Prefabricated Steel Bridge with on-Site Guidance and Galvanized Finish

Product Description

Company Profile

JiangSu SuJian Road & Bridge Machine Co., Ltd. Established in the vibrant city of Zhenjiang, Jiangsu, China in 2011, JiangSu SuJian Road & Bridge Machine Co., Ltd. thrives in an ideal location with seamless access to sea, rail, and air transport systems. This strategic positioning propels us to deliver premium bailey steel bridges and top-tier prefabricated steel bridge components to the bustling markets of Southeast Asia, including Indonesia, Malaysia, Thailand, Vietnam, and the Philippines. Our workforce exceeds 200 highly skilled professionals, propelling an impressive annual output exceeding RMB 300 million.

As a stalwart in bailey truss bridge manufacturing, we offer comprehensive, one-stop steel bridge solutions that encompass every phase from design to fabrication, on-site construction, maintenance, and eventual demolition. Our dedicated in-house technical team excels in crafting both standard and bespoke bailey bridge products, adeptly meeting diverse infrastructure challenges. With rich project experience throughout Southeast Asia, our engineering team extends unparalleled remote technical guidance and on-site support. We proudly uphold multiple utility model patents and a trifecta of certifications—ISO 9001, ISO 14001, and ISO 45001—ensuring our readiness for international project demands.

Our state-of-the-art factory boasts exceptional large-scale production capabilities, adeptly handling short lead-time orders for modular steel bridges with ease. Each batch of raw materials is subjected to rigorous inspection and meticulous quality documentation. Outfitted with CNC lathes, precision laser cutters, sawing, assembly and laser-welding stations, along with shot-blasting booths and specialized painting and galvanizing workshops, we ensure unparalleled welding strength, robust structural integrity, and enduring anti-corrosion finishes—perfectly engineered for the humid, tropical, coastal climates of Indonesia, Malaysia, Thailand, Vietnam, and the Philippines.

Guided by our inspiring corporate motto: "Build brand with quality, drive growth with brand," we cherish team spirit as the essence of our corporate culture. Our unwavering commitment to quality steel-structure infrastructure supports the creation of safe, sustainable cities and communities, as we strive to amplify our social impact and value.

At the forefront of innovation, we are currently spearheading R&D efforts in long-span, heavy-duty steel bridges, featuring newly enhanced bailey truss panels and complementary accessories. We eagerly seek collaborative partnerships for both temporary and permanent bridge projects across Southeast Asia and the global stage.

Why Choose Us?

Outstanding Features

Adaptable - Meticulously pre-engineered to effortlessly integrate into every unique application
Rapid Deployment - Our modular, readily available components ensure traffic flow restoration within days
Cost-Efficient - An exceptionally cost-effective alternative to custom bridge designs
User-Friendly - Features intuitive handling, transport, assembly, installation, and reusable benefits
Safety - Renowned for trusted, proven, and reliable long-term performance
Seamlessly replace any damaged parts with our readily available stock replacements

Galvanizing

Experience unparalleled corrosion resistance with our superior inorganic zinc silicate coating, with the option for hot-dipped galvanizing.

Painting

Achieve personalization perfection with custom colors and tailored painting methods for each bridge component.

Welding

Adhering to the pinnacle of quality welding standards.

Proven Experience

Our extensive engineering and manufacturing expertise, honed over more than a decade of construction excellence, ensures your project's triumphant success.

Direct from the Factory

Unlock the advantages of bypassing distributors or middlemen, securing the most competitive market pricing and direct engagement with your dedicated project team.

Product Description

Modular Climbing Construction Platform

The Bailey Bridge Assembled Building Machine (Also known as the Bailey Building Machine), this pioneering masterpiece redefines construction with its self-climbing platform that brilliantly merges the iconic modular truss system of the Bailey Bridge with cutting-edge hydraulic climbing technology. Painstakingly engineered for the swift, secure, and economical construction of reinforced concrete high-rise structures, this avant-garde system transcends the constraints of traditional scaffold-based formwork. It boasts a durable, adaptable, and reusable steel framework that revolutionizes construction efficiency, heralding a transformative approach for the modern construction epoch.
Employing the strength of standardized Bailey Bridge panels, pins, and bracing elements, this machine offers unmatched load-bearing capabilities, flexible assembly options, and exceptional on-site adaptability. Its visionary design establishes it as the premier choice for crafting both linear and sophisticated tapered building designs, setting a new gold benchmark in the construction sector.

