Through its rugged and reliable design, the Cat 420 backhoe is easy to use. It’s equipped with thumb rollers that make numerous auxiliary controls easy to operate. The auto-shift transmission and lock-up torque make it possible to move from one job site to another smoothly.
Cat 420 Backhoe is one of the most technologically advanced and intuitive machines in its class. It makes work easy and feels like a natural extension of the operator’s body. Built on the proven 420 DL Series chassis, Cat’s 420 Backhoe Loader provides durability and reliability in a package that delivers outstanding value. If you’re a Cat operator who wants to work with a machine that has controls that are easy to access and understand, then the 420 Cat Backhoe Loader is right for you.
CAT 420 Backhoe Specs
| Brand | Caterpillar |
| Model | 420 DL |
| Type | Backhoe Loader |
| Years made | 2001-2008 |
Engine
The machine uses the latest diesel engine, which allows it to both meet U.S. EPA Tier 4 Final/EU Stage V emission standards and to emit less pollution.
Engine Features
| Brand | CAT |
| Model | C3.6 |
| Type | Diesel |
| No. of Cylinders | 4 |
| Compression Ratio | 17:1 |
| Combustion System | Direct Injection |
| Rated Power | 2400 RPM |
| Aspiration | Turbocharged |
Engine Specs
| Specs | US | Metric |
|---|---|---|
| Gross Power | 102 HP | 76 kW |
| Net Power | 92 HP | 68 kW |
| Displacement | 220 in3 | 3.6 L |
| Bore and Stroke | 3.9×4.7 in. | 9.8×12 cm |
| Cooling System Capacity | 1.06 qts | 4 L |
| Maximum Torque | 322 lb-ft | 436 N-m |
| Minimum Power | 74 bhp | 55 bkW |
| Maximum Power | 134 bhp | 100 bkW |
Transmission
The CAT 420 backhoe has four gears for easy operation. You can change gears quickly with the power shuttle transmission.
| Transmission | Hydrostatic |
| Gears (Standard) | 7 (4 forward, 3 reverse) |
| Steering | Front-wheel steering |
Travel Speed
| Gear | US | Metric |
|---|---|---|
| F1 | 3.7 mph | 5.9 km |
| F2 | 5.8 mph | 9.4 km |
| F3 | 12 mph | 20 km |
| F4 | 25 mph | 41 km |
| R1 | 3.7 mph | 5.9 km |
| R2 | 7.7 mph | 12.4 km |
| R3 | 17 mph | 27 km |
Dimensions
| Dimension | US | Metric |
|---|---|---|
| Overall Length (Loader on Ground) | 281 in. | 713.2 cm |
| Overall Transport Length | 282 in. | 716.3 cm |
| Overall Transport Height | 144 in. | 364.5 cm |
| Overall Width | 89 in. | 224.8 cm |
| Height to Top of Cab/Canopy | 111 in. | 281.5 cm |
| Height to Top of Exhaust Stack | 107 in. | 272 cm |
| Height to Loader Hinge Pin (Transport) | 15 in. | 37.8 cm |
| Ground Clearance (LH step) | 12 in. | 31.6 cm |
| Rear Axle Centerline to Front Grill | 107 in. | 270.6 cm |
| Wheelbase | 87 in. | 220 cm |
Tire Size
| Front | 340/80-18 |
| Rear | 500/70-24 |
Weights
| Operating Weight with ROPS | 24,251 lbs | 11,000 kg |
| Cab, ROPS/FOPS | 320 lb ıbs | 145 kg |
| Loader QC | 540 lbs | 245 kg |
| Counterweights, Base | 256 lbs | 115 kg |
| Ride Control | 33 lbs | 15 kg |
| Air Conditioning | 99 lbs | 45 kg |
Backhoe Specs
This is a high quality excavator boom that is built for optimum performance and durability. It is pretty and the curved design provides added clearance when digging over obstacles or loading trucks. The narrow boom enhances the viewing area to the bucket and the trench throughout the operating range. More robust swing casting and double clevis design improves durability and reliability. The tool is designed for digging and trenching operations in hard material such as clay, concrete, asphalt and rock.
Backhoe Lifting Capacity
| US | Metric | |
|---|---|---|
| Dig Depth Std | 171.6 in. | 435.8 cm |
| Dig Depth E-Stick | 214.8 in. | 454.6 cm |
Boom Lifting
| Degree | US | Metric |
|---|---|---|
| 1 | 4060 Ibs | 1842 kg |
| 2 | 4429 Ibs | 2009 kg |
| 3 | 4427 Ibs | 2008 kg |
| 4 | 4,301 Ibs | 1951 kg |
| 5 | 4,145 Ibs | 1880 kg |
| 6 | 3,986 Ibs | 1808 kg |
| 7 | 3,833 Ibs | 1739 kg |
| 8 | 3,689 Ibs | 1673 kg |
| 9 | 3,556 Ibs | 1613 kg |
| 10 | 3,435 Ibs | 1558 kg |
| 11 | 3,327 Ibs | 1509 kg |
| 12 | 3,237 Ibs | 1468 kg |
| 13 | 3,176 Ibs | 1441 kg |
| 14 | 3,208 Ibs | 1455 kg |
| 15 | 3,506 Ibs | 1590 kg |
Stick Lifting
| Degree | ||
|---|---|---|
| 16 | 4,785 Ibs | 2170 kg |
| 17 | 5,823 Ibs | 2642 kg |
| 18 | 6,465 Ibs | 2933 kg |
| 19 | 6,767 Ibs | 3069 kg |
| 20 | 7,994 Ibs | 3626 kg |
| 21 | 9,790 Ibs | 4441 kg |
Cat 420 Price
Cat 420 price varies between $60000 and $100000 depending on the model and situation.
The Cat 420 is probably the best backhoe in its class. It has twice the power of the 580 in every category, yet it weighs less than half of what our old 580 did. It is much more comfortable than the 580s ever were, and it has many nice features that I didn't think I'd ever use.Cat 420 Reviews
Performance
Features
Reliability
Drive
Lifting Capacity
Price
The information presented here will help you decide if this product is the best fit for your situation. Though we do our best to provide all the information you need, things can always change. So be sure to do your own research before purchasing a vehicle, because the information in this review may become outdated over time. If you would like exact details, please contact the vendor directly.
