Construction
& Heavy
Power, Attachments
& Support
Utility, Lifting &
Material Handling
420
The Cat® 420 Backhoe Loader delivers exceptional performance, increased fuel efficiency, superior hydraulic system, versatility and an updated operator station.
Brochures and Spec Sheets
- 420 Product Brochure
- Cat Attachments for Backhoe Loaders Brochure
- Options And Accessories Kit Guide for Backhoe Loaders
Gallery
Specifications
| Specification | Value | Unit |
|---|---|---|
| Maximum Gross Power – SAE J1995: 2014 | ||
| Engine Model | ||
| Emissions | ||
| Ratings at 2,200 rpm - Gross Power SAE J1995 | 102 | hp |
| Ratings at 2,200 rpm - Gross Power ISO 14396 | 100 | hp |
| Net Power Rating at 2,200 rpm - SAE J1349 | 91 | hp |
| Net Power Rating at 2,200 rpm - ISO 9249 | 91 | hp |
| Net Peak Power Rating @ 1,800 rpm - SAE J1349 | 105 | hp |
| Net Peak Power Rating - ISO 9249 at 1,800 rpm | 105 | hp |
| Dimensions - Bore | 3.86 | in |
| Dimensions - Stroke | 4.72 | in |
| Displacement | 220 | in³ |
| Net Torque Rise - 1,400 rpm | ||
| Net Torque Rise - 1,400 rpm - SAE J1349 | 322 | ft-lb |
| Power Rating Conditions - No De-Rating Required Up To | 10000 | ft |
| Engine Model | ||
| Emissions | ||
| Ratings at 2,200 rpm - Gross Power SAE J1995 | 112 | hp |
| Ratings at 2,200 rpm - Gross Power ISO 14396 | 110 | hp |
| Net Power Rating at 2,200 rpm - SAE J1349 | 101 | hp |
| Net Power Rating at 2,200 rpm - ISO 9249 | 101 | hp |
| Net Peak Power Rating @ 2,200 rpm - SAE J1349 | 110 | hp |
| Net Peak Power Rating @ 2,200 rpm - ISO 9249 | 109 | hp |
| Dimensions - Bore | 3.86 | in |
| Dimensions - Stroke | 4.72 | in |
| Displacement | 220 | in³ |
| Net Torque Rise - 1,400 rpm | ||
| Net Torque Rise - 1,400 rpm - SAE J1349 | 358 | lb/ft |
| Power Rating Conditions - No De-Rating Required Up To | 10000 | ft |
| Operating Weight - Maximum | 24251 | lb |
| Operating Weight (estimated) | 17271 | lb |
| Operating Weight - Maximum - ROPS Capacity | 24251 | lb |
| Cab - ROPS/FOPS | 320 | lb |
| Power-Shift Transmission | ||
| Ride Control | 33 | lb |
| Air Conditioning | 99 | lb |
| All-Wheel Drive | ||
| MP Bucket (0.96 m3/1.25 yd3) - With Fold-Over Forks | 2017 | lb |
| MP Bucket (0.96 m3/1.25 yd3) - Without Fold-Over Forks | 1642 | lb |
| Loader QC | 540 | lb |
| Extendible Stick (excludes ft. counterweight) | 595 | lb |
| Counterweights, base | 256 | lb |
| Counterweights, base - Stackable, one | 529 | lb |
| Counterweights, base - Maximum | 1014 | lb |
| Note | ||
| Dig Depth - Standard | 14 | ft |
| Power Shift Transmission - Standard - Forward - 1st | 3.7 | mile/h |
| Power Shift Transmission - Standard - Forward - 2nd | 5.8 | mile/h |
| Power Shift Transmission - Standard - Forward - 3rd | 12 | mile/h |
| Power Shift Transmission - Standard - Forward - 4th | 25 | mile/h |
| Power Shift Transmission - Standard - Reverse - 1st | 3.7 | mile/h |