Product Parameters

HD-200 Bailey Bridge
Product	Dimension-mm	Weight-kg	Material
Bailey Panel	176*2234*3163	306	Q355B
High Anti-Shearing Bailey Panel	176*2234*3163	354	Q355B
Reinforced Chord	100*176*3163	86.2	Q355B
Bailey Pin	Φ55*195	3	30CrMnTi
Chord Bolt	M30*120	0.85	Grade 8.8
Transom(5.8m)	400*200*5800	343	Q355B
Transom(5.8m)	400*200*5800	366	Q355B
Transom(6.2m)	400*200*6200	377	Q355B
Transom(6.2m)	400*200*6200	387	Q355B
Transom (9.57m)	600*200*9570	885	/
Transom Bolt	M24*170	0.9	Grade 8.8
Sway Brace	53*80*5096	39	/
Sway Brace	53*80*4349	33	Q355B
Sway Brace	53*80*4424	33.6	Q355B
Sway Brace Bolt	M24*70	0.45	Grade 8.8
Support Panel-Horizontal	106*570*2386	49	Q235B
Support Panel-Horizontal	106*820*2386	60	Q235B
Support Panel Bolt	M24*90	0.5	Grade 8.8
Support Panel-Vertical	50*570*1774	33.6	Q235B
Support Panel-Vertical	50*820*1774	41.4	Q235B
Support Panel Bolt	M24*70	0.45	Grade 8.8
Support Panel Bolt	M24*120	0.58	Grade 8.8
Diagonal Brace	53*80*1770	/	/
Diagonal Brace Bolt	M24*90	0.5	/
Diagonal Brace Bolt	M24*90	0.5	/
Diagonal Brace Bolt	M24*120	0.58	/
Connecting Plate	43*80*570	5	Q235B
Connecting Plate	43*80*820	7.1	Q235B
Connecting Plate Bolt	M24*70	0.45	Grade 8.8
Wind structure-Single Transom	63*40*2995	/	/
Wind structure-Short Double Transom	63*40*1370	/	/
Wind structure-Long Double Transom	63*40*1595	/	/
Wind Structure Bolt	M24*70	0.45	/
Bridge Decking(Old)	146*1040*3044	363	Q355B
Bridge Decking(New)	135*1040*3044	/	/
Clearance Plate	95*135*1040	21	Q235B
Bridge Deck Bolt	M24*100	0.55	Grade 8.8
Concave End Post	100*173*2425	69	Q355B
Convex End Post	176*225*2425	64	Q355B
Bridge Seat	118*200*450	15	Q355B
Seat Plate	40*210*620	9.6	Q355B
Crub	70*250*3044	42	Q235B
Crub Bolt	M24*70	0.45	Grade 8.8

Inerstress Of Truss Structure

Inerstress  Of Truss Structure	Standard Construction					Reinforced Construction
Structural Style	1 Row 1 Level	2 Rows 1 Level	3 Rows 1 Level	2 Rows 2 Levels	3 Rows 2 Levels	1 Row 1 Level	2 Rows 1 Level	3 Rows 1 Level	2 Rows 2 Levels	3 Rows 2 Levels
	SS	DS	TS	DD	TD	SSR	DSR	TSR	DDR	TDR
Bending Moment(kN-m)	788	1576	2246	3265	4653	1687	3375	4809	6750	9618
Shearing Force(kN)	245	490	698	490	698	245	490	698	490	698

Span	Loading
	Auto-10	Auto-15	Auto-20	Crawler truck-50	Trailer-80
9	SS	SS	SS	SS	-
12	SS	SS	SS	SS	DS
15	SS	SS	SSR	SSR	DS
18	SS	SSR	DS	DS	DS
21	SSR	SSR	DS	DS	DSR
24	SSR	DS	DS	DSR	DSR
27	SSR	DSR	DSR	DSR	DSR
30	DS	DSR	DSR	DSR	TSR
33	DSR	DSR	DSR	DSR	TSR
36	DSR	DSR	DSR	DSR	TSR
39	DSR	DSR	TSR	TSR	TDR
42	DSR	TSR	TSR	TSR	TRD
45	TSR	TSR	TDR	TDR	-
48	TSR	DDR	TDR	TDR	-
51	DDR	DDR	TDR	TDR	-
54	DDR	DDR	-	TDR	-
57	DDR	TDR	-	TDR	-
60	DDR	TDR	-	TDR	-
61	TDR	-	-	-	-

Certifications