
🚧 XCMG XE45U Mini Excavator (4–5 Ton Class) — 39.8 HP • 9,645 lb • 0.16 yd³ Bucket
Need a compact excavator that’s big enough to be productive, but still easy to trailer and maneuver on tight sites? The XCMG XE45U is a strong all-around machine for utility work, drainage, septic, trenching, grading, light demo, and site prep—with a proven Kubota engine and solid specs where it counts.
🔥 Quick Highlights
• Rated Power: 39.8 HP @ 2,200 RPM
• Operating Weight: 9,645 lb
• Standard Bucket Capacity: 0.16 yd³
• Engine: Kubota D1803 (3-cylinder diesel)
• Max Torque: 108 ft-lb @ 1,500 RPM
• Max Swing Speed: 9 RPM
• Standard Arm: 4’9”
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âś… Engine & Electrical
• Make/Model: Kubota D1803
• Cylinders: 3
• Rated Power: 39.8 HP @ 2,200 RPM
• Max Torque: 108 ft-lb @ 1,500 RPM
• Idle Range (Low–High): 1,200–2,200 RPM
• Starter: 12V / 2 kW
• Alternator: 12V / 75A
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âś… Fluid Capacities
• Fuel Tank: 9 gal
• Cooling System (Radiator): 1.6 gal
• Hydraulic Oil Tank: 11.9 gal
• Engine Oil: 1.8 gal
• Piston Displacement: 0.48 gal
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âś… Swing System / Slew
• High-torque axial piston motor
• Planetary reduction gear bathed in oil
• Single-row, shear type ball bearing with induction-hardened internal gear
• Internal gear + pinion gear immersed in lubricant
• Automatic multi-disc slew brake
• Max swing speed: 9 RPM
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âś… Working Range (Dig/Reach/Dump)
• Maximum Digging Height: 17’3”
• Maximum Digging Depth: 10’8”
• Maximum Dumping Height: 12’1”
• Maximum Vertical Wall Digging Depth: 7’6”
• Minimum Swing Radius: 7’9”
• Maximum Digging Reach at Ground Level: 18’
• Maximum Digging Reach: 18’6”
• Max Dozer Lift Height: 10”
• Max Dozer Cutting Depth: 1’3”
⸻
âś… Dimensions / Undercarriage
• Overall Length: 16’8”
• Overall Width: 5’9”
• Overall Height: 8’4”
• Tail Slew Radius: 3’1”
• Tumbler Length: 5’8”
• Track Length: 7’3”
• Undercarriage Length: 8’10”
• Track Gauge: 4’9”
• Track Shoe Width: 1’
• Minimum Ground Clearance: 1’2”
• Track Height: 1’9”
• Counterweight Ground Clearance: 1’11”
• Tank Hood Height: 5’3”
• Dozer Blade Reach (at ground): 5’2”
• Dozer Blade Height: 1’2”
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âś… Lifting Capacities (Overview)
The XE45U includes published lift ratings for over-front and over-side lifting, with blade up/down configurations, using a cab machine, standard arm (4’9”), standard counterweight, and without bucket. If you want, tell me your typical lift scenario (radius + height) and I’ll pull the exact lift numbers into a clean “buyer-friendly” summary.
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Why crews like the XE45U
• Productive size for real work while still fitting tighter residential/commercial sites
• Strong reach/dig depth for utility trenches and drainage
• Smooth swing and stable undercarriage dimensions
• Kubota powerplant for dependable day-in/day-out operation
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📍 Available through IronListing
📞 Call/Text: (716) 353-3676 for pricing, availability, financing, and delivery options.
Key Specs
• Operating Weight: 9,645 lb
• Engine: Kubota D1803 (3-cylinder diesel)
• Rated Power: 39.8 HP @ 2,200 RPM
• Max Torque: 108 ft-lb @ 1,500 RPM
• Standard Bucket Capacity: 0.16 yd³
• Standard Arm Length: 4’9”
• Max Swing Speed: 9 RPM
⸻
Working Range
• Maximum Digging Height: 17’3”
• Maximum Dumping Height: 12’1”
• Maximum Digging Depth: 10’8”
• Maximum Vertical Wall Digging Depth: 7’6”
• Maximum Digging Reach: 18’6”
• Maximum Digging Reach at Ground Level: 18’
• Minimum Swing Radius: 7’9”
• Max Dozer Lift Height: 10”
• Max Dozer Cutting Depth: 1’3”
⸻
Dimensions & Undercarriage
• Overall Length: 16’8”
• Overall Width: 5’9”
• Overall Height: 8’4”
• Tail Slew Radius: 3’1”
• Tumbler Length: 5’8”
• Track Length: 7’3”
• Undercarriage Length: 8’10”
• Track Gauge: 4’9”
• Track Shoe Width: 1’
• Minimum Ground Clearance: 1’2”
• Track Height: 1’9”
• Counterweight Ground Clearance: 1’11”
• Tank Hood Height: 5’3”
• Dozer Blade Reach (at ground): 5’2”
• Dozer Blade Height: 1’2”
⸻
Swing System
• High-torque axial piston swing motor
• Planetary reduction gear (oil bath)
• Multi-disc automatic slew brake
• Single-row shear type ball bearing with induction-hardened internal gear
• Internal gear + pinion gear immersed in lubricant
• Swing Speed: 9 RPM
⸻
Capacities / Fluids
• Fuel Tank: 9 gal
• Cooling System (Radiator): 1.6 gal
• Hydraulic Oil Tank: 11.9 gal
• Engine Oil: 1.8 gal
• Piston Displacement: 0.48 gal
• Electrical: 12V / 2 kW starter, 12V / 75A alternator
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