434
434 - 2020, Tier 2, Tier 3, AME, CIS, ANZP, SEA
Overview
The Cat® 434 Backhoe Loader provides a proven engine, improved operator comfort, greater lifting performance, an optional powershift transmission, an Excavator Style Boom, powerful and efficient hydraulics, three Power Management Modes, and Product Link™.
Specifications
| Power - Net | — |
| Operating Weight - Nominal | — |
| Operating Weight - Maximum | — |
Benefits & Features
Proven Cat® Engine
Powered with proven and reliable Cat® engine. There are two power rating options for the Tier 2 equivalent Cat 3054C engine with 68.5 kW and 74.5 kW. For the Tier 3 equivalent C4.4 engine this comes with a power rating of 74.5 kW. All the options deliver superior performance with best in class fuel efficiency.
Improved Operator Comfort
Pilot hoe controls are an optional upgrade on your 434. These controls mounted on fully adjustable pods offer the operator finer controls whilst giving improved ergonomics and comfort.
Greater Lifting Performance
The option of a larger boom cylinder will give greater lifting performance on the back of the 434 machine.
Specifications
| Power - Net | — |
| Torque Rise (net) | at 1,400 rpm |
| Net Power Rating at 2,200 rpm - ISO 9249 | 65 kW/88 hp |
| Stroke | — |
| Torque Rise (net) - SAE J1349 Net | — |
| Note | Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator. |
| Power Rating Conditions - No De-Rating Required Up To | — |
| Net Power Rating at 2,200 rpm - SAE J1349 | 64 kW/87 hp |
| Bore | — |
| Displacement | — |
| Ratings at 2,200 rpm - Gross Power ISO 14396 | 68 kW/93 hp |
| Engine | 3054C 68.5 kW Mechanical Turbo |
| Ratings at 2,200 rpm - Gross Power SAE J1995 | 69 kW/94 hp |
| Engine | 3054C 74.5 kW Mechanical Turbo |
| Net Power Rating at 2,200 rpm - ISO 9249 | 71 kW/96 hp |
| Displacement | — |
| Stroke | — |
| Torque Rise (net) - SAE J1349 Net | — |
| Note | Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator. |
| Power Rating Conditions - No De-Rating Required Up To | — |
| Ratings at 2,200 rpm - Gross Power SAE J1995 | 75 kW/102 hp |
| Ratings at 2,200 rpm - Gross Power ISO 14396 | 74 kW/101 hp |
| Torque Rise (net) | at 1,400 rpm |
| Bore | — |
| Net Power Rating at 2,200 rpm - SAE J1349 | 70 kW/95 hp |
| Bore | — |
| Power Rating Conditions - No De-Rating Required Up To | — |
| Ratings at 2,200 rpm - Gross Power SAE J1995 | 76 kW/104 hp |
| Engine | C4.4 74.5 kW Mechanical – Turbo Intercooled |
| Ratings at 2,200 rpm - Gross Power ISO 14396 | 75 kW/101 hp |
| Torque Rise (net) - SAE J1349 Net | — |
| Torque Rise (net) | at 1,400 rpm |
| Stroke | — |
| Note | Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator. |
| Net Power Rating at 2,200 rpm - ISO 9249 | 70 kW/95 hp |
| Displacement | — |
| Net Power Rating at 2,200 rpm - SAE J1349 | 69 kW/94 hp |
| Forward - 4th | — |
| Forward - 3rd | — |
| Reverse - 1st | — |
| Forward - 2nd | — |
| Forward - 1st | — |
| Reverse - 2nd | — |
| Reverse - 4th | — |
| Reverse - 3rd | — |
| Forward - 4th | — |
| Forward - 2nd | — |
| Reverse - 3rd | — |
| Reverse - 2nd | — |
| Forward - 3rd | — |
| Reverse - 1st | — |
| Forward - 1st | — |
| Forward - 5th | — |
| Forward - 2nd | — |
| Reverse - 2nd | — |
| Reverse - 3rd | — |
| Forward - 4th | — |
| Forward - 3rd | — |
| Forward - 1st | — |
| Reverse - 1st | — |
| Forward - 6th | — |
| Rear Axle - Static | — |
| Rear Axle - Dynamic | — |
| Front Axle (AWD) - Dynamic | — |
| Front Axle (AWD) - Static | — |
| Operating Weight - Nominal | — |
| Operating Weight - Maximum | — |
| Operating Weight - ROPS Capacity - Maximum | — |
| MP Bucket (1.15 m3/1.50 yd3) - Without Fold-Over Forks | — |
| Auto-Shift Transmission | — |
| Counterweights - Maximum | — |
| Extendible Stick - Excludes Front Counterweight | — |
| Counterweights - Base | — |
| Ride Control | — |
| MP Bucket (1.15 m3/1.50 yd3) - With Fold-Over Forks | — |
| Operating Weight | — |
| Cab - ROPS/FOPS | STD |
| Total Gross Weight Not to Exceed | — |
| Note | Machine Configuration – LRC 74.5 kW engine; standard stick hoe; standard cab with A/C; AWD standard shift transmission; 1.15 m³; MP loader bucket; 610 mm standard duty hoe bucket; 440/80R24 tires; no counterweight; 80 kg operator; full fuel tank. |
| Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - Parallel Lift - MP | — |
| Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - Parallel Lift - MP | — |
| Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - Parallel Lift - GP | — |
| Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - Parallel Lift - GP | — |
| Air Conditioning | STD |
| System Pressure - Loader | — |
| System Pressure - Backhoe | — |
| Pump Type | Variable-Flow, Axial Piston |
| Type | Closed Center |
| Pump Capacity @ 2,200 rpm | — |
| AWD Cylinder, One (1) Double Acting - Stroke | — |
| AWD Cylinder, One (1) Double Acting - Rod Diameter | — |
| AWD Cylinder, One (1) Double Acting - Bore | — |
| Power Steering | Hydrostatic |
| Type | Front Wheel |
| AWD Cylinder, one (1) Double-acting - Axle Oscillation | ±8° |
| Turning Circle (28" Tires) - AWD (inner wheel not braked) - Outside Widest Loader Bucket | — |
| Turning Circle (28" Tires) - AWD (inner wheel not braked) - Outside Front Wheels | — |
| Transmission - Power Shuttle - AWD | — |
| Hydraulic Tank | — |
| Diesel Exhaust Fluid | — |
| Fuel Tank | — |
| Engine Oil - With Filter | — |
| Cooling System - A/C | — |
| Hydraulic System | — |
| Rear Axle | — |
| Rear Axle - Planetaries | — |
| Transmission (Powershift) - AWD | — |
| Front Axle | — |
| Front Axle - Planetaries | — |
| Note | Travel speeds of backhoe loader at full throttle, when equipped with 440/80-28 rear tires. |
Benefits & Features
Proven Cat® Engine
Powered with proven and reliable Cat® engine. There are two power rating options for the Tier 2 equivalent Cat 3054C engine with 68.5 kW and 74.5 kW. For the Tier 3 equivalent C4.4 engine this comes with a power rating of 74.5 kW. All the options deliver superior performance with best in class fuel efficiency.