| Power Shift Transmission - Standard - Reverse - 2nd | 7.7 | mile/h |
| Power Shift Transmission - Standard - Reverse - 3rd | 17 | mile/h |
| Power-Shift Transmission - Optional - Forward -1st | 3.7 | mile/h |
| Power-Shift Transmission - Optional - Forward - 2nd | 5.8 | mile/h |
| Power-Shift Transmission - Optional - Forward - 3rd | 8 | mile/h |
| Power-Shift Transmission - Optional - Forward - 4th | 12 | mile/h |
| Power-Shift Transmission - Optional - Forward - 5th | 17 | mile/h |
| Power-Shift Transmission - Optional - Forward - 6th | 25 | mile/h |
| Power-Shift Transmission - Optional - Reverse - 1st | 3.7 | mile/h |
| Power-Shift Transmission - Optional - Reverse - 2nd | 7.7 | mile/h |
| Power-Shift Transmission - Optional - Reverse - 3rd | 17 | mile/h |
| Power-Shift Transmission with LTC - Optional - Forward - 1st | 3.7 | mile/h |
| Power-Shift Transmission with LTC - Optional - Forward - 2nd | 5.8 | mile/h |
| Power-Shift Transmission with LTC - Optional - Forward - 3rd | 8 | mile/h |
| Power-Shift Transmission with LTC - Optional - Forward - 4th | 12 | mile/h |
| Power-Shift Transmission with LTC - Optional - Forward - 5th | 17 | mile/h |
| Power-Shift Transmission with LTC - Optional - Forward - 5th LTC | 18 | mile/h |
| Power-Shift Transmission with LTC - Optional - Forward - 6th | 25 | mile/h |
| Power-Shift Transmission with LTC - Optional - Forward - 6th LTC* | 25 | mile/h |
| Power-Shift Transmission with LTC - Optional - Reverse - 1st | 3.7 | mile/h |
| Power-Shift Transmission with LTC - Optional - Reverse - 2nd | 7.7 | mile/h |
| Power-Shift Transmission with LTC - Optional - Reverse - 3rd | 17 | mile/h |
| Note (1) | ||
| Note (2) | ||
| Front Axle, AWD - Static | 26455 | lb |
| Front Axle, AWD - Dynamic | 20233 | lb |
| Rear Axle - Static | 28660 | lb |
| Rear Axle - Dynamic | 15432 | lb |
| Type | ||
| Pump Type | ||
| Pump Capacity at 2,200 rpm | 49.4 | gpm |
| System Pressure - Backhoe | 3626 | psi |
| System Pressure - Loader | 3626 | psi |
| Type | ||
| Power Steering | ||
| Cylinder | ||
| Bore | 2.6 | in |
| Stroke | 4.2 | in |
| Rod Diameter | 1.6 | in |
| Axle Oscillation | ||
| Turning Circle - (inner wheel not braked) - Outside Front Wheels | 26.92 | ft |
| Turning Circle - (inner wheel not braked) - Outside Widest Loader Bucket | 35.25 | ft |
| Cooling System with Air Conditioning | 4.8 | gal (US) |
| Fuel Tank | 42.3 | gal (US) |
| Engine Oil - With Filter | 2.4 | gal (US) |
| Diesel Exhaust Fluid (DEF) | 5 | gal (US) |
| Transmission - Power Shuttle - AWD | 4.8 | gal (US) |
| Transmission - Power Shift - AWD | 5 | gal (US) |
| Rear Axle | 4.2 | gal (US) |
| Rear Axle - Planetaries | 0.4 | gal (US) |
| Front Axle (AWD) | 2.9 | gal (US) |
| Front Axle (AWD) - Planetaries | 0.2 | gal (US) |
| Hydraulic System | 25.1 | gal (US) |
| Hydraulic Tank | 11.1 | gal (US) |
| Recyclability |
Standard Equipment
- STANDARD EQUIPMENT
Optional Equipment
- OPTIONAL EQUIPMENT
