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Autonomous Forklift Series

HAMMER Autonomous Forklift: 1.2T Laser SLAM AGV for Cruciform Pallets

Intelligent Material Handling for Modern Warehouses

Designed for Cruciform Pallet Request a Free Trial
HAMMER Autonomous Forklift featuring front-sliding door frame design
HAMMER Autonomous Forklift featuring front-sliding door frame design

Technical Specifications

Expanded Technical Specifications
1.2T 2.5m 2m ±10mm 1.5m/s
Max Load Lift Height Turn Radius Nav Accuracy Max Speed

What is the HAMMER Autonomous Forklift?

The HAMMER Autonomous Forklift represents the next generation of automated guided vehicles (AGVs) specifically engineered for modern warehouse and manufacturing environments. As a 1.2-ton capacity laser-guided forklift, HAMMER combines industrial-grade lifting capabilities with sophisticated Laser SLAM navigation technology to deliver fully autonomous material handling operations without the need for magnetic strips, QR codes, or reflective markers.

At the heart of HAMMER's innovation is its revolutionary front-sliding mast mechanism—a feature that distinguishes it from conventional autonomous forklifts. This proprietary design allows the mast assembly to extend forward by 63 centimeters, enabling the forklift to access pallets positioned against walls or in tight racking configurations that would otherwise be inaccessible. This capability is particularly valuable for facilities utilizing cruciform pallet handling systems, where pallet orientation and space optimization are critical operational factors.

Front-Sliding Door Frame Mechanism

The front-sliding door frame is HAMMER's signature engineering achievement. Unlike traditional forklifts where the mast remains fixed relative to the chassis, HAMMER's telescoping mast assembly can project forward independently of vehicle movement. This 630mm forward reach capability transforms warehouse layout possibilities, allowing narrower aisles and higher-density storage configurations. The mechanism operates through precision linear actuators controlled by the forklift's onboard computer, ensuring smooth, accurate positioning within millimeter tolerances.

Automatic Charging Systems

HAMMER incorporates intelligent power management through its automatic charging infrastructure. When battery levels reach predetermined thresholds, the forklift autonomously navigates to charging stations without human intervention. The lithium iron phosphate (Li-FePO4) battery system supports opportunity charging—brief top-up charges during natural operational pauses—eliminating the need for dedicated battery swap procedures or extended downtime. A full charge cycle requires approximately 4 hours for the 120Ah configuration, providing up to 6 hours of continuous operation under typical load conditions.

Navigation Technology

Laser SLAM Navigation Technology

HAMMER employs Simultaneous Localization and Mapping (SLAM) technology using 60-meter range LIDAR sensors to create real-time environmental maps without requiring facility modifications.

How Laser SLAM Works

The HAMMER forklift continuously emits laser pulses that bounce off environmental features—walls, racks, equipment, and structural elements. By measuring return times and angles, the onboard computer constructs a precise 3D map of the facility while simultaneously determining the forklift's exact position within that map. This dual process enables operation in dynamic environments where obstacles and layouts may change.

  • 60-meter single-line LIDAR range
  • Millimeter-level positioning accuracy
  • Real-time map updates
  • No markers, magnets, or beacons required

Intelligent Obstacle Avoidance

Beyond navigation, HAMMER's laser systems provide comprehensive safety coverage. Multiple sensors create overlapping detection zones that identify pedestrians, other vehicles, dropped items, or unexpected obstacles. The system processes these inputs at millisecond intervals, enabling immediate stopping or path recalculation to prevent collisions.

  • 360-degree environmental scanning
  • Pedestrian detection and response
  • Dynamic path replanning
  • Emergency braking within 0.1 seconds

40,000㎡ Navigational Mapping

A single HAMMER unit can map and operate within facilities up to 40,000 square meters—equivalent to approximately 5.5 football fields. The system maintains location accuracy across this entire area, enabling reliable operation in large distribution centers and multi-zone manufacturing facilities without signal degradation.

Narrow Lane Navigation

HAMMER's precision steering and compact turning radius enable operation in aisles as narrow as 1.6 meters. This capability maximizes storage density by reducing aisle width requirements compared to manual forklift operations, effectively increasing warehouse capacity by 15-30% without facility expansion.

