ERF15-ERF30
Rated Load: 1500-3000kg
Lifting Height: 4500-8000mm
TDER 48V Side-Standing Reach Truck is designed for high-rack access and high-density warehouse environments. Featuring a side-standing operation layout and reach mast structure, it ensures flexible handling while maintaining operational efficiency and clear visibility. It is suitable for warehouses and distribution centers that require high aisle utilization and continuous operation capability.
1. Side-standing driving layout: Operator stands sideways with a wide field of view, facilitating frequent observation of forks and load positions, enhancing safety in narrow aisle operations.
2. Mast-forward structure: Load handling is completed by mast forward movement, reducing vehicle forward and backward movements, improving shelf access efficiency.
3. CURTIS AC control system: Integrates regenerative braking and self-diagnosis functions, enabling energy recovery and simplifying troubleshooting, enhancing overall machine reliability.
4. German ZF transmission system: Smooth and stable power output with good noise control, suitable for long-duration continuous operation.
5. EPS electric power steering system: Light and precise steering operation, effectively reducing operator fatigue under frequent steering conditions.
6. Maintenance-free AC drive system: Mature and stable AC drive design reduces daily maintenance needs and lowers overall operating costs.
7. High-strength wide-vision mast: Dual-cylinder mast structure balances lifting stability and clear visibility, improving control during high-level load handling.
8. Automatic cushioned descent design: Automatic shock absorption during lowering reduces impact and vibration, protecting goods and improving operational safety.
9. Optional operation visualization: Supports optional HD camera and color display for real-time presentation of key operation views and equipment status.
10. Functional attachment expansion: Optional side-shift and adjustable fork width attachments flexibly adapt to different pallet sizes, enhancing loading efficiency and positioning accuracy.
11. Battery capacity upgrade option: Supports larger capacity battery configurations to extend single operation time, meeting high-intensity continuous operation demands.
| Model | ERF15-45 | ERF20-45 | ERF20H-70 | ERF25-45 | ERF30-30 | ERF30-60 | |
| Power Source | Electric | Electric | Electric | Electric | Electric | Electric | |
| Operation Mode | Side-standing | Side-standing | Side-standing | Side-standing | Side-standing | Side-standing | |
| Rated Load Capacity | Q(kg) | 1500 | 2000 | 2000 | 2500 | 3000 | 3000 |
| Load Center Distance | C(mm) | 500 | 500 | 500 | 500 | 500 | 500 |
| Wheelbase | Y(mm) | 1383 | 1533 | 1693 | 1693 | 1770 | 1770 |
| Reach Distance | L(mm) | 500 | 594 | 565 | 565 | 610 | 610 |
| Weight with Battery | kg | 2850 | 3025 | 3355 | 3200 | 3850 | 3850 |
| Wheel Type | PU | PU | PU | PU | PU | PU | |
| Front Wheel Size | Ø×w(mm) | 267*114 | 267*114 | 267*114 | 267*114 | 280*135 | 280*135 |
| Drive Wheel Size | Ø×w(mm) | 382*142 | 382*142 | 382*142 | 382*142 | 382*142 | 382*142 |
| Counterweight Wheel Size | Ø×w(mm) | 180*76 | 180*76 | 180*76 | 180*76 | 180*76 | 180*76 |
| Front Track Width | b1(mm) | 1081 | 1081 | 1155 | 1155 | 1330 | 1330 |
| Height with Mast Retracted | h1(mm) | 2100 | 2100 | 3210 | 2360 | 2280 | 2995 |
| Free Lift Height | h2(mm) | 1500 | 1500 | 2320 | 1500 | 0 | 1980 |
| Lifting Height | h3(mm) | 4500 | 4500 | 7000 | 4500 | 3000 | 6000 |
| Maximum Mast Height | h4(mm) | 5480 | 5480 | 7965 | 5480 | 3945 | 6995 |
| Overhead Guard Height | h14(mm) | 2305/2260 | 2305/2260 | 2305/2260 | 2305/2260 | 2305/2260 | 2280 |
| Fork Height with Mast Retracted | h13(mm) | 35 | 40 | 40 | 45 | 45 | 45 |
| Mast/Fork Tilt Angle (F/R) | α/β(°) | 3/5 | 3/5 | 3/5 | 3/5 | 3/5 | 3/5 |
| Overall Length (Without/With Forks) | l2(mm) | 1752/2405 | 1902/2405 | 2060/2550 | 2060/2550 | 2150/2640 | 2150/2640 |
| Overall Width | b1(mm) | 1195 | 1195 | 1270 | 1270 | 1460 | 1460 |
| Fork Dimensions | s/e/l(mm) | 35/100/1070 | 40/122/1070 | 40/122/1070 | 45/125/1070 | 45/125/1070 | 45/125/1070 |
| Fork Adjustment Range | b5(mm) | 210-700 | 244-700 | 244-700 | 244-700 | 244-820 | 244-820 |
| Minimum Ground Clearance | m2(mm) | 80 | 80 | 80 | 80 | 80 | 80 |
| Stacking Aisle Width (Pallet 1000×1200) | Ast(mm) | 2730 | 2882 | 3042 | 3042 | 3220 | 3220 |
| Minimum Turning Radius | Wa(mm) | 1680 | 1836 | 1996 | 1996 | 2200 | 2200 |
| Travel Speed ( No/Full Load ) | km/h | 10/9 | 10/9 | 8/7 | 10/9 | 11/9 | 8/7 |
| Lifting Speed ( No/Full Load ) | m/s | 0.330/0.245 | 0.300/0.235 | 0.280/0.200 | 0.300/0.235 | 0.330/0.245 | 0.260/0.170 |
| Lowering Speed ( No/Full Load ) | m/s | 0.260/0.325 | 0.330/0.400 | 0.330/0.400 | 0.330/0.400 | 0.300/0.380 | 0.270/0.315 |
| Maximum Gradeability ( No/Full Load ) | % | ≤10 | ≤10 | ≤10 | ≤10 | ≤8 | ≤8 |
| Service Braking | Electromagnetic | Electromagnetic | Electromagnetic | Electromagnetic | Electromagnetic | Electromagnetic | |
| Drive Motor Power | kw | 4.5 | 6.5 | 6.5 | 6.5 | 8 | 8 |
| Lifting Motor Power | kw | 7.5 | 8.6 | 8.6 | 8.6 | 12 | 12 |
| Battery Type | Lead acid | Lead acid | Lead acid | Lead acid | Lead acid | Lead acid | |
| Battery Voltage/Capacity | V/Ah | 48/300 | 48/400 | 48/400 | 48/400 | 48/400 | 48/400 |
| Charger | V/Ah | 48/40 | 48/50 | 48/50 | 48/50 | 48/50 | 48/50 |
| Drive Control Method | AC | AC | AC | AC | AC | AC | |
| Noise Level (Based on EN12053) | dB(A) | 75 | 75 | 75 | 75 | 75 | 75 |
With technological innovation, our product configuration and parameters will continue to change without notice;
if there is any doubt, the specific confirmation of our international trade sales shall prevail.
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