434

Backhoe Loaders 434

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Key Specs

Power - Net
92 HP
68 kW
Operating Weight - Nominal
20216 lb
9170 kg
Operating Weight - Maximum
25353 lb
11500 kg

Overview

TAKE CONTROL IN YOUR NEW BACKHOE LOADER

New Machines, Original DNA - The first Cat® backhoe loader hit the road in 1985. The machine was co-developed by a team of designers in Illinois, U.S. and a manufacturing team in Desford, UK. The machines are still designed by experts to meet the needs of today's operators. Every model provides reliability, power and a top-quality operator environment to see you through the toughest projects. The latest backhoe loader range is crafted from 35 years of passion, expertise and experience.

Benefits

MORE CONTROL FOR YOU

  • SAVE FUEL – Save up to 10% in fuel with the new Cat C3.6 engine, which is designed to meet the latest emissions standards.
  • PILOT CONTROLS – Operate in comfort with the optional pilot hoe controls giving more comfort and control than ever before.
  • CHOOSE YOUR SETTINGS – Use the display screen to set your personal operator preferences, so you can work at a pace that suits you, every time.
  • EASY TO OWN AND OPERATE – With monthly payment options, fuel savings and best-quality parts and engineering, it’s easier and more affordable than ever to own and operate a Cat backhoe loader.

Product Specifications for 434

Power - Net 92 HP 68 kW
Power 74.4 kW 74.4 kW
Net Torque - SAE J1349 322 lb/ft 436 N·m
Displacement 220 in³ 3.6 l
Note (2) No derating required up to 3048 m altitude. Auto derate protects hydraulic and transmission systems. No derating required up to 3048 m altitude. Auto derate protects hydraulic and transmission systems.
Bore 3.86 in 98 mm
Note (1) 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.
Torque Rise (net) 48% @ 1,500 rpm 48% @ 1,500 rpm
Stroke 4.72 in 120 mm
Emissions Meets EU Stage V emission standards. Meets EU Stage V emission standards.
Engine C3.6 74.4 kW Electronic Turbo Intercooled C3.6 74.4 kW Electronic Turbo Intercooled
Ratings at 2,200 rpm - Engine Power ISO 14396:2002 74 kW/101 hp 74 kW/101 hp
Net Power Rating @ 2,200 rpm - SAE J1349:2011 68 kW/92 hp 68 kW/92 hp
Note (3) Advertised power is tested per the specified standard in effect at the time of manufacture. Advertised power is tested per the specified standard in effect at the time of manufacture.
Ratings at 2,200 rpm - Gross Power SAE J1995:2014 76 kW/103 hp 76 kW/103 hp
Net Power Rating @ 2,200 rpm - ISO 9249:2007 68 kW/92 hp 68 kW/92 hp
Operating Weight - Nominal 20216 lb 9170 kg
Operating Weight - Maximum 25353 lb 11500 kg
Ride Control 33 lb 15 kg
Minimum Counterweight Recommendations - Extendible Stick: Loader Bucket - GP 0 lb 0 kg
Minimum Counterweight Recommendations - Standard Stick: Loader Bucket - GP 0 lb 0 kg
Air Conditioning 71 lb 32 kg
Extendible Stick - Excludes Front Counterweight 448 lb 203 kg
Counterweights - Base 254 lb 115 kg
Counterweights - Maximum 254 lb 115 kg
Minimum Counterweight Recommendations - Extendible Stick: Loader Bucket - MP 0 lb 0 kg
Operating Weight 20216 lb 9170 kg
MP Bucket (1.15 m3/1.50 yd3) - Without Fold-Over Forks 1711 lb 776 kg
Operating Weight - Maximum - ROPS Capacity 25353 lb 11500 kg
Auto-Shift Transmission 240 lb 109 kg
Minimum Counterweight Recommendations - Standard Stick: Loader Bucket - MP 0 lb 0 kg
MP Bucket (1.15 m3/1.50 yd3) - With Fold-Over Forks 2150 lb 975 kg
Total Gross Weight Not to Exceed 25353 lb 11500 kg
Note Machine Configuration – HRC 74.5 kW engine; standard stick hoe; standard cab with A/C; AWD standard shift transmission; 1.15 m3 MP loader bucket; 600 mm standard duty hoe bucket; 440/80R24 tires; no counterweight; 80 kg operator; full fuel tank. Machine Configuration – HRC 74.5 kW engine; standard stick hoe; standard cab with A/C; AWD standard shift transmission; 1.15 m3 MP loader bucket; 600 mm standard duty hoe bucket; 440/80R24 tires; no counterweight; 80 kg operator; full fuel tank.
Cab - ROPS/FOPS Standard Standard
Dig Depth 4827 mm/5748 mm (E-Stick) 4827 mm/5748 mm (E-Stick)
Breakout Force 13646 lbf 60.7 kN
Controls Mechanical Loader; Mechanical Hoe (Pilot Hoe Optional) Mechanical Loader; Mechanical Hoe (Pilot Hoe Optional)
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.
Forward - 4th 24.9 mile/h 40 km/h
Forward - 2nd 5.6 mile/h 9 km/h
Reverse - 1st 3.7 mile/h 6 km/h
Reverse - 3rd 13 mile/h 21 km/h
Reverse - 2nd 5.6 mile/h 9 km/h
Forward - 3rd 13 mile/h 21 km/h
Reverse - 4th 24.9 mile/h 40 km/h
Forward - 1st 3.7 mile/h 6 km/h
Forward - 2nd 6.2 mile/h 10 km/h
Reverse - 3rd 16.8 mile/h 27 km/h
Forward - 4th 24.9 mile/h 40 km/h
Reverse - 2nd 7.5 mile/h 12 km/h
Reverse - 1st 3.7 mile/h 6 km/h
Forward - 3rd 12.4 mile/h 20 km/h
Forward - 1st 3.7 mile/h 6 km/h
Forward - 3rd 7.5 mile/h 12 km/h
Forward - 1st 3.7 mile/h 6 km/h
Forward - 2nd 6.2 mile/h 10 km/h
Forward - 6th 24.9 mile/h 40 km/h
Reverse - 1st 3.7 mile/h 6 km/h
Forward - 5th 16.8 mile/h 27 km/h
Forward - 4th 12.4 mile/h 20 km/h
Reverse - 3rd 16.8 mile/h 27 km/h
Reverse - 2nd 7.5 mile/h 12 km/h
Forward - 6th 24.9 mile/h 40 km/h
Forward - 4th 12.4 mile/h 20 km/h
Reverse - 3rd 16.8 mile/h 27 km/h
Reverse - 1st 3.7 mile/h 6 km/h
Forward - 3rd 7.5 mile/h 12 km/h
Forward - 5th 16.8 mile/h 27 km/h
Forward - 1st 3.7 mile/h 6 km/h
Forward - 2nd 6.2 mile/h 10 km/h
Reverse - 2nd 7.5 mile/h 12 km/h
Rear Axle - Dynamic 20252 lb 9186 kg
Rear Axle - Static 50627 lb 22964 kg
Front Axle - Dynamic 20252 lb 9186 kg
Front Axle - Static 50627 lb 22964 kg
System Pressure - Loader 3626 psi 250 bar
System Pressure - Backhoe 3626 psi 250 bar
Pump Capacity @ 2,200 rpm 42.3 gal/min 160 l/min
Type Closed Center Closed Center
Pump Type Variable-Flow, Axial Piston Variable-Flow, Axial Piston
AWD Cylinder, One (1) Double Acting - Rod Diameter 1.7 in 42 mm
AWD Cylinder, One (1) Double Acting - Stroke 4.6 in 117 mm
AWD Cylinder, One (1) Double Acting - Bore 3.3 in 85 mm
Turning Circle (28" Tires) - AWD (inner wheel not braked) - Outside Front Wheels 32.15 ft 9.8 m
Turning Circle (28" Tires) - AWD (inner wheel not braked) - Outside Widest Loader Bucket 41.34 ft 12.6 m
Type Front Wheel Front Wheel
Power Steering Hydrostatic Hydrostatic
Rear Axle - Planetaries 0.4 gal (US) 1.7 l
Cooling System - A/C 4.6 gal (US) 17.5 l
Engine Oil - With Filter 2.4 gal (US) 9 l
Diesel Exhaust Fluid 5 gal (US) 19 l
Hydraulic Tank 11.1 gal (US) 42 l
Rear Axle 4.2 gal (US) 16 l
Fuel Tank 42.3 gal (US) 160 l
Hydraulic System 25.1 gal (US) 95 l
Front Axle - Planetaries 0.4 gal (US) 1.7 l
Front Axle 3.7 gal (US) 14 l
Transmission (Standard Shift) 4.8 gal (US) 18 l
Transmission (Powershift/Autoshift) 5 gal (US) 19 l

