Specifications
Loaders Category Spec Sheet
Loaders are versatile heavy equipment used for moving and lifting materials, characterized by a front-mounted bucket. They vary significantly in size and capability, from compact skid steers to large wheel loaders, designed for different operational environments and material handling needs. Key specifications often revolve around their engine power, operational capacity, and hydraulic performance.
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Specifications by system
Engine
Horsepower40-700 hpHigher horsepower generally means greater lifting and pushing capacity.
Engine TypeDieselAlmost universally diesel for power and torque.
Fuel Tank Capacity15-200 gallonsVaries greatly with machine size and operational duration.
Hydraulics
Auxiliary Hydraulic Flow15-70 gpmDetermines power for hydraulic attachments like hammers or augers.
System Pressure2500-5000 psiIndicates the force available for lifting and digging.
Lift Capacity (Rated Operating Capacity)1,000-80,000 lbsThe maximum safe load the machine can handle, often at 50% of tipping load.
Dimensions
Operating Weight5,000-150,000 lbsTotal weight of the machine in operational configuration.
Overall Length (with bucket)10-40 ftLength from rear of machine to front of bucket.
Overall Width (with bucket)5-15 ftWidth at the widest point, usually including the bucket.
Dump Height (at max lift)7-20 ftMaximum height at which material can be discharged from the bucket.
Operating
Top Travel Speed5-25 mphMaximum speed for moving around a job site.
Bucket Capacity0.1-20 cubic yardsVolume of material the standard bucket can hold.
Tractive Effort5,000-100,000 lbsThe force the machine can exert to push or pull.
Chassis/Drivetrain
Drive System4-wheel drive (wheeled loaders), Track (track loaders)Determines traction and terrain capabilities.
Articulation Angle35-45 degrees (articulated wheel loaders)Affects turning radius and maneuverability.
Ground Clearance10-24 inchesDistance between the ground and the lowest part of the machine.
Cab
ROPS/FOPS certifiedYesSafety certification for Rollover and Falling Object Protective Structures.
Noise Level in Cab70-80 dB(A)Interior noise level during operation.
Weight classes
| Class | Weight range | Typical use |
|---|---|---|
| Compact/Skid Steer Loaders | under 10,000 lbs | Residential, landscaping, light construction, confined spaces |
| Small Wheel/Track Loaders | 10,000-25,000 lbs | General construction, agricultural, material yards |
| Medium Wheel Loaders | 25,000-60,000 lbs | Commercial construction, aggregate production, waste management |
| Large Wheel Loaders | 60,000-150,000+ lbs | Mining, quarrying, port applications, large-scale earthmoving |
Common attachments
Bucket (general purpose)Bucket (4-in-1)Pallet ForksGrappleAugerHydraulic HammerSnow PusherSweeperTrencherBrush Cutter
Typical price ranges
Used Older Models
$15,000 - $60,000High hours, basic features, potential for maintenance.
Used Recent Models
$60,000 - $150,000Lower hours, modern features, good condition.
New Compact/Small
$80,000 - $250,000Brand new, full warranty, latest technology.
New Medium/Large
$250,000 - $1,000,000+Brand new, advanced features, often customized for specific applications.
Buyer tip: When researching loaders, always verify the specific model's rated operating capacity and hydraulic flow to ensure it meets your job site demands. Also, confirm the machine's turning radius and dimensions for site accessibility.