Target Audience:
Owners, operators, and technicians in construction, agriculture, and material handling industries requiring a compact wheel loader with high maneuverability.
Competitive Analysis:
The Liebherr L 507 stands out with its robust construction, high lifting force, and excellent all-round visibility, offering a superior balance of power and compactness.
Key Features:
High lugging power, low fuel consumption, easy maintenance, and a comfortable, safe operator environment.
General Maintenance:
Routine maintenance procedures, lubrication schedules, and inspection points
Engine:
Engine mechanical, cooling, fuel, ignition, lubrication, and exhaust systems
Transmission:
Transmission removal, disassembly, inspection, and reassembly
Drive System:
Axles, final drives, and drive shafts
Hydraulic System:
Hydraulic pumps, valves, cylinders, and lines
Electrical System:
Wiring diagrams, starting and charging systems, sensors, and controls
Steering and Brakes:
Steering system and brake components
Attachments and Couplers:
Attachment mounting and quick-coupler systems
Frame and Body:
Chassis, articulation joint, and body components
Diagnostic Procedures:
Troubleshooting charts, fault codes, and diagnostic steps
Repair Instructions:
Step-by-step disassembly, repair, and reassembly procedures
Overhaul Instructions:
Detailed instructions for complete engine and transmission overhauls
Safety Precautions:
Specific warnings and cautions to ensure safe operation
Tool Usage:
Required special tools and correct usage
Torque Specifications:
Specific torque values for critical fasteners
Fluid Capacities:
Capacities and types for oils, coolants, and hydraulic fluids
Adjustment Procedures:
Clutch, brake, and valve adjustment procedures
Compatibility:
Any device capable of opening PDF files (computer, tablet, smartphone)
Requirements:
A PDF reader such as Adobe Acrobat Reader
Searchability:
Digitally searchable text
Print Quality:
High-resolution images and diagrams for clear detail
Binding:
Digital (no physical binding)
Paper Type:
Digital file (not printed)
Brakes:
Dual-circuit hydraulic brakes with automatic wear adjustment
Steering:
Articulated steering with hydrostatic power steering
Visibility:
Optimized operator sight lines to front and rear
Cabin Structure:
Roll-over protective structure (ROPS) and falling-object protective structure (FOPS)
Safety Equipment:
Seat belt, emergency stop, and rear-view mirrors
Engine Oil:
Every 500 hours or annually, whichever comes first
Hydraulic Oil:
Every 1,000 hours
Transmission Oil:
Every 1,000 hours
Engine Oil:
API class CI-4 or higher, SAE 10W-30 or 15W-40 (depending on ambient temperature)
Hydraulic Oil:
Liebherr Hydraulic oil HV 46 or equivalent
Transmission Oil:
Liebherr transmission oil or equivalent
Coolant:
Ethylene glycol based with corrosion inhibitors
Common Wear Items:
Bucket teeth, cutting edges, hydraulic hoses, and filters
Common Problems:
Hydraulic leaks from worn seals, electrical issues with sensors, and drive belt wear
Manufacturer:
Liebherr Group
History:
Family-owned construction equipment manufacturer with global operations.
Series:
Compact wheel loader series
Placement:
The L 507 is part of Liebherr's compact line, designed for small construction sites and landscaping.
Assembly Plant:
Bischofshofen, Austria (primary)
