New Holland LB90 Backhoe Loader – Parts, Specs & Serial Numbers

The New Holland LB90 Backhoe Loader is a robust, mid-sized machine built to deliver productivity on construction, agricultural, and utility job sites. Equipped with a powerful Iveco engine and reliable hydraulic and transmission systems, the LB90 balances power, control, and operator comfort.

This machine is well-regarded for its fuel efficiency, excellent reach with extend-a-hoe options, and easy access to service points. Whether you're trenching, digging, or loading, the LB90 is designed for long hours and tough environments.

Specifications:

Engine:

• Make: Iveco

• Model: 8045.45

• Type: 4-cylinder, naturally aspirated diesel

• Displacement: 274 cu in (4.5 L)

• Net Power: 90 hp (67 kW)

Transmission:

• Type: Powershuttle

• Speeds: 4 Forward / 4 Reverse

• Top Speed: ~24 mph (38.6 km/h)

Hydraulic System:

• Pump Type: Dual gear-type pumps

• Flow Rate: 39 GPM (147 L/min)

• System Pressure: 3,336 psi (230 bar)

Backhoe Performance:

• Max Dig Depth (Standard): 14’ 6” (4.42 m)

• Max Dig Depth (Extend-a-Hoe): ~18’ 4” (5.60 m)

• Bucket Dig Force: 12,345 lbs (54.9 kN)

• Reach from Swing Pivot (Extend-a-Hoe): 21' 9" (6.63 m)

Loader Performance:

• Bucket Width Options: 82–92 in

• Breakout Force: 10,500 lbs (46.7 kN)

• Lift Capacity to Full Height: Approx. 7,000 lbs (3,175 kg)

Dimensions & Weight:

• Operating Weight: ~16,500 lbs (7,484 kg)

• Transport Length: 23' 4" (7.11 m)

• Height to Cab: 9' 0" (2.74 m)

• Wheelbase: 6' 11" (2.10 m)

Maintenance Essentials:

• Hydraulic system: Watch for seal leaks and pump wear—replace with quality hydraulic cylinder seal kits.

• Transmission issues: Common around high-usage machines—check transmission filters and clutches.

• Brake systems: Shoes and seals wear over time—use our brake rebuild kits.

• Pins & bushings: Ensure loader and backhoe arms stay tight using bushing and pin replacement kits.

Common Issues & Quick Fixes:

• Hydraulic leaks: Often due to worn cylinder seals—replace with OEM kits for longevity.

• Electrical faults: Check grounding points and fuse boxes; corrosion is a known issue.

• Loader slop: Caused by worn pins—tighten with our loader pin kits.

Serial Number Info:

• Serial Number Location: Typically on a metal plate on the right-side loader tower or inside the cab door frame.

• Format: Alphanumeric, often beginning with “031XXXXXXX” or similar

• Use Serial for Accuracy: Always confirm your machine’s serial number when ordering parts.

Pro Tips:

• Use heavy-duty grease on all pivot points every 8–10 hours of operation.

• Upgrade to a quick coupler system to switch buckets faster and more safely.

• Store indoors or under cover to protect hydraulic hoses and electronics from UV degradation.

Call to Action:

Browse our full inventory of New Holland LB90 Backhoe Loader parts for fast fixes, heavy-duty replacements, and routine maintenance essentials.