{"id":8513,"date":"2026-06-09T05:51:13","date_gmt":"2026-06-09T05:51:13","guid":{"rendered":"https:\/\/zhongtuomachine.com\/?post_type=product&p=8513"},"modified":"2026-06-09T05:51:15","modified_gmt":"2026-06-09T05:51:15","slug":"automatic-sizes-changing-strut-channel-machine","status":"publish","type":"product","link":"https:\/\/zhongtuomachine.com\/ja\/product\/automatic-sizes-changing-strut-channel-machine\/","title":{"rendered":"Automatic Sizes Changing Strut Channel Machine"},"content":{"rendered":"

Different from ordinary rolling machines, our Automatic Sizes Changing Strut Channel Machine adopts professional cold bending technology, without damaging the metal material structure. It can process galvanized steel, stainless steel, aluminum alloy and other raw materials, producing standard C-channel, U-channel and custom solar mounting struts widely used in rooftop solar systems, ground photovoltaic power stations and large-scale solar farm projects.<\/p>\n

\"Automatic<\/a><\/p>\n

Support the sizes of 41×21, 41×41 and 41x62mm\u00a041x72mm, 41x82mm\u00a0\u00a0Max thickness from 2 to 2.75mm GI steel.\u00a03.0mm if not too many then okay.<\/p>\n

Note:<\/b><\/strong>\u00a0the thickness range the narrower and then profile will be more beautiful.<\/p>\n

Size adjustment<\/b><\/strong>: PLC control, but you need to change the shearing blades.<\/p>\n

\"Drawing<\/a><\/p>\n

The work flow for<\/strong>\u00a0Channel<\/strong>\u00a0\u30ed\u30fc\u30eb\u6210\u5f62\u6a5f<\/strong><\/h2>\n

\"Layout<\/a><\/p>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n
Series<\/strong><\/td>\n\u8a73\u7d30<\/strong><\/td>\n\u30d1\u30e9\u30e1\u30fc\u30bf<\/strong><\/td>\n<\/tr>\n
\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

Product <\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/td>\n

Raw material<\/td>\n\u00a0GI<\/td>\n<\/tr>\n
Material thickness<\/td>\n2.75\u00a0mm\u00a0mostly 3.0mm can not be always<\/td>\n<\/tr>\n
Cutting length<\/td>\nAdjustable<\/td>\n<\/tr>\n
Shearing Accuracy<\/td>\n350 to 550 Mpa<\/td>\n<\/tr>\n
Straightness<\/td>\n+_1.0mm\/3m<\/td>\n<\/tr>\n
Section size<\/td>\nBending less than 1\u2030\/M<\/td>\n<\/tr>\n
Surface quality<\/td>\nAccording to drawing or sample<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h2>\n

5<\/strong>Ton <\/strong>automatic hydraulic <\/strong>\u30c7\u30b3\u30a4\u30e9\u30fc<\/strong><\/h2>\n

Type: hydraulic<\/p>\n

Coil width: max 400 mm<\/p>\n

Loading capacity: 3 tons<\/p>\n

Inner diameter: 450-550 mm<\/p>\n

\"decoiler\"<\/a><\/p>\n

Main roll forming machine<\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u00a0<\/strong><\/p>\n

\u30ed\u30fc\u30eb\u6210\u5f62\u6a5f<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/td>\n

Feeding device<\/td>\nWith three rollers<\/td>\n<\/tr>\n
Rolling shaft<\/p>\n

 <\/p>\n

 <\/td>\n

Shaft material: 45# STEEL<\/td>\n<\/tr>\n
Shaft diameter: 90 mm<\/td>\n<\/tr>\n
Tempering treatment<\/td>\n<\/tr>\n
\u30ed\u30fc\u30e9\u30fc\u7d20\u6750<\/td>\nGB-Cr12<\/td>\n<\/tr>\n
 <\/td>\nQuenched treatment(heat treatment) 56-58 degree<\/td>\n<\/tr>\n
Rolling station No.<\/td>\n28\u00a0stations<\/td>\n<\/tr>\n
\u4f5c\u696d\u30b9\u30d4\u30fc\u30c9<\/td>\n35\u00a0m\/min<\/td>\n<\/tr>\n
Machine frame<\/td>\nVertical arch frame structure \u00a035mm<\/td>\n<\/tr>\n
\u30d9\u30a2\u30ea\u30f3\u30b0<\/td>\n\u4e2d\u56fd\u6709\u540d\u30d6\u30e9\u30f3\u30c9\u30fb\u30cf\u30eb\u30d3\u30f3<\/td>\n<\/tr>\n
\u4ed5\u4e8b\u529b<\/td>\n11KWX2+22KW=44KW<\/strong><\/td>\n<\/tr>\n
\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30b7\u30e7\u30f3<\/td>\nBy gearbox<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"Automatic\"Automatic<\/a><\/p>\n

