801902702 double wire hose clamp 63-68 for XCMG ZL50G/ZL50GL Wheel Loader

product parameters

Part Number：801902702
Product Name：Double Wire Hose Clamp
Specification：63-68mm
Applicable Model：XCMG ZL50G, ZL50GL Wheel Loader
Material：Spring steel wire
Structure：Double wire structure with adjusting bolt
Clamping Range：63 mm ~ 68 mm
Surface Treatment：Anti-rust galvanizing
Clamping Feature：Uniform circumferential pressure
Application Object：Rubber hose, plastic soft pipe
Working Environment：-20℃ ~ 70℃, oil, water and splash resistant
Quality Inspection：Clamping force test, dimension inspection, appearance inspection

Application Scenarios

It is used for fastening and sealing of hydraulic pipelines, cooling water pipelines and air pipelines of wheel loaders, suitable for earthwork, sand yard, quarry and other construction working conditions.

• Manufactured according to OEM standard, the clamping range 63-68mm matches the supporting hose perfectly.
• Double wire design, evenly distributed pressure, not easy to cut or damage the rubber hose during tightening.
• High strength spring steel, good elasticity, maintain stable clamping force under vibration for a long time.
• Galvanized anti-rust surface, good oil resistance and corrosion resistance, adapt to complex construction site environment.
• Simple adjustment structure, convenient installation and disassembly, quick on-site maintenance.
• Stable locking performance, effectively reduce oil leakage, water leakage and air leakage of pipeline joints.
• Strict sampling test before delivery, consistent elasticity and reliable quality.

FAQ 

Q1: Can this hose clamp be used for hoses outside 63-68mm?
A1: No. If the pipe diameter is beyond this range, the clamping force will be insufficient or the wire will be over-stretched. Please select the clamp with matching specification.

Q2: What problems will occur if the hose clamp is loose?
A2: Loose clamp will cause oil, water or air leakage at the joint, affecting system pressure, and may cause pipeline to fall off in severe cases. Tighten or replace it in time.

Q3: What should I pay attention to when installing the double wire clamp?
A3: Place the double wires symmetrically on the hose surface, do not skew the clamp, tighten the bolt evenly, avoid over-tightening to cut the hose.

Q4: Why does the hose leak even after the clamp is tightened?
A4: It may be caused by aging and cracking of the hose, damaged joint boss, dirt between the pipe and fitting, or fatigue failure of the clamp spring wire. Check them one by one.

Q5: Can rusted hose clamps continue to be used?
A5: Slight surface rust is acceptable if elasticity is normal. Severe rust and wire thinning will reduce clamping force, better replace new clamp.

Q6: What is the difference between double wire clamp and ordinary worm gear hose clamp?
A6: Double wire clamps are suitable for large-diameter soft rubber hoses with large vibration. The stress is softer and less likely to cut the pipe, while worm clamps are more suitable for thin-wall hoses.