Knocked Down Drywall / Hollow Metal Door Frame Making Machine ZT-112+5.5kw

What is Knocked Down Drywall / Hollow Metal Door Frame?

Knocked Down hollow metal drywall frame is used for interior applications and comes in 3 pieces (strike jamb, hinge jamb and head). The drywall door frame is designed to be installed after the stud wall has been built and drywall applied, as it wraps the wall.

 

The features:

1. Easy to install - simply wrap built stud wall
2. Fire-Rated up to 90 Minutes (1-1/2 Hour Label)
3. Can be used with Steel or Wood Doors
4. Standard Jamb Depths (overall profile) of 5-5/8" to 9-3/4"

Knocked Down Drywall / Hollow Metal Door Frame drawing profile for your reference:

 

Knocked Down Drywall / Hollow Metal Door Frame Making machine design idea:

The machine we design fully based on the features of the door frame. It can do the shearing bending and punching hole all fully autoamtcoic. When you use it, you just need to do the easy installation work. In the PLC, you can control the punching postion, and frame height, length and others. Here are some machine pictures for your reference:

 

 

 

 

Main Roll Forming System	Feature : Ensure stability , precision and lifetime.
	Usage: In order to keep the product shape and precision, adopts welded sheet structure, motor reducer drive, chain transmission, roller surfaces polishing, hard plating,heat treatment and galvanized treatment . The polished surface and the heat treatment towards the molds also can keep the molding plate surface smooth and not easy to be marked when it is being stamped.
	Length of the main part: about 3500*900*1000 Weight of main part: 3 tons Voltage : 380V 50HZ 3Phase
	Roller fixer :  Guide column Frame : 400 H steel Drive mode: chain
	Material of rollers:45# steel, surface hard chromium plating. Material of shafts: 45# steel with tempering Diameter of shafts: φ70mm Number of rollers :  20 rollers Main power: 5.5kw(cycloidal planetary gear speed reducer) Hydraulic power : 3kw

Shearing Mechanism	Feature : Ensure stability, precision and cutting speed Function : Automatic cutting controlled by PLC
	It adopts the hydraulic drive and automatic location to decide the dimention and cut the target products.
	Material of blades: Gcr12 quenched Power supply : hydraulic power Frame : Pillar style with rack & pinion systme Stroke switch :  non-contact photoelectric switch
	Components:It contains one set of cutting tools, one hydraulic tank and one cutter machine.

 

 

Now let us check finished product of drywall door frame:

 

 

 

Terms of Payment: 30% of the total contract value paid by T/T as down payment, the rest 70% of the total contract value to be paid by T/T after inspection by buyer in seller’s factory while before delivery. 

 

Delivery: 60 days after receipt of advance payment

 

Service: we sent technician to your country to fix the machine.

 

The buyer should bear all the cost including: visa , Roundtrip ticket and suitable accommodation, also buyer should pay the salary 100USD/day.

 

Warranty: 12 months limited warranty

 

During warranty, parts are free but buyer pay for the shipping fee

 

Period of validity: 30 days

 

 

the machine naked in the container or packing as your required.