| Series AP400 ZF Planetary Rigid Axles |
|
| SO far Liuzhou ZF Machinery Co.,Ltd.just produces axles AP-412/HK and AP-410/DK which are suitable to wheel loader application ZL40/ZL50and with following specification: |
| Aode Type |
AP-412/HK |
AP-410/DK |
| Max.static axle load(ton) |
25.1 |
21.7 |
| Max.dyn.axle load(ton) |
15.3 |
13.3 |
| Max.Output Torque(Nm) |
101,140 |
81,030 |
| Total Axle Ratio |
23.5 |
23.5 |
| A overall dimenslon(mm) |
2650 |
2530 |
| B Flange to Flange Dimension(mm) |
2140 |
2140 |
| C Track width(mm) |
2150 |
2150 |
| DSuspension Mounting Track(mm) |
Standard |
860ⅹ1040ⅹ200-4φ25 |
|
| I Option I |
920ⅹ1100ⅹ200-4φ25 |
|
| II Option II |
970ⅹ1150ⅹ210-4φ25 |
|
| D2 Rim Bolts Dim.(mm) |
425 |
425 |
| D3 Rim Stop Dim.(mm) |
370 |
370 |
| Dimension from axle center to banjo bottom(mm) |
214 |
207.5 |
| lnput flange |
DINφ180/Mech 7C |
DINφ150/Mech 7C |
| MAX.Brake oil Pressure(bar) |
80 |
80 |
| Max.Displacement of brake Col.(cm3) |
100 |
80 |
| Weight(kg) |
1024kg without oil |
800kg without oil |
| Filling Oil(1) |
35 |
35 |
|
| The AP400 was designed specifically for appliaction of heavy duty construction equipment．The model range consists of 7 sizes：for dynamic axle loads from 10．7 to 32t with a wide range of axle ratio sand track widths．
The AP400 series axles possess desiqn characteristics which can be called innovative without exaggeration．Our main goal iS to provide greater reliability and safety standards m continuous heavy duty operation．ZF has further developed a proven brake system
to meet this qoal．Wet multi disc brakes provide for optimum life and minimum repair．This brakes system is suitable for type of heavy-duty vehicle,which
should be under continuous heavyduty operation．If the operation or application of a vehicle requires it,an additional external coolinqsystem iSavaiable．
For inspection or service of the brakes,only the cover of the wheel head has to be removed．Removing of the tires or lifting of the vehicle is not required．ZF was able to increase safety considerably-with reliable,constant brake perormance．The ZF quality standard ensures a high percentage of in service time and additionally meets the demands of the construction industry for maximum service life．
The off-road applications require ground clearanc as high as technically possible．With broad planetary ratios in the wheel heads,we can design compact differentials which allow for greater ground clearance using the same tire size．ZF Slid limited self-locking differentials(with max．block efficiency45％) increase tractive effort and off-road capability to a maximum．
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