- Home/
- Comparison/
- Loader-Digger/
- Caterpillar 428D vs. Terex TX870B
Caterpillar 428D vs. Terex TX870B
4 reasons to buy Caterpillar 428D:
Load-transfer device
Bucket breakout force | 51 kN and 54.7 kN | 7 % less or 3.7 kN |
Radius at max unloading height | 764 mm and 645 mm | 16 % more or 119 mm |
Hydraulic system
Pump bandwidth | 163 l/min and 160 l/min | 2 % more or 3 l/min |
Backdigger
Digging depth in folded state | 4854 mm and 4850 mm | 0 % more or 4 mm |
16 reasons to buy Terex TX870B:
Sizes
Clearance | 435 mm and 320 mm | 26 % more or 115 mm |
Operation
Turn radius | 3950 mm and 5350 mm | 26 % less or 1400 mm |
Fuel Capacity | 130 l. and 128 l. | 2 % more or 2 l. |
Motor
Effective power | 70.1 kW and 59.7 kW | 15 % more or 10.4 kW |
Displacement | 4.4 l. and 4 l. | 9 % more or 0.4 l. |
Full power | 74.6 kW and 61.9 kW | 17 % more or 12.7 kW |
Load-transfer device
Lifting capacity at full height | 3984 kg and 3468 kg | 13 % more or 516 kg |
Ground clearance at maximum unloading height | 2660 mm and 2613 mm | 2 % more or 47 mm |
Digging depth | 123 mm and 77 mm | 37 % more or 46 mm |
Gear box
Maximum forward speed | 42.1 km/h and 31.8 km/h | 24 % more or 10.3 km/h |
Maximum reverse gear | 42.1 km/h and 31.8 km/h | 24 % more or 10.3 km/h |
Backdigger
Loading height in folded state | 3750 mm and 3712 mm | 1 % more or 38 mm |
Loading height in unfolded state | 4440 mm and 4274 mm | 4 % more or 166 mm |
Radius at high-altitude loading in folded state | 1870 mm and 1742 mm | 7 % more or 128 mm |
Radius at high-altitude loading in unfolded state | 3030 mm and 2747 mm | 9 % more or 283 mm |
Digging depth in unfolded state | 6200 mm and 5894 mm | 5 % more or 306 mm |
Neutral reasons:
Sizes
Transport length | 5760 mm and 7300 mm |
Transport width | 2396 mm and 2300 mm |
Transport height | 3740 mm and 4000 mm |
Height to cab upper part | 2900 mm and 2800 mm |
Wheelbase | 2100 mm and 2100 mm |
Operation
Front tyres size 2wd / 4wd | 12.5/80x18,10PR and 16/70x20 |
Rear tyres size 2wd/4wd | 16.9x28,10PR and 16.9x30 |
Motor
Manufacturer | Caterpillar and Perkins |
Power measured at | 2200 rev / min and 2200 rev / min |
Model | 3054T and 1104C-44TH |
Load-transfer device
Shovel width | 2262 mm and 2310 mm |
Hydraulic system
Type of pump | load sensing, pressure control, with locking in the middle position and twin gear pumps with load sensing |
Overflow valve pressure | 22800 kPa and 22407.9 kPa |
Gear box
Transmission type | servodrive and Carraro transmission. Fully synchronized transmission with servo control |
Forward gears number | 4 and 4 |
Reverse gears number | 4 and 4 |
Backdigger
Hinge joint radius in folded state | 5637 mm and 6030 mm |
Hinge joint radius in unfolded state | 6664 mm and 7320 mm |
Images
Sizes
3. Transport height | 3740 mm | 3. Transport height | 4000 mm |
4. Wheelbase | 2100 mm | 4. Wheelbase | 2100 mm |
5. Clearance | 320 mm | 5. Clearance | 435 mm |
6. Height to cab upper part | 2900 mm | 6. Height to cab upper part | 2800 mm |
1. Transport length | 5760 mm | 1. Transport length | 7300 mm |
2. Transport width | 2396 mm | 2. Transport width | 2300 mm |
Load-transfer device
7. Ground clearance at maximum unloading height | 2613 mm | 7. Ground clearance at maximum unloading height | 2660 mm |
8. Radius at max unloading height | 764 mm | 8. Radius at max unloading height | 645 mm |
9. Digging depth | 77 mm | 9. Digging depth | 123 mm |
Backdigger
10. Loading height in folded state | 3712 mm | 10. Loading height in folded state | 3750 mm |
11. Hinge joint radius in folded state | 5637 mm | 11. Hinge joint radius in folded state | 6030 mm |
12. Digging depth in folded state | 4854 mm | 12. Digging depth in folded state | 4850 mm |
13. Radius at high-altitude loading in folded state | 1742 mm | 13. Radius at high-altitude loading in folded state | 1870 mm |