The DONGCHENG HD074504 Two Jaws Puller has a maximum force of 800 kg, which handles larger parts than the 2" model (HD074502). The jaws are made from 45# steel with a black oxide coating for strength and corrosion resistance. Hook the jaws behind the part, then turn the centre screw to draw it off the shaft. It is made for mechanics, motor winders, and maintenance teams.

Key Features

Two jaws: hook behind bearings, gears, and pulleys
800 kg max force
4" size: larger reach than the 2" model
45# steel: strong and durable
Black oxide coating: corrosion resistance

Application

Removing bearings from shafts
Pulling gears, pulleys, and bushes
Motor, pump, and gearbox repair
Automotive and two-wheeler maintenance
Workshop and maintenance use

Technical Specification

Specification	Detail
Brand	DONGCHENG
Model	HD074504
Product Type	Two Jaws Puller
Size	4"
Jaws	2
Max Force	800 kg
Material	45# steel
Surface Treatment	Black oxide coating

Safety Note: Do not exceed the rated force. Keep the puller centred on the shaft and the jaws fully hooked. Wear eye protection, and do not use a hammer on the screw or jaws.

DONGCHENG 4" Two Jaws Puller, 800 kg, 45# Steel, Black Oxide (HD074504)-A 4" two-jaw puller with 800 kg of force for larger bearings, gears, and pulleys.

Have a question?