Online punching<\/b><\/strong><\/h2>\n

Before punching:After punching \u00a0\u00a0\u00a0Material of the punching die:GCr 12 quenched
\nPower supply:Hydraulic power \u00a0\u00a0\u00a0Each time we can punch \u00a010 holes. With energy tank to make sure the non-stop punching. Each time we punch 6 holes, and three punching station can punch 18 holes each time. Servo motor control.<\/p>\n

\"Automatic<\/a>\"Automatic<\/a><\/p>\n

PLC control system<\/strong>\u00a0for many different sizes<\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n\n
Control system<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/td>\n

Frequency brand<\/td>\nDelta brand\u00a0or other brand<\/td>\n<\/tr>\n
PLC brand<\/td>\nDelta brand\u00a0or other brand<\/td>\n<\/tr>\n
Screen type<\/td>\nTouch screen<\/td>\n<\/tr>\n
Screen language<\/td>\nEnglish\/Chinese\/As required<\/td>\n<\/tr>\n
Encoder<\/td>\nOmron<\/td>\n<\/tr>\n
Low pressure electrical part<\/td>\nSchneider<\/td>\n<\/tr>\n
\u6a5f\u80fd<\/td>\nControl the cutting length and quantity, speed adjustment<\/td>\n<\/tr>\n
Note: in the PLC, we will input 4 sizes, simple click it and then you can choose the sizes to work. Machine will finish the sizes changing automatically.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

H<\/strong>ydraulic<\/strong>\u00a0Shearing<\/strong>\u00a0<\/strong>S<\/strong>ystem<\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u00a0<\/strong><\/p>\n

\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/td>\n

Work type<\/td>\nHydraulic flying cutting&punching<\/td>\n<\/tr>\n
Driving method<\/td>\nBy pillar type Cylinder for hydraulic cutting&punching<\/td>\n<\/tr>\n
Hydraulic motor power<\/strong><\/td>\nWith energy tank<\/strong><\/td>\n<\/tr>\n
Servo motor<\/td>\nAN CHUAN BRAND<\/td>\n<\/tr>\n
Punching mold<\/td>\nFor oval holes<\/td>\n<\/tr>\n
Cutter material <\/strong><\/td>\nD2<\/strong><\/td>\n<\/tr>\n
\u5207\u65ad\u9577\u8a31\u5bb9\u5dee<\/td>\n\u00b11mm\/3m<\/td>\n<\/tr>\n
Cutting feature<\/p>\n

 <\/td>\n

The hydraulic cutting is working well in the normal temperature<\/td>\n<\/tr>\n
Steady and safe working condition<\/td>\n<\/tr>\n
Oil tube and wires connection<\/td>\nAll the tubes and wires will be marked by the numbers or letters,So that it will be very easy to connect for the new.<\/td>\n<\/tr>\n
Cutting feature<\/strong>
\nAutomatic cutting after forming, no distorting or wasting.
\nSteady and safety, no have sounds by this cutting way
\nThe hydraulic cutting system will be installed on the main roll forming machine by seller. The hydraulic system is by cylinder driving, make the cutting working condition more steady. \u00a0Meanwhile, there are two pieces of travel switches on the cutting system, it will make the record when the cutter up and down, and transmit the data to control system. \u00a0The cutter material is D2, it\u2019s especially using for the cutter material.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"Automatic<\/a>\"Automatic<\/a><\/p>\n

Product table<\/strong><\/h2>\n\n\n\n\n\n\n
Table <\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/td>\n

Table length: 3000 mm\uff0c\u00a0customer needs 3 sets<\/b><\/strong>\uff1a<\/td>\n<\/tr>\n
Table total width: 500 mm<\/td>\n<\/tr>\n
Table material: square pipe welded<\/td>\n<\/tr>\n
As default <\/strong><\/td>\nWe give 3 meter as default.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"Automatic<\/a>\"Automatic<\/a><\/p>\n

