434

434

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™.

Power - Net 87 hp 64 kW
Operating Weight - Nominal 20311 lb 9213 kg
Operating Weight - Maximum 25353 lb 11500 kg

ტექნიკური მახასიათებლები

Engine
Power - Net 87 hp 64 kW
Weights
Operating Weight - Nominal 20311 lb 9213 kg
Operating Weight - Maximum 25353 lb 11500 kg
Operating Weight - ROPS Capacity - Maximum 25353 lb 11500 kg
MP Bucket (1.15 m3/1.50 yd3) - Without Fold-Over Forks 1711 lb 776 kg
Auto-Shift Transmission 207 lb 94 kg
Counterweights - Maximum 254 lb 115 kg
Extendible Stick - Excludes Front Counterweight 448 lb 203 kg
Counterweights - Base 254 lb 115 kg
Ride Control 33 lb 15 kg
MP Bucket (1.15 m3/1.50 yd3) - With Fold-Over Forks 2150 lb 975 kg
Operating Weight 20311 lb 9213 kg
Cab - ROPS/FOPS STD STD
Total Gross Weight Not to Exceed 25353 lb 11500 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. 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 0 kg
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - Parallel Lift - MP 0 lb 0 kg
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - Parallel Lift - GP 0 lb 0 kg
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - Parallel Lift - GP 0 lb 0 kg
Air Conditioning STD STD
Engine - Standard Offering Tier 2 Equivalent
Torque Rise (net) at 1,400 rpm at 1,400 rpm
Net Power Rating at 2,200 rpm - ISO 9249 65 kW/88 hp 65 kW/88 hp
Stroke 5 in 127 mm
Torque Rise (net) - SAE J1349 Net 283 lbf 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. 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 2286 m
Net Power Rating at 2,200 rpm - SAE J1349 64 kW/87 hp 64 kW/87 hp
Bore 4.1 in 105 mm
Displacement 269 in³ 4.4 l
Ratings at 2,200 rpm - Gross Power ISO 14396 68 kW/93 hp 68 kW/93 hp
Engine 3054C 68.5 kW Mechanical Turbo 3054C 68.5 kW Mechanical Turbo
Ratings at 2,200 rpm - Gross Power SAE J1995 69 kW/94 hp 69 kW/94 hp
Engine - Optional Offering Tier 2 Equivalent
Engine 3054C 74.5 kW Mechanical Turbo 3054C 74.5 kW Mechanical Turbo
Net Power Rating at 2,200 rpm - ISO 9249 71 kW/96 hp 71 kW/96 hp
Displacement 269 in³ 4.4 l
Stroke 5 in 127 mm
Torque Rise (net) - SAE J1349 Net 293 lbf 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. 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 2286 m
Ratings at 2,200 rpm - Gross Power SAE J1995 75 kW/102 hp 75 kW/102 hp
Ratings at 2,200 rpm - Gross Power ISO 14396 74 kW/101 hp 74 kW/101 hp
Torque Rise (net) at 1,400 rpm at 1,400 rpm
Bore 4.1 in 105 mm
Net Power Rating at 2,200 rpm - SAE J1349 70 kW/95 hp 70 kW/95 hp
Engine - Optional Offering Tier 3 Equivalent
Bore 4.1 in 105 mm
Power Rating Conditions - No De-Rating Required Up To 7500 ft 2286 m
Ratings at 2,200 rpm - Gross Power SAE J1995 76 kW/104 hp 76 kW/104 hp
Engine C4.4 74.5 kW Mechanical – Turbo Intercooled C4.4 74.5 kW Mechanical – Turbo Intercooled
Ratings at 2,200 rpm - Gross Power ISO 14396 75 kW/101 hp 75 kW/101 hp
Torque Rise (net) - SAE J1349 Net 294 lbf 398 N·m
Torque Rise (net) at 1,400 rpm at 1,400 rpm
