252101858 ladder bracket for XCMG ZL50G/ZL50GL Wheel Loader

product parameters

- Product Name: Ladder Bracket
- Part No.: 252101858
- Applicable Model: XCMG ZL50G, ZL50GL wheel loader
- Main Material: Carbon structural steel plate
- Forming Process: Plate cutting, bending forming, welding assembly
- Post-welding Treatment: Deburring, weld inspection
- Surface Treatment: Sand blasting + anti-rust primer coating
- Installation Method: Bolt connection with ladder assembly, welded or bolted to vehicle frame
- Mounting Hole Specification: Consistent with original standard hole position
- Dimensional Tolerance: Controlled within the tolerance range of original drawing
- Storage Requirement: Dry indoor storage, avoid long-term outdoor exposure and rusting, prevent extrusion deformation

▪ Made of high-quality carbon structural steel plate, with good structural rigidity and impact resistance. It can stably bear the load of personnel getting on and off as well as continuous vibration from the whole vehicle, and is not easy to bend and deform under normal working load.
▪ Precision bending and positioning, all reserved mounting holes are positioned accurately. The hole spacing and outline dimensions are fully matched with the original frame and ladder, realizing quick alignment and installation without hole reaming or cutting modification.
▪ Reliable welding process, uniform welds with no virtual welding or missing welding. The finished product is checked one by one for welding quality to reduce the risk of weld cracking under long-term vibration.
▪ Complete sandblasting and anti-rust primer treatment, which removes surface oxide scale and welding slag, improves the anti-corrosion ability of the bracket, effectively slows down rust in humid and dusty working environments.

FAQ 

Q1: What is the function of the ladder bracket?
A1: It is the supporting and fixing part of the boarding ladder, transferring the load of the ladder and personnel to the frame, to keep the ladder stable and safe for getting on and off.

Q2: When does the ladder bracket need to be replaced?
A2: Replace it when there are main weld cracks, obvious bending deformation, severe corrosion and thinning, or the mounting holes are worn out and cannot be fixed reliably.

Q3: Can this bracket fit other loader models?
A3: It is specially designed for ZL50G and ZL50GL. Do not install it on other models without verifying the installation size.

Q4: What should we pay attention to during installation?
A4: Clean the contact surface of the frame before installation; align the mounting holes; tighten the bolts to the specified torque, and check whether there is shaking after installation.

Q5: Can we weld and repair a cracked ladder bracket instead of replacing it?
A5: Small superficial cracks can be repaired by professional welding. If the main stressed part is severely deformed or corroded, replacement is recommended for safety.

Q6: What are the common causes of bracket damage?
A6: Long-term vehicle vibration, frequent impact when getting on and off, corrosion by muddy water and dust, or accidental collision during operation.

Q7: Is the surface paint durable?
A7: The primer can provide basic anti-rust protection. It is recommended to spray topcoat on site after installation according to the requirements if you need better anti-corrosion performance.