Crater 6450 | Chain Operated Roller Blind

System technical characteristics

Bracket surface painting treatment, matching decorative cover to hide the installation screws; The overall appearance is small and exquisite.
Driving head up to 8 evenly distributed planet force reduction helical gears with a speed of 1:1.75, smooth operation and labor-saving, and more durable service life under uniform load.
Mute drive head, tail plug pack adhesive shock absorption; Tail-seat bearing is more wear-resistant and quiet for comfort.
The use of stainless steel bead chain, vertical feeling is good, can be installed up and down limit.
45mm tube with variable radius, fabric indentation free design, 6 reinforcing bars are designed, and the bending resistance of high strength tube is good.
Optional side cable, tilt MAX15°, fabrics running smoothly up and down.
A variety of optional design with decorative bottom bar.

Driving Head Advantage

The driving head is up to 8 evenly distributed helical gears with a speed of 1:1.75. The operation is smooth and easy installation. PA66+TPU, quiet and shock-absorbing and smooth.
The gap of the fabric at the driving end is 18mm. Strengthens the connection of the tongue. The force is even and firm without rotation and pulsation.
Main material: PA66+GF30 polymer composite material, high strength, wear resistance, long service life.

Tail Plug Advantage

PA66 shaft rebound design is adopted to rotate out quickly. The tail bearing is more wear-resistant and quiet, easy installation.
Tail plug PA66+TPU adhesive, mute shock absorption. To prevent the product assembly and disassembly wear and loose caused by too much clearance, protect from being broken. It has the function of protecting and prolonging the service life.

Middle Connector Advantage

The middle connector is mute and shock absorption, PA66+TPU adhesive.
PA66 shaft rebound design is adopted to rotate out quickly. The tail plug bearing is more wear-resistant and quiet. easy installation, small fabric gap.
Mute shock absorption. To prevent the product assembly and disassembly wear and loose caused by too much clearance, protect from being broken. It has the function of protecting and prolonging the service life.

Tube and Rail Advantage

Tube with variable radius, fabric indentation free design, 6 reinforcing bars are designed, and the bending resistance of high strength tube is good.
High strength extruded profile, surface anodized treatment, the thickness of the tube up to 1.6mm; Depending on the width, 3 types of tubes are available.
Multi-style bottom rail design, full/half covered fabric structure, simple style.
Bottom rail slot type, the inner cavity can be added with steel rod counterweight, can keep the fabric flat and sagging, to ensure the fabric bottom does not wrinkle.

Loading Range

Optional Spring

名称	编号	弹簧净长	适用宽度	适用高度	适用平方	适用重量	备注
Ф45-300T 左右统一弹簧	45020	730mm	W>1500mm	2.4m<H<3.2m	＞5sqm	＞4kg
Ф45-400T 左右统一弹簧	45019	730mm	W>1500mm	2.8m<H<3.6m	＞6sqm	＞4.5kg
Ф45-500T 左右统一弹簧	45040		W>1500mm	3.2m<H<4.6m	＞6.5sqm	＞5kg

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13/4 Abbott Road

+61 2 8631 2666

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