434 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, C3.6 74.4 kW
  • Battery, 750 CCA, Standard
  • Hinged Radiator Pack
  • Standard Mode
  • Transmission Neutralizer
  • Transmission, Four Speed Standard Shift

CONTROLS

  • Controls, Mechanical Levers
  • Power Steering, Hydrostatic

ELECTRICAL

  • Display Screen, Soft Key
  • Product Link Cellular
  • Reversing Alarm
  • Stabilizer Alarm

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

434 Optional Equipment

CAB ROPS AND FOPS

  • Cab, Deluxe

TIRES/STEERING/BRAKES

  • Tires 28 inch

ENGINE/TRANSMISSION

  • Battery, 750 CCA, Heavy Duty
  • Auto Idle
  • Eco Mode
  • Standard + Mode
  • Engine Block Heater
  • Transmission, Four Speed Powershift
  • Transmission, Six Speed Autoshift
  • Transmission, Six Speed Autoshift with Lock-Up Torque Converter

CONTROLS

  • Controls, Pilot Hoe Joysticks
  • Pattern Selector (ISO/SAE)

ELECTRICAL

  • Display Screen, Touchscreen
  • Product Link, Dual Mode (cellular and satellite)
  • Beacon, Rotating
  • Beacon, Strobe

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
  • Counterweight, 240 kg
  • Counterweight, 460 kg
  • Front Fenders
  • Street Pads, Stabilizers

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