What Are You Looking For?
The HZ21/HZ24/HZ26 Mechanized Fast Bridge is a vehicle-carried emergency bridging system—its erection and retrieval are fully completed by the accompanying vehicle itself, no external equipment required. Designed primarily to serve as a temporary passageway for overcoming obstacles like small and medium-sized rivers and dry gaps, it ensures rapid passage of all vehicle types with a tracked load up to MLC70, making it ideal for time-sensitive emergency response and military tactical maneuvers.
Core Advantages (Shared by HZ21/HZ24/HZ26)
Vehicle-Mounted Integrated Operation: The bridge and launching vehicle form a single unit—erection and retrieval are executed directly by the vehicle, eliminating reliance on cranes or auxiliary machinery, and enabling independent operation in remote areas.
Ultra-Fast Response: All three models achieve 10min erection & retrieval time—cuts down the waiting period for vehicle convoys to mere minutes, critical for avoiding exposure to risks in emergency or combat scenarios.
Low Manpower Demand: Only requires 2 operators to complete the entire process (from vehicle positioning to bridge readiness)—reduces personnel deployment pressure for field teams, especially in resource-limited environments.
: All models support a 60t tracked load and 17t axle load (compatible with MLC70-rated vehicles), safely accommodating armored transport vehicles, emergency rescue trucks, and military equipment.
High Mobility: Boasts a max driving speed of 80km/h—the vehicle chassis enables rapid deployment to disaster or tactical sites, even on paved or well-maintained rural roads.
Span Coverage Flexibility: With three span options (21m/24m/26m), the series adapts to diverse obstacle widths—from narrow dry ditches (HZ21) to wider small rivers (HZ26), avoiding the need for custom bridge designs.
Technical Specification (By Model)
1. HZ21 Mechanized Fast Bridge
Total Weight: 32t (optimized for road transport and maneuverability)
Vehicle & Bridge Dimensions (L×W×H): 13.5m × 3.3m × 3.6m
Tracked Load: 60t; Axle Load: 17t
Bridge Span Length: 21m (single-span design for direct obstacle crossing)
Bridge Span Width: 3.3m (accommodates single-way heavy vehicles)
Erection & Retrieval Time: 10min
Max Driving Speed: 80km/h
Number of Operators: 2
2. HZ24 Mechanized Fast Bridge
Total Weight: 33t
Vehicle & Bridge Dimensions (L×W×H): 13.98m × 3.4m × 3.7m
Tracked Load: 60t; Axle Load: 17t
Bridge Span Length: 24m (covers wider gaps than HZ21)
Bridge Span Width: 3.4m (slightly wider for easier vehicle passage)
Erection & Retrieval Time: 10min
Max Driving Speed: 80km/h
Number of Operators: 2
3. HZ26 Mechanized Fast Bridge
Total Weight: 40t (higher weight for supporting longer span)
Vehicle & Bridge Dimensions (L×W×H): 15.5m × 3.64m × 3.8m
Tracked Load: 60t; Axle Load: 17t
Bridge Span Length: 26m (including ramp) (longest span in the series, for medium-sized rivers)
Bridge Span Width: 3.48m (widest passage for stable heavy-vehicle crossing)
Erection & Retrieval Time: 10min
Max Driving Speed: 80km/h
Number of Operators: 2
Application Scenarios
Military Tactical Maneuvers: All three models support rapid troop/equipment movement—HZ21 for narrow dry ditches, HZ24 for medium gaps, HZ26 for wider small rivers. The 10min deployment minimizes convoy exposure to enemy fire, while 60t load handles armored vehicles.
Post-Disaster Emergency Rescue: Quickly establishes temporary passages over flood-damaged small rivers or earthquake-created dry gaps—enables rescue vehicles (ambulances, fire trucks) and relief convoys to reach affected areas fast, with 2-operator operation suitable for shorthanded rescue teams.
Highway Emergency Repair: Serves as a temporary replacement for damaged highway overpasses or small river bridges—80km/h mobility allows fast deployment to accident sites, while 10min setup reduces traffic disruption for civilian vehicles.
Rural Area Emergency Access: Provides temporary crossing for rural communities cut off by seasonal river flooding or washed-out roads—HZ21/HZ24 fit narrow rural gaps, HZ26 adapts to wider village rivers, ensuring access to medical supplies and food.
Support & Service
Model-Specific Customization: Offers tailored upgrades for each model, such as cold-region anti-freeze chassis (for HZ21/HZ24/HZ26), desert dust-proofing (for arid areas), or military-standard communication interfaces (for tactical coordination).
Dual-Operator Training: Provides on-site training for 2-person teams, covering vehicle positioning, one-key erection/retrieval, chassis maintenance, and emergency troubleshooting (e.g., jammed bridge components).
Model-Exclusive Spare Parts: Supplies dedicated spare parts for each model (e.g., HZ26’s ramp connectors, HZ21’s compact hydraulic parts) and offers portable maintenance kits for field repairs.
Compliance Certification: Delivers load test reports (60t tracked load validation), speed performance data (80km/h chassis testing), and emergency operation certificates—meeting both military procurement and civilian emergency management standards.
Tags :
