🏷️ Basic Information Identification Make: Mitsubishi Model: K15 K21 K25 Gasoline Engine Forklift Truck Product Type: Workshop Service Repair Manual 👋 Introduction Market Position Market Position: Essential technical resource for owners, operators, and maintenance technicians of Mitsubishi K15, K21, and K25 gasoline engine forklift trucks, serving industries requiring reliable material handling equipment. Key Features Key Features: Detailed step-by-step repair instructions, extensive troubleshooting charts, comprehensive wiring diagrams, accurate technical specifications, component identification, and maintenance schedules. Competitive Analysis Competitive Alternatives: Competes with industrial forklifts from brands like Toyota, Nissan (now UniCarriers), Caterpillar, Komatsu, Hyster, and Yale from the same production era. 📋 Manual Details Coverage Coverage Areas: Complete service and repair procedures for Mitsubishi K15, K21, and K25 gasoline engine forklift trucks. Format Format: Downloadable Language Language: English 📖 Manual Coverage Systems Systems Covered: Engine (K15, K21, K25 gasoline), Fuel System, Ignition System, Cooling System, Lubrication System, Exhaust System, Power Train, Transmission, Drive Axle, Steering System, Braking System, Hydraulic System (Lift, Tilt, Steering), Electrical System, Chassis, Mast Assembly, Operator Compartment, Safety Features. Procedures Procedures Included: Routine Maintenance, Scheduled Servicing, Troubleshooting Guides, Diagnostic Procedures, Repair Procedures, Component Overhaul, Disassembly and Reassembly, Electrical Schematics, Wiring Diagrams, Torque Specifications, Tightening Sequences, Parts Replacement, Technical Adjustments, Performance Tuning (as applicable). Depth Technical Depth: Comprehensive; covers everything from basic preventative maintenance to complete engine rebuilds and complex system diagnostics. Diagnostics Diagnostic Tools: Covers diagnostic procedures using standard tools and techniques, without reliance on specialized electronic scan tools typical of modern vehicles. Electrical Electrical System Coverage: Includes detailed troubleshooting of starting system, charging system, lighting circuits, and hydraulic control circuits. Hydraulics Hydraulic System Coverage: Comprehensive coverage of the main hydraulic pump, control valve, lift/tilt cylinders, steering cylinder, and associated hoses and fittings. 📊 Manual Specifications File File Format: Digital (typically PDF, but may vary based on provider) Quality Print Quality: High-resolution, optimized for digital viewing and printing. Includes clear diagrams and illustrations. Binding Binding Type: Digital download - no physical binding. If printed, would typically be spiral-bound or perfect-bound for durability in a workshop environment. ⚙️ Engine Specifications Primary Engine Engine Types: Mitsubishi K15, K21, K25 Gasoline Engines Performance Power Output Range: Typically in the range of 30-50 HP (Horsepower), specific output varies by exact model and configuration. Torque Output Range: Specific torque figures are not readily available without exact engine variant, but sufficient for forklift operations, typically peaking at lower RPM. Fuel System Fuel Delivery: Carbureted or Fuel Injected (depending on specific engine variant and year). Carburetor Details: If carbureted, it will involve specific models and adjustments covered in the manual. Engine Block Material Engine Block Material: Cast Iron (common for this era and type of engine) Engine Cooling Cooling System Type: Water-cooled with a radiator, fan, water pump, and thermostat. Ignition System Ignition Type: Distributor-based ignition system with spark plugs (typically for models of this era). Engine Details Number Of Cylinders: Typically 4 cylinders for these models. Displacement Range: Likely in the 1.5L to 2.5L range, corresponding to model designations. Engine Family Notes: These engines are known for their reliability and simplicity, making them easy to maintain with proper procedures. 🔧 Transmission Standard Transmission Type: Automatic (Torque Converter with Planetary Gearset) or Manual Transmission, depending on forklift configuration. Fluid Type Transmission Fluid Specification: ATF Dexron II/III or equivalent, consult manual for specific part numbers and capacities. Optional Optional Transmission Types: While automatic is common, some configurations may have offered manual transmissions. Consult specific model details. Features Transmission Features: Forward and reverse selection, typically with a two-speed or single-speed range. 📐 Dimensions Weights Operating Weight: Varies significantly based on specific forklift model, mast type, and attachments. Typically ranges from 2000 kg to 4000 kg. Lifting Capacity: K15: ~1500 kg (3300 lbs), K21: ~2100 kg (4600 lbs), K25: ~2500 kg (5500 lbs) – actual capacity varies by configuration and load center. Fork Length: Typically 1070 mm or 1220 mm (42" or 48"). Tire Type: Solid rubber or pneumatic tires, depending on application and model. Tire size and ply rating are critical and specified in the manual. Wheelbase: Varies by model, typically 1.5-1.8 meters. Exterior Overall Length: Varies greatly by model and mast configuration. Typically 2-3 meters without forks. Overall Width: Varies by model, typically 1-1.5 meters. Mast Mast Type: Various mast types including Duplex (2-stage) and Triplex (3-stage) masts with corresponding lift heights and lowered heights. Details will be specific to the forklift model covered. Cargo Fork Width: Standard fork width is typically 125 mm (5 inches). 🛡️ Safety Features Passive Features Passive Safety Features: Operator Overhead Guard (OHG), Seatbelts, Load Backrest Extension (LBR), Mast Vibration Dampening. Active Features Active Safety Features: Brake Systems (e.g., hydraulic drum or disc brakes), Parking Brake, Warning Lights, Backup Alarms (often optional or added). Ratings Safety Certifications: Designed to meet relevant ANSI/ASME or international safety standards for forklift trucks (specific certifications depend...