Description

Drive Sprockets for Crawler Rock Drilling Rig | Undercarriage Parts for Hydraulic Crawler Chassis

Product Overview

This series of drive sprockets are high-strength undercarriage components specially developed for hydraulic crawler rock drilling rigs and rock drills. Compatible with major brands including Atlas Copco and Sandvik, they serve as core parts ensuring stable and efficient crawler transmission.

Key Advantages

High Wear & Impact Resistance：Made of high-strength alloy steel with special heat treatment, these sprockets feature enhanced tooth surface hardness and toughness. They offer excellent resistance to wear and impact in rock conditions, delivering a longer service life than standard parts.

Precision Transmission Design：Manufactured strictly according to original specifications, the sprockets ensure high accuracy in tooth profile, bore diameter and bolt hole positions. They mesh smoothly with crawler links for high transmission efficiency, effectively reducing risks of tooth jumping and chain jamming.

Full Model Compatibility：

Fits Atlas Copco T35 series hydraulic crawler rock drilling rig and rock drill chassis;
Fits Sandvik 700/800 series hydraulic crawler rock drilling rig and rock drill chassis. Complete model coverage meets all replacement needs in one stop.

Strict Quality Control：Every product undergoes multi-inspections including flaw detection, hardness testing and dimensional accuracy checks, plus pre-delivery simulation tests to ensure stable performance under high-load, high-impact mining and construction conditions.

Applications

Widely used in crawler rock drilling rigs and rock drills for open-pit mining, blasting engineering, water well drilling and foundation works, providing reliable power transmission and ensuring uninterrupted operation.