Caterpillar
434E
Backhoe Loader
37 specifications

123 data points
| Operating Weight 2wd | 14,960 lb |
|---|---|
| Fuel Capacity | 38.0 gal |
| Hydraulic System Fluid Capacity | 21.0 gal |
| Cooling System Fluid Capacity | 4.4 gal |
| Tire Size Front - 2wd / 4wd | 11L-16 (12 ply) F-3 / 335/80R 18 XM37 |
| Operating Voltage | 12 V |
| Oil System Fluid Capacity | 2.0 gal |
| Turning Radius | 212 in |
| Transmission Fluid Capacity | 4.9 gal |
| Max Weight | 22,466 lb |
| Rear Axle Fluid Capacity | 4.4 gal |
| Front Axle Fluid Capacity | 2.9 gal |
| Turning Circle - Outside - Front Wheels | 322 in |
| Turning Circle - Outside, Widest Loading Bucket | 432 in |
| Engine Model | Cat C4.4 DITA |
|---|---|
| Displacement | 268 in³ |
| Power Measured @ | 2,200 rpm |
| Gross Power | 78.0 hp |
| Number of Cylinders | 4 |
| Bore | 4 in |
| Stroke | 5 in |
| Net Max Torque | 219 lb-ft |
| Gross Power - SAE J1995 | 96.0 hp |
| Net Power - ISO 9249 | 88.0 hp |
| Net Power - SAE J1349 | 87.0 hp |
| Net Power - EEC 80/1269 | 88.0 hp |
| Net Torque Rise | 0 |
| Net Torque Rise - 1,400 rpm - Standard | 35.0 % |
| Gross Power - ISO 14396 | 94.0 hp |
| Net Peak Torque - 1400 rpm - Standard - SAE J1349 | 283 lb-ft |
| Operating Weight - Maximum | 22,466 lb |
|---|---|
| Operating Weight - Nominal | 14,881 lb |
| Counterweights - Option 1 | 255 lb |
| Pump Flow Capacity | 34.8 gal/min |
|---|---|
| Relief Valve Pressure | 3,292 psi |
| Pump Type | variable-flow axial piston |
| 4WD Cylinder - Bore | 3 in |
| Brake System | Inboard oil-immersed multiple disc |
| Circuit Type | Closed center load sensing |
| Power Steering | Hydrostatic HMU |
| Pump Capacity at 2,200 rpm | 34.8 gal/min |
| Steering Type | Front wheel |
| Wheelbase | 88 in |
|---|---|
| Transport Width | 96 in |
| Transport Length | 283 in |
| Height to Top of Suspended Cab | 111 in |
| Max Speed - Reverse | 24.8 mph |
|---|---|
| Number of Forward Gears | 4 |
| Number of Reverse Gears | 4 |
| Transmission Type | power-shuttle |
| Rear Tires Size | 19.5L-24 (12 ply) R4 ATU / 19.5L-R24 XM37 |
|---|
| Operating Weight lbs (kg) | 22,466 (10,191) Starting 2007 Model Year |
|---|---|
| Max Digging Depth ft. (m) | 14.3 (4.4) Starting 2011 Model Year |
| Lift Capacity lbs (kgs) | 5,503 (2,496) Starting 2007 Model Year |
| Loading Height ft (m) | 13.6 (4.1) Starting 2007 Model Year |
| 4th Gear Fwd mph (kmh) | 25 (40) Starting 2010 Model Year |
| Backhoe Loading Height ft. (m) | 11.9 (3.6) Starting 2011 Model Year |
| Travel Speed 4th Gear Fwd MPH (kmh) | 25 (40.0) Starting 2011 Model Year |
| Breakout Force lbs (kgs) | 9,014 (4,089) Starting 2007 Model Year |
| Digging Depth ft (m) | 17.9 (5.5) Starting 2008 Model Year |
| Loader SAE HP (kw) | 87 (64.9) Starting 2011 Model Year |
| Loader Lift Capacity lbs. (kg) | 6,180 (2,803) Starting 2012 Model Year |
| Loader Breakout Force lbs. (kg) | 9,014 (4,089) Starting 2011 Model Year |
| SAE Net hp (kW) | 74 (55) Starting 2006 Model Year |
| SAE HP (KW) | 96 (71) Starting 2010 Model Year |
| Weight lbs (kg) | 14,960 (6,792) Starting 2010 Model Year |
| Reach From Swivel | 221 in |
|---|---|
| Dig Depth - Extended | 215 in |
| Load Height - Extended | 163 in |
| Reach From Swivel - Extended | 263 in |
| Reach at Load Height - Extended | 109 in |
| Bucket Dig Force - Extended | 11,491 lb |
| Loading Height | 143 in |
| Bucket Rotation | 205 ° |
| Loading Reach | 72 in |
| Stick Dig Force | 7,200 lb |
| E-Stick Extended (1) | 215 in |
| E-Stick Extended (2) | 263 in |
| E-Stick Extended (3) | 11,491 lb |
| E-Stick Extended (4) | 5,250 lb |
| E-Stick Extended (5) | 2,839 lb |
| E-Stick Retracted (1) | 174 in |
| E-Stick Retracted (2) | 223 in |
| E-Stick Retracted (3) | 11,491 lb |
| E-Stick Retracted (4) | 7,200 lb |
| E-Stick Retracted (5) | 4,539 lb |
| Reach from Swing Pivot | 222 in |
| Stick Lift at 2440 mm (8 ft) | 5,005 lb |
| Bucket Capacity | 0.99 yd³ |
|---|---|
| Bucket Capacity - General Purpose | 0.99 yd³ |
| Lift Capacity at Full Height - Single Tilt | 6,180 lb |
| Clearance at Max Dump Height | 104 in |
| Bucket Breakout Force | 9,185 lb |
| Bucket Width | 8 in |
| Reach at Max Dump Height | 31 in |
| Dig Depth | 4 in |
| Bucket Breakout Force - Single Tilt | 10,036 lb |
| Bucket Width - General Purpose | 89 in |
| Dig Depth - Single Tilt | 4 in |
| Dump Height at Maximum Angle - Single Tilt | 104 in |
| Dump Reach at Maximum Angle - Single Tilt | 30 in |
| Cab - ROPS | SAE J1040 May 1994/ISO 3741 1994 |
|---|---|
| Cab - Sound | ANSI/SAE J1166 Oct 98 is 80 dB (A) |
| Exterior Sound | SAE J88 JUN86 is 76 dB (A) |
| Front Axle (4WD) - Static | 50,582 lb |
| Rear Axle - Static | 50,582 lb |
| Front Axle (2WD) - Static | 50,582 lb |
| Forward - 2nd | 5.9 mph |
|---|---|
| Forward - 3rd | 12.0 mph |
| Forward - 4th | 25.0 mph |
| Reverse - 2nd | 5.9 mph |
| Reverse - 3rd | 12.0 mph |
| Power Shuttle Transmission - Forward 1st | 3.7 mph |
| Power Shuttle Transmission - Reverse 1st | 3.7 mph |
| Fuel Tank | 45.0 gal |
|---|---|
| Engine Oil - With Filter | 2.0 gal |
| Front Axle (4WD) | 2.9 gal |
| Front Axle - Planetaries | 0.2 gal |
| Hydraulic System | 23.8 gal |
| Hydraulic Tank | 10.0 gal |
| Rear Axle | 4.4 gal |
| Transmission - Torque Converter - Power Shuttle - 2WD | 4.9 gal |
| Cooling System | 5.4 gal |
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