What Are The Specs Of N45ZR2 And N35ZDR2 Reach Trucks?

The N45ZR2 and N35ZDR2 reach trucks are electric-powered material handling solutions optimized for narrow-aisle warehouses. The N45ZR2 offers a 4,500 lb load capacity with a 272-inch lift height, powered by a 72V system and AC drive motors. The N35ZDR2 handles 3,500 lbs up to 310 inches, using a 48V lithium battery. Both feature dual front/rear electro-hydraulic brakes and regenerative braking for energy recovery during deceleration.

80V 700Ah Forklift Lithium Battery

Wholesale lithium golf cart batteries with 10-year life? Check here.

How do load capacities differ between N45ZR2 and N35ZDR2?

The N45ZR2 handles 4,500 lbs versus the N35ZDR2’s 3,500 lbs, reflecting design priorities—higher capacity vs. extended lift height. Pro Tip: Never exceed 85% of rated capacity when lifting to maximum height to avoid stability issues.

Load capacity directly ties to chassis strength and counterweight design. The N45ZR2 uses reinforced mast rails and a 500 lb steel counterbalance, while the N35ZDR2 prioritizes compactness with a 350 lb counterweight. For example, lifting 3,000 lbs to 25 feet reduces the N35ZDR2’s effective capacity by 18% due to torque demands. Beyond raw numbers, consider load geometry—pallet overhang increases lateral stress. Why risk tipping? Always center loads precisely, especially near max height. Transitional phrase: While capacity is critical, voltage systems also shape performance.

What voltage systems power these reach trucks?

The N45ZR2 uses a 72V battery, while the N35ZDR2 operates on 48V. Higher voltage supports heavier loads, whereas 48V prioritizes energy efficiency in lighter applications.

Voltage selection impacts both power delivery and infrastructure. The N45ZR2’s 72V system (common in Class IV trucks) delivers 18kW continuous power through its AC motor—essential for moving 4,500 lb loads. Conversely, the N35ZDR2’s 48V lithium pack provides 12kW peak but reduces cable thickness by 30%, cutting costs. Practically speaking, 72V systems charge faster—LiFePO4 packs reach 80% SOC in 2 hours versus 3.5 hours for 48V. Ever wonder why voltage matters beyond simple power? It determines component sizing—contactors, fuses, and motor windings all scale with voltage. Pro Tip: Use battery heaters below 32°F to maintain lithium-ion efficiency.

Want OEM lithium forklift batteries at wholesale prices? Check here.

 

What lifting heights do these models achieve?

The N45ZR2 lifts to 272 inches, while the N35ZDR2 reaches 310 inches. Trade-offs exist between height, capacity, and stability—higher lifts reduce effective load capacity.

Mast design dictates lift parameters. The N35ZDR2 uses a triple-stage mast with roller bearings, allowing 310-inch reach while keeping collapsed height at 83 inches for low-clearance warehouses. The N45ZR2’s dual-stage mast prioritizes rigidity, capping at 272 inches but supporting heavier loads. For instance, lifting 3,500 lbs to 250 inches requires 25% more hydraulic pressure than at ground level. Beyond height specs, consider work cycle frequency—lithium batteries handle 2,000+ cycles vs. lead-acid’s 500. Transitional phrase: While lifting specs impress, maneuverability defines real-world utility.

How do these models handle narrow aisles?

Both feature telescoping forks and articulating masts, but the N35ZDR2’s 72-inch chassis width vs. N45ZR2’s 78-inch allows tighter turns in sub-8-foot aisles.

Maneuverability stems from three factors: wheelbase, steering angle, and fork articulation. The N35ZDR2 achieves 190° steering rotation using dual rear steer motors, enabling zero-tail-swing in 7.5-foot aisles. Comparatively, the N45ZR2’s 160° steering suits 8-foot aisles but stabilizes heavy loads better. Why does this matter? In a 100,000 sq.ft warehouse, tight-turning models save 12-15 minutes per shift in travel time. Pro Tip: Install guide rails in aisles narrower than 8′ to minimize lateral mast deflection during high lifts.

Redway Battery Expert Insight

FAQs

48V 600Ah Lithium Forklift Battery