Deployment advantage: Unlike traditional AGV systems requiring months of installation and facility modification, HAMMER's Laser SLAM technology enables deployment within days. The forklift maps its environment during initial operation and refines its understanding continuously—no tape, paint, or magnetic guidance systems needed.

Cruciform Pallet Compatibility

The HAMMER autonomous forklift is specifically engineered to handle cruciform pallet configurations—a four-way entry pallet design that allows forklift access from all sides. This pallet type is prevalent in Asian manufacturing and logistics operations, particularly in electronics, automotive, and pharmaceutical supply chains where space efficiency and handling flexibility are paramount.

63cm Forward Movement Capability

Standard forklifts, including most AGV models, position the mast directly in front of the vehicle chassis. This configuration requires adequate clearance between the rack and the pallet for fork insertion. HAMMER's front-sliding mast eliminates this constraint by extending the forks forward while the chassis remains stationary, enabling pallet retrieval from positions where traditional forklifts would be unable to operate.

This capability delivers measurable operational benefits:

  • Access to pallets positioned against rear walls without aisle space for chassis maneuvering
  • Retrieval of pallets from racking with minimal front clearance
  • Operation in storage configurations previously requiring manual handling
  • Reduced aisle width requirements translating to increased storage density

Supported Pallet Dimensions

HAMMER accommodates standard pallet dimensions including the prevalent 1000×1200mm and 800×1200mm sizes common in international shipping. The adjustable fork spread (outer width 630mm) and 1070mm fork length ensure secure handling across these configurations. The forklift's 1.2-ton capacity supports fully loaded standard pallets while maintaining stability during lifting and transport operations.

Technical Data

Technical Specifications & Load Capacity

Detailed specifications for the HAMMER YBOT50F autonomous forklift model. Engineered for demanding industrial environments with 1.2-ton capacity and 2.5-meter lift height.

General Specifications

Physical dimensions and load characteristics
Model YBOT50F
Driving Method Electronic steering & AC servo motor
Manual Operation Mode Handle operation
Maximum Load 1200 kg / 1.2T
Vehicle Weight (incl. battery) 1400 kg
Body Dimensions (without forks) 2016mm (L) × 1126mm (W) × 1998mm (H)
Body Dimensions (with forks) 3086mm (L) × 1126mm (W) × 1998mm (H)
Fork Size 1070mm × 100mm × 35mm
Fork Outer Width 630mm
Fork Lifting Height 2.5m
Minimum Fork Height 35mm
Mast Forward Distance 630mm
Max Gantry Height (operating) 3305mm
Ground Clearance (center) 80mm
Turning Radius 1956mm / 2m
Tire Type Polyurethane Wheel

Performance & Power

Operational performance metrics
Tire Size, Front 210mm × 80mm
Tire Size, Rear 200mm × 80mm
Tire Size, Auxiliary 114mm × 55mm
Number of Wheels 02 / 2 / 1 (front/rear/driven)
Front Wheelbase 732mm
Rear Wheelbase 985mm
Aisle Width (1000×1200 pallet) 2200mm
Aisle Width (800×1200 pallet) 2100mm
Travel Speed (full/no load) 4.5 km/h / 5.0 km/h
Lifting Speed (full/no load) 55 / 70 mm/s
Climbing Ability (full/no load) 5%
Service Brake Electronic brake
Battery Type Li-FePO4 48V/60Ah or 48V/120Ah
Drive Motor Power 1.0 kW
Lifting Motor Power 2.2 kW
Rated Hours of Use 6H (no load)
Charging Time 4 hours / 120Ah
Charging Method Automatic charging
Driver Ear Noise <70dB(A)
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Use Cases

Warehouse Applications & Use Cases

HAMMER autonomous forklifts operate across diverse industrial environments, delivering consistent performance in manufacturing, distribution, and fulfillment operations.

Manufacturing Facilities

Continuous raw material delivery to production lines and finished goods transport to warehouse storage with 24/7 operation capability.

Distribution Centers

High-throughput pallet movement from receiving docks to storage racking and order fulfillment staging areas with optimized routing.

Pharmaceutical Storage

Clean, precise operation in temperature-controlled environments requiring consistent handling protocols and full operational traceability.

Automotive Supply

Just-in-time component delivery supporting assembly line operations with reliable, predictable material flow scheduling.

Fleet Management

Autonomous Fleet Integration

HAMMER operates as part of Reeman's unified autonomous dispatch system, enabling coordinated multi-robot operations and centralized fleet management.

