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Cat Dump Truck Hydraulic Pump

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Cat Dump Truck Hydraulic Pump parts list
Image Fits Model Description Part # Price Product Details
Cat Hydraulic Pump for 784B, 784C, 785, 785B & More – 6T6147 See Details 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D Hydraulic Pump 6T6147
$2,587.00
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Cat Hydraulic Pump for 768C, 769C, 769D, 771C & More – 6T4257 See Details 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, AD40, AD45, AE40, AE40 II Hydraulic Pump 6T4257
$2,260.00
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Cat Hydraulic Pump for 768C, 769C, 769D, 771C & More – 9J1295 See Details 768C, 769C, 769D, 771C, 771D Hydraulic Pump 9J1295
$1,337.00
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Cat Hydraulic Pump for 768C, 769C, 769D, 771C & More – 6T3935 See Details 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D Hydraulic Pump 6T3935
$2,472.00
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Cat Hydraulic Pump for 772B, 773B, 773D, 775B & More – 6E4772 See Details 772B, 773B, 773D, 775B, 775D Hydraulic Pump 6E4772
$1,190.00
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Cat Hydraulic Pump for 773D, 773E, 775E – 2443304 See Details 773D, 773E, 775E Hydraulic Pump 2443304
From $5,685.00
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Cat Hydraulic Pump for 776, 776C, 776D, 777 & More – 3T8098 See Details 776, 776C, 776D, 777, 777B, 777D, 777E Hydraulic Pump 3T8098
$2,474.00
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Cat Hydraulic Pump for 776D, 777D, 776C, 777C & More – 2307132 See Details 776D, 777D, 776C, 777C, 777E Hydraulic Pump 2307132
$3,310.00
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Cat Hydraulic Pump for 776C, 776D, 777D – 6E2046 See Details 776C, 776D, 777D Hydraulic Pump 6E2046
$3,264.00
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Cat Hydraulic Pump for 772B, 773B, 773D, 775B & More – 3G5868 See Details 772B, 773B, 773D, 775B, 775D Hydraulic Pump 3G5868
$2,365.00
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Cat Hydraulic Pump for 785D, 789D, 793D, 793F – 2141555 See Details 785D, 789D, 793D, 793F Hydraulic Pump 2141555
$648.00
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Cat Hydraulic Pump for 776C, 776D, 777B, 777D & More – 9W9310 See Details 776C, 776D, 777B, 777D, 777E Hydraulic Pump 9W9310
$3,278.00
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Cat Hydraulic Pump for 768C, 769C – 3P8211 See Details 768C, 769C Hydraulic Pump 3P8211
$1,554.00
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Cat Hydraulic Pump for 785C, 785D, 785G – 2116626 See Details 785C, 785D, 785G Hydraulic Pump 2116626
From $4,052.00
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Cat Hydraulic Pump for D350E, D400, D400E, D40D – 7U4889 See Details D350E, D400, D400E, D40D Hydraulic Pump 7U4889
$1,366.00
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Cat Hydraulic Pump for 768C, 769C, 769D, 771C & More – 9T9909 See Details 768C, 769C, 769D, 771C, 771D Hydraulic Pump 9T9909
$1,165.00
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Replacement and used hydraulic pumps for Caterpillar off-highway and articulated dump trucks, covering hoist, steering, and implement pump assemblies across the 768 through 793 series and D-series articulated haulers.

Fits Models At A Glance

  • 768/769/771 Series: 768C, 769C, 769D, 771C, 771D
  • 772/773/775 Series: 772B, 773B, 773D, 773E, 775B, 775D, 775E
  • 776/777 Series: 776, 776C, 776D, 777, 777B, 777C, 777D, 777E
  • 784/785/789/793 Series: 784B, 784C, 785, 785B, 785C, 785D, 785G, 789, 789B, 789C, 789D, 793D, 793F
  • Articulated Haulers: D350E, D400, D400E, D40D, AD40, AD45, AE40, AE40 II

Key Notes

  • Application: Hoist, steering, and implement hydraulic pump assemblies
  • Condition: New and used pumps available depending on part number
  • Fitment: Verify part number against machine serial for correct match
  • Coverage: Multiple generations of Cat rigid and articulated dump trucks

Why Choose Broken Tractor

  • ✅ Wide Cat dump truck pump selection in one place
  • ✅ Fast shipping from two US locations
  • ✅ Knowledgeable support to confirm correct fitment

Frequently Asked Questions

What hydraulic pump fits a Cat 777D dump truck?

Broken Tractor carries several hydraulic pumps that list the Cat 777D, including part numbers 9W9310, 6E2046, 2307132 and 3T8098. We offer hoist, steering and implement pump assemblies, so one truck model can show more than one pump. Match the part number on your old pump and check it against your machine serial number to get the right one.

Which hydraulic pump fits a Cat D400E or D40D articulated truck?

Part number 7U4889 fits the Cat D350E, D400, D400E and D40D articulated trucks. Fitment can change with serial number, so compare the part number on your existing pump before ordering. Our parts team can help confirm the match at (800) 909-7060.

What hydraulic pump fits a Cat 785 or 789 haul truck?

Part number 6T6147 covers the widest range of these trucks, fitting the Cat 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C and 789D. We also carry 2116626 for the 785C, 785D and 785G, and 2141555 for the 785D, 789D, 793D and 793F. Check your serial number and the part number on your current pump to pick the correct one.

Which hydraulic pump fits a Cat 773D or 775 dump truck?

For the Cat 772B, 773B, 773D, 775B and 775D, Broken Tractor offers part numbers 3G5868, 6E4772, 6T3935 and 6T4257. Later trucks like the 773E and 775E use part number 2443304, which also fits the 773D. Since more than one pump can fit the same truck, match the part number from your old pump and verify it against your serial number.

Are Cat dump truck hydraulic pumps sold new or used?

Broken Tractor offers both new and used hydraulic pumps for Cat dump trucks, depending on the part number. Each pump listing shows the part number and the truck models it fits. Confirm the part number against your machine serial before ordering so the condition and fitment both match what you need.

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Product: Category: Cat Dump Truck Hydraulic Pump Brand: Head Title: Cat Dump Truck Hydraulic Pump | Broken Tractor