252101894 ladder for XCMG ZL50G/ZL50GL Wheel Loader

product parameters

- Product Name: Ladder
- Part Number: 252101894
- Applicable Equipment: XCMG ZL50G, ZL50GL Wheel Loader
- Main Material: Welded assembly of Q235 section steel + anti-slip step plate
- Manufacturing Process: Fixture positioning assembly welding, stress relief calibration, shaping and straightening
- Surface Treatment: Sandblasting derusting, anti-rust primer, weather-resistant topcoat for construction machinery
- Installation Position: Side of loader body
- Fastening Method: Bolt locking to frame bracket
- Supply Note: Only ladder main assembly is included in standard package; fixing bolts, gaskets and connecting brackets are separately optional parts
- Functions: Access passage for boarding and alighting, auxiliary side protection, maintenance access
- Working Conditions: Sand and stone yards, mines, earthwork infrastructure, mixing plants, material transfer yards and other outdoor heavy-duty construction sites

• The shape and bracket holes are consistent with original parts, stable interchangeability, direct installation without on-site modification
• Reinforced main beam frame with anti-slip steps, high load capacity, stable stepping and reliable anti-slip performance
• Complete anti-corrosion coating system with thick aging-resistant paint film, resisting outdoor dust, rain and salt corrosion to slow rusting
• Ergonomic step spacing for comfortable climbing, reducing fatigue and misstep risk
• Independent split structure, replace separately after damage without changing adjacent platforms and guardrails to save maintenance cost
• Reliable welding quality with excellent weld fatigue resistance, not easy to crack under long-term repeated stepping load

FAQ 

Q1: What precautions should be taken for ladder installation?
A1: Clean mud and rust on the frame bracket first. Tighten bolts diagonally and evenly to prevent twisting from unilateral stress. Test by stepping after assembly, confirm no shaking and no friction interference between ladder edge, tire and steering components.

Q2: Is slight deformation of the ladder steps a quality problem?
A2: The ladder is a welded assembly. Minor deformation may occur during long-distance transportation. Slight distortion can be cold-calibrated with tools. Bent main beams, torn welds or severely twisted steps are transport damage, you can contact customer service for return and exchange. Compare outline and holes with your old part before installation.

Q3: Do fasteners and connecting brackets come with the ladder?
A3: Standard package only includes the ladder main body. Bolts, gaskets and connecting brackets are optional and not included. You can order the full installation kit separately if needed.

Q4: How to repair rust and peeling paint on the ladder?
A4: Polish rusty and flaking areas with sandpaper and clean dust. Spray anti-rust primer and wait until fully cured, then apply XCMG engineering yellow topcoat. It seals steel from moisture and stops rust spread to extend service life.