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- Terex TX970B vs. Caterpillar 438D
Terex TX970B vs. Caterpillar 438D
14 reasons to buy Terex TX970B:
Sizes
Clearance | 435 mm and 320 mm | 26 % more or 115 mm |
Operation
Fuel Capacity | 130 l. and 128 l. | 2 % more or 2 l. |
Motor
Displacement | 4.4 l. and 4 l. | 9 % more or 0.4 l. |
Full power | 74.6 kW and 73.1 kW | 2 % more or 1.5 kW |
Load-transfer device
Digging depth | 123 mm and 77 mm | 37 % more or 46 mm |
Lifting capacity at full height | 3984 kg and 3388 kg | 15 % more or 596 kg |
Ground clearance at maximum unloading height | 2660 mm and 2613 mm | 2 % more or 47 mm |
Gear box
Maximum forward speed | 41.5 km/h and 31.8 km/h | 23 % more or 9.7 km/h |
Backdigger
Loading height in folded state | 3750 mm and 3712 mm | 1 % more or 38 mm |
Digging depth in folded state | 4900 mm and 4854 mm | 1 % more or 46 mm |
Loading height in unfolded state | 4440 mm and 4274 mm | 4 % more or 166 mm |
Digging depth in unfolded state | 6200 mm and 5894 mm | 5 % more or 306 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 |
6 reasons to buy Caterpillar 438D:
Operation
Turn radius | 5400 mm and 5700 mm | 5 % less or 300 mm |
Load-transfer device
Bucket breakout force | 50.2 kN and 54.7 kN | 8 % less or 4.5 kN |
Radius at max unloading height | 764 mm and 645 mm | 16 % more or 119 mm |
Hydraulic system
Pump bandwidth | 163 l/min and 80 l/min | 51 % more or 83 l/min |
Gear box
Reverse gears number | 4 and 2 | 50 % more or 2 |
Maximum reverse gear | 31.8 km/h and 12.7 km/h | 60 % more or 19.1 km/h |
Neutral reasons:
Sizes
Transport length | 7300 mm and 5760 mm |
Transport width | 2300 mm and 2396 mm |
Transport height | 4000 mm and 3740 mm |
Height to cab upper part | 2800 mm and 2900 mm |
Wheelbase | 2100 mm and 2100 mm |
Operation
Front tyres size 2wd / 4wd | 16.9x24 and 12.5/80x18,10PR |
Rear tyres size 2wd/4wd | 16.9x24 and 16.9x28,10PR |
Motor
Effective power | 70.1 kW and 70.1 kW |
Power measured at | 2200 rev / min and 2200 rev / min |
Manufacturer | Perkins and Caterpillar |
Model | 1104C-44TH and 3054T |
Load-transfer device
Shovel width | 2310 mm and 2396 mm |
Bucket volume | 1 m3 and 1 m3 |
Hydraulic system
Type of pump | Pump with double gear and load sensing, pressure control, with locking in the middle position |
Overflow valve pressure | 22407.9 kPa and 22800 kPa |
Gear box
Transmission type | Dana powershift transmission and servodrive |
Forward gears number | 4 and 4 |
Backdigger
Hinge joint radius in folded state | 6030 mm and 5637 mm |
Hinge joint radius in unfolded state | 7320 mm and 6664 mm |
Images
Sizes
1. Transport length | 7300 mm | 1. Transport length | 5760 mm |
2. Transport width | 2300 mm | 2. Transport width | 2396 mm |
3. Transport height | 4000 mm | 3. Transport height | 3740 mm |
4. Wheelbase | 2100 mm | 4. Wheelbase | 2100 mm |
5. Clearance | 435 mm | 5. Clearance | 320 mm |
6. Height to cab upper part | 2800 mm | 6. Height to cab upper part | 2900 mm |
Load-transfer device
7. Ground clearance at maximum unloading height | 2660 mm | 7. Ground clearance at maximum unloading height | 2613 mm |
8. Radius at max unloading height | 645 mm | 8. Radius at max unloading height | 764 mm |
9. Digging depth | 123 mm | 9. Digging depth | 77 mm |
Backdigger
10. Loading height in folded state | 3750 mm | 10. Loading height in folded state | 3712 mm |
11. Hinge joint radius in folded state | 6030 mm | 11. Hinge joint radius in folded state | 5637 mm |
12. Digging depth in folded state | 4900 mm | 12. Digging depth in folded state | 4854 mm |
13. Radius at high-altitude loading in folded state | 1870 mm | 13. Radius at high-altitude loading in folded state | 1742 mm |