Caterpillar BACKHOE LOADERS 420D - catalog of spare parts
Backhoe Loaders
Cargo height - standard - 11.86 feet to
Reach for swivel - std - 18.54 feet to
Digging depth - standard - 14.41 feet to
Reach at load height - standard - 2.83 feet to
Dimensions
Transport length - 22.89 feet to
Transport width - 7.72 feet to
Transport height - 11.77 feet to
Wheelbase - 6.89 feet to
Ground clearance - 0.98 feet to
Loader
Clearance at maximum blade height - 8.35 feet to
Reach at maximum blade height - 2.74 feet to
Digging depth - 5.32in
Choose BACKHOE LOADERS 420D section:
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| 7T7621 | BEARING AS | Caterpillar | View |
| 6V2323 | 6V2323 | Caterpillar | View |
| 7T6654 | CONE | Caterpillar | View |
| 2S0480 | CUP | Caterpillar | View |
| 8T1580 | TAPERED BEARING-CUP | Caterpillar | View |
| 8T1581 | TAPERED BEARING-CONE | Caterpillar | View |
| 2S0479 | CONE | Caterpillar | View |
| 8S9151 | CUP | Caterpillar | View |
| 7T6652 | CONE | Caterpillar | View |
| 7T6653 | CONE | Caterpillar | View |
| 6Y7652 | CUP | Caterpillar | View |
Specifications
Engine
Number of cylinders - four
Engine make - 2236
Engineering model - 3054T
Gross power - 88hp
Net power - 85 hp
Measured power @ - 2200rpm
Boring - 4in
Stroke - 5in
Displacement - 243cu in
Net Power - SAE J1349 - 85 hp
Full power - SAE J1995 - 88hp
Increased torque - 1400 rpm - standard - 27%
Engine model - standard - Cat 3054T
Pure Peak Torque - 1400 rpm - Standard - SAE J1349 - 254 pounds
Net power (optional) - SAE J1349 - 84hp
Net power (optional) - ISO 9249 - 85 hp
Net power (optional) - ISO 1585 - 85 hp
Net power (optional) - EEC 80/1269 - 85 hp
Net power (optional) - DIN 70020 - 88 hp
Operational
Working weight 4wd - 15763.1lb
Fuel Capacity - 33.9gal
Turning radius - 17.6 feet to
Front tire size - 2wd / 4wd - 11Lx16,12PR / 12,5 / 80x18,10PR
Rear tire size 2wd / 4wd - 19,5x24,10PR / 19,5L24,10PR
Power train
Transmission Power Shuttle - Forward 1st - 3.6mph
Transmission Power Shuttle - Reverse 1st - 3.6mph
Reverse - 4th - 20.4mph
Forward - 4 (1) - 20.4mph
Reverse - 2nd (1) - 5.8mph
Reverse - 3rd (1) - 12mph
Auto-Shift - Advanced - Forward 1 - 3.5mph
Forward - 4 (2) - 11.9mph
Forward - 5 - 20mph
Autoshift - optional - reverse 1 - 3.5mph
Reverse - 2nd (2) - 7.6mph
Reverse - 3rd (2) - 14.5mph
Forward - 2 (1) - 5.8mph
Forward - 3 (1) - 12mph
Forward - 2 (2) - 5.7mph
Forward - 3 (2) - 7.6mph
Transmission
Type of transmission - shuttle
Number of front gears - four
Number of rear gears - four
Max. Speed forward - 20.4mph
Maximum reverse speed - 20.4mph
Backhoe Loaders
Digging depth - standard - 14.5 feet to
Digging depth - Ext - 18.1 feet to
Reach for swivel - std - 18.6 feet to
Reach From Swivel - Ext - 21.9 feet to
Bucket Dig Force - Std - 14712lb
Bucket Dig Force - Ext - 14586lb
Cargo height - standard - 11.9 feet to
Cargo height - Ext - 13.7 feet to
Reach at load height - standard - 2.9 feet to
Reach at load height - Ext - 2.5 feet to
E-Stick withdrawn (2) - 18.8 feet to
Bucket rotation - 205degrees
Bucket Digging Force - Standard - 14712lb
Digging depth - standard - 14.5 feet to
E-Stick Extended (1) - 18.1 feet to
Swing Pivot Rich - Standard - 18.5 feet in
E-Stick withdrawn (3) - 14586lb
E-Stick Extended (3) - 14586lb
Stick Dig Force - Standard - 8593lb
E-Stick withdrawn (4) - 8421lb
E-Stick Extended (4) - 6188lb
Stick Lift 2440 mm (8 ft) - Standard - 10538lb
E-Stick withdrawn (5) - 8936lb
E-Stick Extended (5) - 4121lb
E-Stick withdrawn (1) - 14.7 feet to
Loading height - standard - 11.9 feet to
Absorption reaches - Standard - 5.7 feet to
E-Stick Extended (2) - 21.9 feet to
Weights
Working weight - maximum - 21605lb
Operating weight - nominal - 15772lb
Counterbalances - Option 1 - 320lb
Loader
Bucket capacity - 1.3yd3
Bucket width - 89.1in
Bucket breakout force - 10138.9lb
Full load capacity - 6384.6lb
Clearance at maximum blade height - 8.4 feet to
To reach the maximum height of the blade - 2.8 feet to
Digging depth - 5.4in
General purpose bucket capacity - 1.3yd3
General Purpose Bucket Width - 89 feet
Digging depth - one slope - 5in
Bucket breakout force - one tilt - 10131lb
Dump height at maximum angle - single tilt - 8.4 feet to
The disc takes off at a maximum angle - one tilt - 2.8 feet to
Full height load capacity - one slope - 6385lb
Hydraulic system
Type of pump - Variable flow, axial piston
Chain type - Load measurement, closed center
Pump performance at 2200 rpm - 43 gallons / min
System pressure - 3300 psi
Steering type - Front wheel
Power steering - hydrostatic
4WD cylinder - bore - 2.56 inches
Brake system - Internal, immersed in oil
Stroke (1) - 8.8in
Stroke (2) - 8.3in
2WD cylinder - bore - 2.8in
Rod diameter (1) - 1.8in
Rod diameter (2) - 1.5in
Hydraulic
Type of pump - LSPC, closed center
Pump performance - 43.1gal / min
Pressure relief valve - 3300.2psi
Dimensions
Transport length - 22.9 feet to
Transport width - 7.8 feet to
Transport height - 11.8 feet to
Height to the top of the suspended cabin - 9.1 feet to
Wheelbase - 6.9 feet to
Ground clearance - 1 foot to
Standards
Cab - ROPS - SAE J397 / SAE J1040 May 1994 / ISO 3471 1994
Brakes - SAE j1473 October 1990 / ISO 3450 1996
Cabin - Sound - ANSI / SAE J1166 Oct 98 - 78.5 dB (A)
External sound - SAE J88, April 95, is 73.0 dB (A)
Axle rating
Front Axle (4WD) - Static - 27029lb
Rear Axle - Static - 61233lb
Front Axle (2WD) - Static - 30319lb
Dynamic (1) - 6983lb
Dynamic (2) - 20418lb