Unified Dispatch System

The autonomous dispatch system serves as the central nervous system for HAMMER fleet operations. This software platform coordinates task allocation across multiple forklifts, optimizing routes to minimize travel time and prevent traffic congestion. When an order enters the system—whether from a WMS integration or manual input—the dispatch algorithm evaluates current fleet positions, battery levels, and task priorities to assign the optimal unit.

Key dispatch capabilities include:

  • Dynamic task prioritization based on urgency and proximity
  • Traffic management to prevent aisle congestion and deadlocks
  • Automatic rebalancing of workload across available units
  • Emergency task insertion for urgent material movements
  • Real-time visibility of all fleet operations via dashboard

WMS Integration & APIs

HAMMER supports industry-standard communication protocols enabling seamless integration with existing Warehouse Management Systems (WMS), Enterprise Resource Planning (ERP) platforms, and Manufacturing Execution Systems (MES). REST APIs facilitate data exchange for task receipt, completion confirmation, and inventory updates. The open SDK architecture allows customization for specialized operational requirements.

Comparison

HAMMER vs. Manual Forklifts

See how HAMMER autonomous forklifts compare to traditional manual operations across key operational metrics.

HAMMER Autonomous Forklift Comparison
Metric HAMMER AGV Manual Forklift
Operating Hours 24/7 continuous 8-10 hours per shift
Labor Costs (Annual) ~70% reduction Operator wages + benefits
Navigation Accuracy ±10mm precision Variable by operator
Safety Incidents Near-zero collision risk Higher incident rates
Facility Modifications None required N/A
Deployment Time 1-2 weeks Immediate (training needed)
Throughput Consistency Constant speed/precision Varies with fatigue
Cruciform Pallet Access 63cm forward reach Limited by chassis size
FAQ

Frequently Asked Questions

Common questions about HAMMER autonomous forklift capabilities, operation, and integration.

What is the HAMMER autonomous forklift load capacity?

The HAMMER autonomous forklift has a maximum load capacity of 1.2 tons (1,200 kg) with a lift height of 2.5 meters. This industrial-grade capacity supports standard pallet sizes including 1000×1200mm and 800×1200mm configurations, making it ideal for warehouse automation applications requiring heavy-duty material handling.

What makes HAMMER suitable for cruciform pallets?

HAMMER's front-sliding door frame extends 63cm forward independently of the chassis, enabling access to cruciform pallets in tight spaces where traditional forklifts cannot maneuver. This unique design allows retrieval from racks with minimal front clearance and supports standard 1000×1200mm and 800×1200mm pallet dimensions.

How does Laser SLAM navigation work in warehouses?

HAMMER uses Simultaneous Localization and Mapping (SLAM) technology with 60-meter range LIDAR sensors to create real-time warehouse maps without requiring facility modifications. The system continuously scans environmental features—walls, racks, and equipment—to determine precise location within ±10mm accuracy while dynamically updating maps as warehouse layouts change. This enables operation in dynamic warehouse environments without magnetic strips, QR codes, or reflectors.

What is the turning radius?

The HAMMER autonomous forklift has a turning radius of 2 meters (1956mm), enabling operation in narrow warehouse aisles as tight as 1.6 meters. This compact maneuverability allows warehouses to maximize storage density by reducing aisle width requirements compared to conventional forklifts, effectively increasing storage capacity by 15-30% without facility expansion.

What maintenance does the automatic charging system require?

The Li-FePO4 battery and automatic charging system require minimal maintenance—primarily periodic cleaning of charging contacts and annual battery health checks. The lithium iron phosphate chemistry offers 2000+ charge cycles with no memory effect. Opportunity charging during natural operational pauses eliminates dedicated charging downtime.

Can the HAMMER integrate with existing WMS systems?

Yes, HAMMER supports standard REST APIs and communication protocols for seamless WMS, ERP, and MES integration. The open SDK allows custom connectors for specialized systems. Typical integration tasks include receiving pick/drop instructions, sending completion confirmations, and updating inventory status in real-time.

Ready to Automate Your Warehouse?

Join 10,000+ enterprises worldwide using Reeman's autonomous forklifts. Experience the future of material handling with HAMMER's 1.2T capacity, Laser SLAM navigation, and front-sliding mast technology.

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