) 1084 Turning Angle 180°