Fill out our form with your model of interest and we'll send you a downloadable brochure or technical specifications document.
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™.
Powered with proven and reliable Cat® engine. There are two power rating options for the Tier 2 equivalent Cat 3054C engine with 6…
Pilot hoe controls are an optional upgrade on your 434. These controls mounted on fully adjustable pods offer the operator finer c…
The option of a larger boom cylinder will give greater lifting performance on the back of the 434 machine.
The 4 speed powershift transmission, improves operator comfort by utilizing the Power Shuttle Lever to shift gears. There is no fl…
The Excavator Style Boom is iconic to the Cat backhoe loader (BHL). This gives the operator more dig depth and reach when working…
The load sensing and closed center hydraulic system actively matches power and flow to the demand and delivers best in class fuel…
Product Link™ comes as standard on the Cat BHL (however, depends on the local restrictions if any). Cat Product Link offers data l…
Specification | Value |
Power - Net | 64 kW |
Specification | Value |
Torque Rise (net) | at 1,400 rpm |
Net Power Rating at 2,200 rpm - ISO 9249 | 65 kW/88 hp |
Stroke | 127 mm |
Torque Rise (net) - SAE J1349 Net | 384 N·m |
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 | 2.286 m |
Net Power Rating at 2,200 rpm - SAE J1349 | 64 kW/87 hp |
Bore | 105 mm |
Displacement | 4.4 l |
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 |
Specification | Value |
Engine | 3054C 74.5 kW Mechanical Turbo |
Net Power Rating at 2,200 rpm - ISO 9249 | 71 kW/96 hp |
Displacement | 4.4 l |
Stroke | 127 mm |
Torque Rise (net) - SAE J1349 Net | 397 N·m |
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 | 2.286 m |
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 | 105 mm |
Net Power Rating at 2,200 rpm - SAE J1349 | 70 kW/95 hp |
Specification | Value |
Bore | 105 mm |
Power Rating Conditions - No De-Rating Required Up To | 2.286 m |
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 | 398 N·m |
Torque Rise (net) | at 1,400 rpm |
Stroke | 127 mm |
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 | 4.4 l |
Net Power Rating at 2,200 rpm - SAE J1349 | 69 kW/94 hp |
Specification | Value |
Forward - 4th | 36 km/h |
Forward - 3rd | 21 km/h |
Reverse - 1st | 6 km/h |
Forward - 2nd | 9 km/h |
Forward - 1st | 6 km/h |
Reverse - 2nd | 9 km/h |
Reverse - 4th | 36 km/h |
Reverse - 3rd | 21 km/h |
Specification | Value |
Forward - 4th | 40 km/h |
Forward - 2nd | 10 km/h |
Reverse - 3rd | 27 km/h |
Reverse - 2nd | 12 km/h |
Forward - 3rd | 20 km/h |
Reverse - 1st | 6 km/h |
Forward - 1st | 6 km/h |
Specification | Value |
Forward - 5th | 27 km/h |
Forward - 2nd | 10 km/h |
Reverse - 2nd | 12 km/h |
Reverse - 3rd | 27 km/h |
Forward - 4th | 20 km/h |
Forward - 3rd | 12 km/h |
Forward - 1st | 6 km/h |
Reverse - 1st | 6 km/h |
Forward - 6th | 40 km/h |
Specification | Value |
Rear Axle - Static | 22.964 kg |
Rear Axle - Dynamic | 9.186 kg |
Front Axle (AWD) - Dynamic | 9.186 kg |
Front Axle (AWD) - Static | 22.964 kg |
Specification | Value |
Operating Weight - Nominal | 9.213 kg |
Operating Weight - Maximum | 11.500 kg |
Operating Weight - ROPS Capacity - Maximum | 11.500 kg |
MP Bucket (1.15 m3/1.50 yd3) - Without Fold-Over Forks | 776 kg |
Auto-Shift Transmission | 94 kg |
Counterweights - Maximum | 115 kg |
Extendible Stick - Excludes Front Counterweight | 203 kg |
Counterweights - Base | 115 kg |
Ride Control | 15 kg |
MP Bucket (1.15 m3/1.50 yd3) - With Fold-Over Forks | 975 kg |
Operating Weight | 9.213 kg |
Cab - ROPS/FOPS | STD |
Total Gross Weight Not to Exceed | 11.500 kg |
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 | 0 kg |
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - Parallel Lift - MP | 0 kg |
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - Parallel Lift - GP | 0 kg |
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - Parallel Lift - GP | 0 kg |
Air Conditioning | STD |
Specification | Value |
System Pressure - Loader | 250 bar |
System Pressure - Backhoe | 250 bar |
Pump Type | Variable-Flow, Axial Piston |
Type | Closed Center |
Pump Capacity @ 2,200 rpm | 160 l/min |
Specification | Value |
AWD Cylinder, One (1) Double Acting - Stroke | 117 mm |
AWD Cylinder, One (1) Double Acting - Rod Diameter | 42 mm |
AWD Cylinder, One (1) Double Acting - Bore | 85 mm |
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 | 12.6 m |
Turning Circle (28" Tires) - AWD (inner wheel not braked) - Outside Front Wheels | 9.8 m |
Specification | Value |
Transmission - Power Shuttle - AWD | 18 l |
Hydraulic Tank | 42 l |
Diesel Exhaust Fluid | 19 l |
Fuel Tank | 160 l |
Engine Oil - With Filter | 9 l |
Cooling System - A/C | 17.5 l |
Hydraulic System | 95 l |
Rear Axle | 16 l |
Rear Axle - Planetaries | 1.7 l |
Transmission (Powershift) - AWD | 19 l |
Front Axle | 14 l |
Front Axle - Planetaries | 1.7 l |
Specification | Value |
Note | Travel speeds of backhoe loader at full throttle, when equipped with 440/80-28 rear tires. |
Learn more information about the Cat 434 Backhoe Loader.
Download (2.22 MB, PDF)From pre-purchase consults to end-of-lifecycle benefits, Mantrac informs, advises and partners with you.
Speak with the Sales Team to learn the latest prices and information on products that can deliver value and help transform your business.
Find the perfect machine or equipment solution by contacting one of our local specialists. They are on standby, ready to help you solve your operational challenges.
Mantrac Nigeria Ltd.
2, Billingsway, Oregun Industrial Estate, Ikeja, Lagos
Ask an Expert Today!