Improved Operator Comfort
Pilot hoe controls are an optional upgrade on your 434. These controls mounted on fully adjustable pods offer the operator finer controls whilst giving improved ergonomics and comfort.
Greater Lifting Performance
The option of a larger boom cylinder will give greater lifting performance on the back of the 434 machine.
Powershift Transmission (Optional)
The 4 speed powershift transmission, improves operator comfort by utilizing the Power Shuttle Lever to shift gears. There is no floor-mounted gear shift lever, improving the already spacious work environment.
Excavator Style Boom
The Excavator Style Boom is iconic to the Cat backhoe loader (BHL). This gives the operator more dig depth and reach when working around obstacles meaning less repositioning of the machine is required.
Powerful and Efficient Hydraulics
The load sensing and closed center hydraulic system actively matches power and flow to the demand and delivers best in class fuel efficiency and better component life. Flow sharing valves provide greater control and precision to the operation.
Product Link™
Product Link™ comes as standard on the Cat BHL (however, depends on the local restrictions if any). Cat Product Link offers data like machine location, Service Meter Units (Hours) (SMU), etc.
Data not available.
Standard Equipment
- Cab ROPS and FOPS
- Cab, Standard
- Tires/Steering/Brakes
- All Wheel Drive
- All Wheel Steer
- 100% Differential Lock
- Hydraulic Boosted Brakes
- Tires 24 inch
- Engine/Transmission
- Engine Cat 3054C 68.5 kW
- Battery, 750 CCA, Standard
- Hinged Radiator Pack
- Transmission Neutralizer
- Transmission, Four Speed Manual
- Controls
- Controls, Mechanical
- Power Steering, Hydrostatic
- Hydraulics
- Variable Displacement Piston Pump
- Side Shift Lock
- Hydraulic Oil Cooler
- Loader Kickout, Float
- Loader Kickout, Return to Dig
- Booms, Sticks and Linkages
- Stick Standard, 4.3 m
- Transport Lock, Swing
- Transport Lock, Boom
- Other Attachments
- External Tool Box
- Transport Tie Downs
- Electrical
- Product Link Cellular
- Reversing Alarm
- Stabilizer Alarm
Optional Equipment
- Cab ROPS and FOPS
- Cab, Deluxe
- Tires/Steering/Brakes
- Tires 28 inch
- Engine/Transmission
- Engine Cat 3054C 74.5 kW
- Engine C4.4 74.5 kW
- Battery, 750 CCA, Heavy Duty
- Engine Block Heater
- Transmission, Four Speed Powershift
- Transmission, Six Speed Automatic
- Transmission, Six Speed Automatic with LUTC
- Controls
- Controls, Pilot Hoe
- Pattern Selector (ISO/SAE)
- Hydraulics
- Hydraulic Quick Disconnects
- Hydraulic Lines, One Way
- Hydraulic Lines, Two Way
- Powered Side Shift
- Ride Control
- Continuous Flow
- Programmable Auxiliary Flow
- Booms, Sticks and Linkages
- Stick Extending, 4.3 m
- Hoe Quick Coupler, Mechanical
- Hoe Quick Coupler, Hydraulic
- Loader Quick Coupler, Hydraulic
- Other Attachments
- Counterweight, 115 kg
- Front Fenders
- Street Pads, Stabilizers
- Electrical
- Product Link Satellite
- Beacon, Rotating
- Beacon, Strobe
Related Products
Equipment Management
Cat® Equipment Management gives you access to the data you need to keep your equipment on the job site and earning money. You can track equipment location and hours, monitor machine use and health, then take informed action that will keep your operation running smoothly, efficiently and profitably.
| Model |
|---|
| VisionLink® |
Rippers
For land clearing or site preparation in rock, quarry work and similar high-impact digging applications. Combine with a coupler for Rip & Load productivity.
| Model | Shank Length | ||
|---|---|---|---|
| 639 mm (25 in) | — | — | — |