Optional Automatic Stacker<\/strong><\/h2>\n\n\n\n\n
\u00a0Introduction to Equipment Configuration
\n1. Requirement: The height from the bottom of the front-end cold bending machine material to the ground should be between 850mm and 900mm, while others can be customized
\n2. Requirement: On site self provided gas source, 0.6~0.8MPa, 1~2m \u00b3 gas storage tank (gas consumption per minute\/0.3m \u00b3 for a single device)
\n3. Requirement: Bring your own power supply on site, and use 4 * 6+1 * 2.5 or above power cords
\n4. Power specification: 380V, 50HZ three-phase (special can be customized)<\/td>\n<\/tr>\n
Feeding section (variable frequency control, adjustable speed)
\n1. The feeding is equipped with high-speed rollers
\n2. The second stage feeding adopts rubber rollers to prevent slipping and scratching of the profiles.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"Automatic<\/a><\/p>\n

Flip\u00a0over\u00a0section (servo control, simple structure, durable, basically maintenance free)<\/p>\n

\"Automatic<\/a>\"Automatic<\/a><\/p>\n\n\n\n\n\n
Stacking section<\/strong>
\n1. All profiles are made of heavy-duty materials
\n2. The palletizing gripper adopts a gripper type cylinder that is stable and reliable. (Cylinder model MH40D)
\n3. The base is made of 100 * 100 square tube for greater stability, and the forklift is more convenient
\n4. The drag chains are all heavy-duty, making them more stable for long-term operation<\/td>\n<\/tr>\n
Electric control section<\/strong><\/p>\n

1. All adopt flipping, palletizing translation, palletizing lifting, and 3 sets of servo Weichuang systems. Long term\/high-speed situations compared to stepping and gas.The cylinder is more stable. National warranty, convenient after-sales service.2. Fragile relays are all made of Japan’s Izumi professional world-class brand
\n3. The system operation is simple, one click operation, various types of alarms, safe and reasonable.<\/td>\n<\/tr>\n

The frame body is welded with 100x100x4 square tubes.
\nThe conveyor belts are all made of rubber rollers to prevent slippingThe feeding horizontal push adopts SC cylinder with rubber soft head, effectively preventing scratches on the profile
\nFlip using cylinder clamping servo rotation.
\nThe slides are all made of precision square rail.
\nThe palletizing adopts heavy-duty profiles and the lifting adopts gear rack transmission, which is stable and durable.
\nThe palletizing translation platform is processed using a gantry milling machine for greater precision.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"Stacking<\/a><\/p>","protected":false},"excerpt":{"rendered":"

Different from ordinary rolling machines, our Automatic Sizes Changing Strut Channel Machine adopts professional cold bending technology, without damaging the metal material structure. It can process galvanized steel, stainless steel, aluminum alloy and other raw materials, producing standard C-channel, U-channel and custom solar mounting struts widely used in rooftop solar systems, ground photovoltaic power stations and large-scale solar farm projects. Support the sizes of 41×21, 41×41 and 41x62mm\u00a041x72mm, 41x82mm\u00a0\u00a0Max thickness from 2 to 2.75mm GI steel.\u00a03.0mm if not too many then okay. Note:\u00a0the thickness range the narrower and then profile will be more beautiful. Size adjustment: PLC control, but you need to change the shearing blades. The work flow for\u00a0Channel\u00a0roll […]<\/p>\n","protected":false},"featured_media":8531,"template":"","meta":{"_gspb_post_css":""},"product_brand":[],"product_cat":[37],"product_tag":[],"class_list":["post-8513","product","type-product","status-publish","has-post-thumbnail","product_cat-solar-strut-channel-roll-forming-machine","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/zhongtuomachine.com\/ja\/wp-json\/wp\/v2\/product\/8513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zhongtuomachine.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/zhongtuomachine.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zhongtuomachine.com\/ja\/wp-json\/wp\/v2\/media\/8531"}],"wp:attachment":[{"href":"https:\/\/zhongtuomachine.com\/ja\/wp-json\/wp\/v2\/media?parent=8513"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/zhongtuomachine.com\/ja\/wp-json\/wp\/v2\/product_brand?post=8513"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/zhongtuomachine.com\/ja\/wp-json\/wp\/v2\/product_cat?post=8513"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/zhongtuomachine.com\/ja\/wp-json\/wp\/v2\/product_tag?post=8513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}