Product Category:
Industrial Forklift Service Manual
Target Application:
Warehousing, logistics, manufacturing, material handling operations.
Value Proposition:
Provides factory-level repair data, crucial for minimizing downtime and ensuring proper maintenance of Hyundai BHA-7 forklifts.
Completeness:
Comprehensive coverage of all systems, diagnostics, and repair procedures.
Accuracy:
Directly sourced from Hyundai's factory documentation, ensuring accuracy and adherence to specifications.
Accessibility:
Instant download format allows immediate access for urgent repair needs.
Models Covered:
Hyundai 22BHA-7, 25BHA-7, 30BHA-7, 32BHA-7 Forklift Trucks
Estimated Page Count:
Extensive (Specific count not provided in product info, but typical for factory service manuals).
Manual Type:
Factory Service and Repair Manual
Language:
English (Assumed based on product description style, typical for service manuals).
Format:
Digital (INSTANT DOWNLOAD)
Powertrain:
Engine, transmission, drivetrain, cooling system, exhaust system, fuel system.
Chassis:
Steering system, suspension system, braking system, hydraulic system (lift, tilt, steering), chassis structure.
Electrical:
Electrical system diagrams, battery, charging system, starter, lighting, control modules, sensors, wiring harnesses.
Operator Station:
Operator controls, instrumentation, seating, safety features, operator cabin (if applicable).
Maintenance:
Scheduled maintenance, fluid checks and changes, lubrication, filter replacement, basic inspections.
Troubleshooting:
Diagnostic procedures, fault codes, symptom-based troubleshooting guides, common problem diagnosis.
Repair:
Component removal and installation, engine repair, transmission overhaul, hydraulic system repair, brake repair, electrical component repair.
Disassembly Assembly:
Detailed step-by-step instructions for disassembling and reassembling major components and systems.
Diagnostics:
Advanced diagnostic techniques, use of diagnostic tools and equipment.
Depth:
Comprehensive, factory-level technical information covering all aspects of repair and maintenance.
Target Audience:
Professional technicians, mechanics, service engineers, experienced DIY users.
Engine Type:
Diesel (Common for this class of forklift; specific engine model and manufacturer not provided in product info but would be detailed in the manual).
Engine Displacement:
Variable based on specific engine model used in 22, 25, 30, 32 BHA-7 variants (e.g., 2.5L to 4.0L range is common).
Horsepower Rating:
Varies by model and engine, typically in the 50-80 HP range for this capacity.
Injection System:
Likely Common Rail Direct Injection (CRDI) or similar modern diesel injection technology.
Cooling Method:
Liquid-cooled
Transmission Type:
Hydrostatic Transmission (HST) or Torque Converter Automatic transmission are common for forklifts of this capacity and type.
Optional Transmission:
Not typically offered as optional in this specific forklift class, but variants might exist.
Drive Type:
Rear-wheel drive (common for forklifts)
Transmission Fluid Type:
Specific hydraulic fluid or transmission fluid, detailed in the manual (e.g., ISO VG 32 or 46 hydraulic oil, or specialized ATF).
Lift Capacity:
2200 kg (22BHA-7), 2500 kg (25BHA-7), 3000 kg (30BHA-7), 3200 kg (32BHA-7) - nominal at standard load center (e.g., 500mm).
Mast Height:
Variable depending on mast configuration (e.g., 2-stage, 3-stage) and raised height. Specific dimensions would be in the manual.
Operating Weight:
Typically between 4000 kg and 5000 kg, depending on specific model and configuration.
Tire Size:
Standard pneumatic or solid tires, e.g., 7.00-12 or 21x8-9. Specifics in manual.
Design Standards:
Meets or exceeds relevant ISO, ANSI, or other regional safety standards for industrial trucks.
Braking System:
Hydraulic disc brakes (wet or dry) or drum brakes, power assisted.
Safety Interlocks:
Parking brake, seat interlock (engine shutdown if operator leaves seat), mast lock, tilt lock.
Overhead Guard:
Standard robust overhead protective structure (OPS).
Operator Restraint:
Seatbelt
Instrument Panel:
Basic indicators for engine status (oil pressure, temperature, charge), fuel level, hour meter, warning lights for hydraulics, brakes, and transmission.
Operator Feedback:
Audible alarms (e.g., backup alarm), visual indicators.
Diagnostic Ports:
OBD-II or proprietary diagnostic connectors for engine and transmission control units (ECUs).
Initial Inspection:
Typically at 50 hours or 1 month.
Routine Maintenance:
Intervals such as every 250 hours, 500 hours, 1000 hours, and annually, covering checks, lubrication, fluid changes, filter replacements, and component inspections. Detailed schedules in manual.
Engine Oil Type:
API CK-4 or CJ-4, SAE 15W-40 or 10W-30 (depending on climate). Specific Hyundai recommendation in manual.
Coolant Type:
Ethylene glycol-based coolant with corrosion inhibitors (e.g., a 50/50 mix with deionized water). Specific Hyundai part number or spec in manual.
Hydraulic Fluid Type:
ISO VG 32 or VG 46 hydraulic oil, or specialized transmission fluid. Manual will specify.
Common Wear Items:
Brake pads/discs, hydraulic filters, engine air/fuel filters, transmission fluid, tilt cylinder seals, wear pads on mast.
Potential Faults:
Hydraulic leaks, engine performance issues (related to fuel or air), transmission engagement problems, electrical connection corrosion. Manual provides troubleshooting for these.
Manufacturer Focus:
Hyundai Heavy Industries (HHI) is a major global player in heavy machinery, including construction and material handling equipment.
Series Designation:
The 'BHA-7' designation indicates a specific generation or series of Hyundai's internal combustion engine (ICE) forklift trucks.
Manufacturing Location:
Likely manufactured in Hyundai's global production facilities, potentially in South Korea or other strategic locations.