Stroke 5 in 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 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 70 kW/95 hp
Displacement 269 in³ 4.4 l
Net Power Rating at 2,200 rpm - SAE J1349 69 kW/94 hp 69 kW/94 hp
Transmission - Power Shuttle Transmission (Standard)
Forward - 4th 22.4 mile/h 36 km/h
Forward - 3rd 13 mile/h 21 km/h
Reverse - 1st 3.7 mile/h 6 km/h
Forward - 2nd 5.6 mile/h 9 km/h
Forward - 1st 3.7 mile/h 6 km/h
Reverse - 2nd 5.6 mile/h 9 km/h
Reverse - 4th 22.4 mile/h 36 km/h
Reverse - 3rd 13 mile/h 21 km/h
Transmission - Powershift Transmission (Optional)
Forward - 4th 24.9 mile/h 40 km/h
Forward - 2nd 6.2 mile/h 10 km/h
Reverse - 3rd 16.8 mile/h 27 km/h
Reverse - 2nd 7.5 mile/h 12 km/h
Forward - 3rd 12.4 mile/h 20 km/h
Reverse - 1st 3.7 mile/h 6 km/h
Forward - 1st 3.7 mile/h 6 km/h
Transmission - Auto-Shift Transmission with Lock-Up Torque Converter (Optional)
Forward - 5th 16.8 mile/h 27 km/h
Forward - 2nd 6.2 mile/h 10 km/h
Reverse - 2nd 7.5 mile/h 12 km/h
Reverse - 3rd 16.8 mile/h 27 km/h
Forward - 4th 12.4 mile/h 20 km/h
Forward - 3rd 7.5 mile/h 12 km/h
Forward - 1st 3.7 mile/h 6 km/h
Reverse - 1st 3.7 mile/h 6 km/h
Forward - 6th 24.9 mile/h 40 km/h
Axle Ratings
Rear Axle - Static 50627 lb 22964 kg
Rear Axle - Dynamic 20252 lb 9186 kg
Front Axle (AWD) - Dynamic 20252 lb 9186 kg
Front Axle (AWD) - Static 50627 lb 22964 kg
Hydraulic System
System Pressure - Loader 3626 psi 250 bar
System Pressure - Backhoe 3626 psi 250 bar
Pump Type Variable-Flow, Axial Piston Variable-Flow, Axial Piston
Type Closed Center Closed Center
Pump Capacity @ 2,200 rpm 42.3 gpm 160 L/min
Steering
AWD Cylinder, One (1) Double Acting - Stroke 4.6 in 117 mm
AWD Cylinder, One (1) Double Acting - Rod Diameter 1.7 in 42 mm
AWD Cylinder, One (1) Double Acting - Bore 3.3 in 85 mm
Power Steering Hydrostatic Hydrostatic
Type Front Wheel Front Wheel
AWD Cylinder, one (1) Double-acting - Axle Oscillation ±8° ±8°
Turning Circle (28" Tires) - AWD (inner wheel not braked) - Outside Widest Loader Bucket 41.34 ft 12.6 m
Turning Circle (28" Tires) - AWD (inner wheel not braked) - Outside Front Wheels 32.15 ft 9.8 m
Service Refill Capacities
Transmission - Power Shuttle - AWD 4.8 gal (US) 18 l
Hydraulic Tank 11.1 gal (US) 42 l
Diesel Exhaust Fluid 5 gal (US) 19 l
Fuel Tank 42.3 gal (US) 160 l
Engine Oil - With Filter 2.4 gal (US) 9 l
Cooling System - A/C 4.6 gal (US) 17.5 l
Hydraulic System 25.1 gal (US) 95 l
Rear Axle 4.2 gal (US) 16 l
Rear Axle - Planetaries 0.4 gal (US) 1.7 l
Transmission (Powershift) - AWD 5 gal (US) 19 l
Front Axle 3.7 gal (US) 14 l
Front Axle - Planetaries 0.4 gal (US) 1.7 l
Transmission
Note Travel speeds of backhoe loader at full throttle, when equipped with 440/80-28 rear tires. Travel speeds of backhoe loader at full throttle, when equipped with 440/80-28 rear tires.

უპირატესობები და მახასიათებლები

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.

სტანდარტული ტექნიკა

  • 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

აირჩიეთ ტექნიკა

  • 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
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