ZLJ20F裝載機(jī)性能參數(shù)ZLJ20F loader performance parameters

技術(shù)參數(shù)Technical parameter

機(jī)長(zhǎng)（斗底貼地）Captain (bottom of bucket on the ground)（mm）5535±30

機(jī)寬（輪外側(cè)）Engine Width (outside wheel)（mm）1880±10

鏟斗寬Bucket width(mm)1900±5

機(jī)高（駕駛室頂部）Engine Height (top of cab)(mm)1790±10

軸距Wheelbase(mm)2450±15

輪距Wheel Pitch(mm)1480±5

最小離地間隙Minimum Clearance(mm)280±5

額定載重量Rated load（kg）rated loading2000

額定斗容量Nominal bucket capacity（m3）1.0

整機(jī)操作重量overall weight（kg）5500±30

最大牽引力（KN）maximum traction force38.2

最大爬坡能力maximum grade ability30°

最大卸載高度（mm）maximum dump height1700

卸載距離Unloading distance（mm）1000

鏟斗自動(dòng)放平功能Automatic levelling function of bucket 有yes

最大掘起力maximum breakout force（KN） 48.8

傾翻載荷Tipping load（KN）25 

動(dòng)臂提升時(shí)間boom lifting time（S）4.8±0.2

動(dòng)臂下降時(shí)間Boom down time（S）3.3±0.3

鏟斗卸料時(shí)間Bucket discharge time（S）1.1

最小轉(zhuǎn)彎半徑(鏟斗外側(cè))Minimum turning radius outside bucket（mm）6828±50

發(fā)動(dòng)機(jī)Engine（II）型號(hào)model4108

型式type直列、水冷、四沖程、直噴Vertical, in-line, water cooled, 4-stroke diesel engine

氣缸數(shù)-缸徑NO. of cylinder-bore4-108

功率 rated power（KW）62.5

轉(zhuǎn)速Rotational speed（r/min）2200

最低燃油率min. fuel-consume ratio（km.h）242

最大扭矩 maximum torque（N.M）285

系統(tǒng)壓力system working pressure （Mpa）16

制動(dòng)系統(tǒng)Brake system

行車(chē)制動(dòng) service brake氣頂油鉗盤(pán)式四輪制動(dòng)air assist disc brake on 4 wheels

駐車(chē)制動(dòng)parking brake手動(dòng)嵌盤(pán)式Manual disk brake

變矩器型號(hào)torque converterYJ-280A

變速箱型式 gearbox mode定軸式動(dòng)力換擋Power shaft normally engaged straight gear

驅(qū)動(dòng)橋Drive axles圓弧圓錐齒輪一級(jí)減速First reduction of circular-arc bevel gear

輪胎型號(hào)12/70-20