vs.

      Caterpillar 436 serie II vs. Caterpillar 446B

      6 reasons to buy Caterpillar 436 serie II:

      Sizes

      Clearance 352 mm and 332 mm 6 % more or 20 mm

      Operation

      Turn radius 3905 mm and 5700 mm 31 % less or 1795 mm

      Load-transfer device

      Bucket breakout force 35.1 kN and 56 kN 37 % less or 20.9 kN

      Gear box

      Reverse gears number 4 and 3 25 % more or 1
      Maximum reverse gear 29.8 km/h and 20.6 km/h 31 % more or 9.2 km/h

      Backdigger

      Digging depth in folded state 5447 mm and 5219 mm 4 % more or 228 mm

      15 reasons to buy Caterpillar 446B:

      Motor

      Displacement 4 l. and 3.9 l. 2 % more or 0.1 l.
      Effective power 76.1 kW and 57.4 kW 25 % more or 18.7 kW
      Full power 82 kW and 61.9 kW 25 % more or 20.1 kW

      Load-transfer device

      Lifting capacity at full height 3970 kg and 2386 kg 40 % more or 1584 kg
      Ground clearance at maximum unloading height 2699 mm and 2621 mm 3 % more or 78 mm
      Radius at max unloading height 868 mm and 777 mm 10 % more or 91 mm
      Bucket volume 1.1 m3 and 1 m3 9 % more or 0.1 m3
      Digging depth 162 mm and 83 mm 49 % more or 79 mm

      Hydraulic system

      Pump bandwidth 178 l/min and 138 l/min 22 % more or 40 l/min

      Gear box

      Maximum forward speed 31.5 km/h and 29.7 km/h 6 % more or 1.8 km/h

      Backdigger

      Loading height in folded state 4310 mm and 3794 mm 12 % more or 516 mm
      Loading height in unfolded state 4894 mm and 4357 mm 11 % more or 537 mm
      Digging depth in unfolded state 6528 mm and 6513 mm 0 % more or 15 mm
      Bucket digging force in folded state 6894.6 kg and 4990.9 kg 28 % more or 1903.7 kg
      Bucket digging force in unfolded state 6871.9 kg and 4909.2 kg 29 % more or 1962.7 kg

      Neutral reasons:

      Sizes

      Wheelbase 2100 mm and 2233 mm
      Transport length 7094 mm and 7654 mm
      Transport width 2262 mm and 2434 mm
      Transport height 3810 mm and 4193 mm
      Height to cab upper part 2779 mm and 2864 mm

      Operation

      Front tyres size 2wd / 4wd 11-16 12PR/10.5-20 10PR and 14.5/75 x16.1,10PR,F3 / 12.5x20,10PR,R4
      Rear tyres size 2wd/4wd 16.9-28 10PR/16.9-28 10 PR and 21Lx24,12PR,R4

      Motor

      Manufacturer Perkins and Caterpillar
      Model 4.2 and 3114 DIT

      Load-transfer device

      Shovel width 2262 mm and 2434 mm

      Hydraulic system

      Overflow valve pressure 18615.8 kPa and 22400 kPa

      Gear box

      Forward gears number 4 and 4

      Backdigger

      Hinge joint radius in folded state 6048 mm and 6604 mm
      Hinge joint radius in unfolded state 7119 mm and 7868 mm

      Images

      Sizes

      6. Height to cab upper part 2779 mm 6. Height to cab upper part 2864 mm
      1. Transport length 7094 mm 1. Transport length 7654 mm
      2. Transport width 2262 mm 2. Transport width 2434 mm
      3. Transport height 3810 mm 3. Transport height 4193 mm
      4. Wheelbase 2100 mm 4. Wheelbase 2233 mm
      5. Clearance 352 mm 5. Clearance 332 mm

      Load-transfer device

      7. Ground clearance at maximum unloading height 2621 mm 7. Ground clearance at maximum unloading height 2699 mm
      8. Radius at max unloading height 777 mm 8. Radius at max unloading height 868 mm
      9. Digging depth 83 mm 9. Digging depth 162 mm

      Backdigger

      10. Loading height in folded state 3794 mm 10. Loading height in folded state 4310 mm
      11. Hinge joint radius in folded state 6048 mm 11. Hinge joint radius in folded state 6604 mm
      12. Digging depth in folded state 5447 mm 12. Digging depth in folded state 5219 mm