Technical Performance Specifications: Telescopic vs. Standard Loader Arms
Standard z-bar linkages restrict dumping clearance to approximately 2.8 to 3.2 meters, creating severe throughput bottlenecks during high-sided agricultural trailer loading, silage bunker stacking, and elevated hopper feeding.
Integrating a two-stage hydraulic telescopic boom onto an articulated chassis expands working range, extending vertical reach up to 10 meters with a 3000 kg rated payload. Operating under SAE J732 standards, these machines maintain a breakout force that exceeds 65 kN while providing the forward reach necessary to load grain haulers from a single side.
| Performance Parameter | Standard 3-Ton Wheel Loader | 3-Ton Telescopic Loader | Testing / Compliance Standard |
| Max Pin Height | 3,800 mm | 7,200 mm - 10,000 mm | ISO 14397-1 |
| Dump Clearance (45°) | 3,100 mm | 6,400 mm - 9,100 mm | SAE J732 |
| Forward Reach at Max Height | 1,050 mm | 3,200 mm | ISO 8313 |
| Rated Payload (Full Turn) | 3,000 kg | 3,000 kg (Boom Retracted) / 1,200 kg (Full Extension) | ISO 14397-2 |
| Hydraulic Cycle Time (Raise/Lower) | 5.6 s / 3.1 s | 6.2 s / 3.8 s | ISO 9249 |
| Chassis Articulation Angle | ±38° | ±40° | ISO 7131 |
Attachment Adaptability
Quick-Attach Coupler Standards
Versatility in agricultural logistics requires rapid changes between different end-effectors without operator exit from the cab. The machine utilizes a hydraulic ISO 23727 or SAE J2513 compliant quick-attach coupler powered by a dedicated third-function hydraulic circuit.
Grain & Silage Buckets
Volumetric capacities ranging from 2.5 m³ to 4.0 m³ engineered for light-density materials (<0.8 t/m³), equipped with bolt-on reversible cutting edges (HB400 rating).
Pallet & Bale Forks
Adjustable tine widths (ISO 23206 standard) rated for 3000 kg load capacity at a 500 mm load center, enabling stacking of dense hay bales up to 6 tiers high.
High-Dump Buckets
Secondary hydraulic cylinders on the attachment frame provide an additional 1.2 meters of dump height clearance for ultra-high loading hoppers.
Hydraulic Grapples & Sweepers
High-flow dual auxiliary ports deliver up to 120 L/min to drive orbital hydraulic motors on rotating attachments.
Frame Anti-Corrosion & Factory Acceptance Testing (FAT) Protocol
Frame Anti-Corrosion
Agricultural environments expose chassis components to corrosive organic acids, fertilizers, and extreme moisture. Every chassis undergoes shot blasting to Sa 2.5 cleanliness standards before receiving an electro-phoretic primer coating and high-solids polyurethane topcoat (total DFT > 180 µm).
Quality Assurance & Structural Inspection Standards
Ultrasound Weld NDT
100% non-destructive ultrasonic testing (ISO 17640) on critical load-bearing welds across the boom pivot frame and articulation joint.
Dynamic Hydraulic Pressure Test
2-hour continuous pressure cycling at 125% rated relief pressure (27.5 MPa) to verify seal integrity and temperature dissipation.
Static & Dynamic Stability Testing
Inclination platform testing up to 20° side-slope tilt angle with maximum extended payload per ISO 10262 standards.
FAQ
Q1.What engine options are available for compliance with local emission standards?
A: We offer engine configurations including Cummins, Weichai, and Yunnei options compliant with EPA Tier 4 Final, Euro Stage V, and National IV standards, complete with DEF/AdBlue systems where required
Q2: What is the Minimum Order Quantity (MOQ) and production lead time for wholesale orders?
A: Our standard MOQ is 1 unit for sample evaluation, with bulk batch manufacturing lead times running between 15 to 30 calendar days depending on custom attachment and engine specs.
Q3: Can third-party testing agency reports be provided prior to factory shipment?
A: Yes. We facilitate full third-party pre-shipment inspections through SGS, TÜV, or BV, including functional hydraulic pressure testing, static load capacity verification, and emission certification checks.
