The Grove Gear IRONMAN NH Series features a compact and narrow profile designed to fit space allocations in new or existing equipment.
Rugged iron housings, covers, and flanges provide superior strength and rigidity.
Single cover output design ensures gear centering for maximum efficiency and minimum noise levels.
The worm shaft is cut integral with the input shaft then hardened, ground, and polished to provide maximum efficiency with minimum gear noise.
The bronze worm gear is chill cast from the highest quality bronze to provide superior wear and lubricity characteristics for longer life and higher efficiency.
Premium tapered roller bearings on output shafts provide greater life, overhung load and thrust capacity.
Oversized steel output shaft provides superior overhung load and torque characteristics.
Premium Chicago Rawhide Viton® double lip seals provide extended life because of increased resistance to high temperature, abrasion and chemicals.
The unique quill seal guard protects the input seal from damage during motor installation.
O-rings on input and output covers provide positive sealing without undependable gaskets or messy silicone sealants.
Non-compressible metal shims maintain factory bearing settings and gear alignment throughout the life of the product.
Large oil capacity provides positive splash lubrication and superior cooling capability.
Metal nameplate drive screwed to housing insures easy field identification for repair parts and replacement.
Units are oil filled at the factory with the proper lubrication to provide simple and economical installation.
All units are 100% run and leak tested at the factory to insure that you receive the highest quality product.
14 sizes available with input horsepower ratings up to 104 HP.
Available in single, double and triple reduction with ratios from 5:1 to 216,000:1. Helical worm ratios from 25:1 to 600:1.
