434
Power - Net
87 HP
Torque Rise (net)
at 1,400 rpm
Net Power Rating at 2,200 rpm - ISO 9249
65 kW/88 hp
DOWNLOAD TECHNICAL SPECIFICATIONS
Specification
Value
Power - Net
87 HP
Specification
Value
Torque Rise (net)
at 1,400 rpm
Net Power Rating at 2,200 rpm - ISO 9249
65 kW/88 hp
Stroke
5 in
Torque Rise (net) - SAE J1349 Net
283 lbf
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
7500 ft
Net Power Rating at 2,200 rpm - SAE J1349
64 kW/87 hp
Bore
4.1 in
Displacement
269 in³
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
269 in³
Stroke
5 in
Torque Rise (net) - SAE J1349 Net
293 lbf
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
7500 ft
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
4.1 in
Net Power Rating at 2,200 rpm - SAE J1349
70 kW/95 hp
Specification
Value
Bore
4.1 in
Power Rating Conditions - No De-Rating Required Up To
7500 ft
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
294 lbf
Torque Rise (net)
at 1,400 rpm
Stroke
5 in
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
269 in³
Net Power Rating at 2,200 rpm - SAE J1349
69 kW/94 hp
Specification
Value
Forward - 4th
22.4 mile/h
Forward - 3rd
13 mile/h
Reverse - 1st
3.7 mile/h
Forward - 2nd
5.6 mile/h
Forward - 1st
3.7 mile/h
Reverse - 2nd
5.6 mile/h
Reverse - 4th
22.4 mile/h
Reverse - 3rd
13 mile/h
Specification
Value
Forward - 4th
24.9 mile/h
Forward - 2nd
6.2 mile/h
Reverse - 3rd
16.8 mile/h
Reverse - 2nd
7.5 mile/h
Forward - 3rd
12.4 mile/h
Reverse - 1st
3.7 mile/h
Forward - 1st
3.7 mile/h
Specification
Value
Forward - 5th
16.8 mile/h
Forward - 2nd
6.2 mile/h
Reverse - 2nd
7.5 mile/h
Reverse - 3rd
16.8 mile/h
Forward - 4th
12.4 mile/h
Forward - 3rd
7.5 mile/h
Forward - 1st
3.7 mile/h
Reverse - 1st
3.7 mile/h
Forward - 6th
24.9 mile/h
Specification
Value
Rear Axle - Static
50627 lb
Rear Axle - Dynamic
20252 lb
Front Axle (AWD) - Dynamic
20252 lb
Front Axle (AWD) - Static
50627 lb
Specification
Value
Operating Weight - Nominal
20311 lb
Operating Weight - Maximum
25353 lb
Operating Weight - ROPS Capacity - Maximum
25353 lb
MP Bucket (1.15 m3/1.50 yd3) - Without Fold-Over Forks
1711 lb
Auto-Shift Transmission
207 lb
Counterweights - Maximum
254 lb
Extendible Stick - Excludes Front Counterweight
448 lb
Counterweights - Base
254 lb
Ride Control
33 lb
MP Bucket (1.15 m3/1.50 yd3) - With Fold-Over Forks
2150 lb
Operating Weight
20311 lb
Cab - ROPS/FOPS
STD
Total Gross Weight Not to Exceed
25353 lb
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 lb
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - Parallel Lift - MP
0 lb
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - Parallel Lift - GP
0 lb
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - Parallel Lift - GP
0 lb
Air Conditioning
STD
Specification
Value
System Pressure - Loader
3626 psi
System Pressure - Backhoe
3626 psi
Pump Type
Variable-Flow, Axial Piston
Type
Closed Center
Pump Capacity @ 2,200 rpm
42.3 gal/min
Specification
Value
AWD Cylinder, One (1) Double Acting - Stroke
4.6 in
AWD Cylinder, One (1) Double Acting - Rod Diameter
1.7 in
AWD Cylinder, One (1) Double Acting - Bore
3.3 in
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
41.34 ft
Turning Circle (28" Tires) - AWD (inner wheel not braked) - Outside Front Wheels
32.15 ft
Specification
Value
Transmission - Power Shuttle - AWD
4.8 gal (US)
Hydraulic Tank
11.1 gal (US)
Diesel Exhaust Fluid
5 gal (US)
Fuel Tank
42.3 gal (US)
Engine Oil - With Filter
2.4 gal (US)
Cooling System - A/C
4.6 gal (US)
Hydraulic System
25.1 gal (US)
Rear Axle
4.2 gal (US)
Rear Axle - Planetaries
0.4 gal (US)
Transmission (Powershift) - AWD
5 gal (US)
Front Axle
3.7 gal (US)
Front Axle - Planetaries
0.4 gal (US)
Specification
Value
Note
Travel speeds of backhoe loader at full throttle, when equipped with 440/80-28 rear tires.
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.
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.
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 floor-mounted gear shift lever, improving the already spacious work environment.
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.
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™ 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.