1984
Founded
200,000
Factory Area
8,000+
Units / Year
120+
Global Dealers
50+
Export Countries

Why Buyers Choose TBM Crane

We know what keeps purchasing managers up at night — here's how we solve it.

"Our last supplier's hoist failed CE audit"
TBM holds full CE, GS and ISO 9001 certificates since 2000, approved by European notified bodies. No re-testing surprises at customs.
"We need a hoist built to our spec, not a catalog part"
Full OEM/ODM capability — custom capacity (1t–100t), voltage, duty class (M4–M7), paint color, and private label. Engineering drawings within 3 business days.
"Lead times are unpredictable and delaying our projects"
With a 200,000m² factory and 8,000+ unit annual output, TBM maintains buffer stock on standard models. Your order ships on schedule, every time.

Safe And Durable, European Quality

Every component engineered to European standards — here's what's inside every TBM hoist.

Electronic Unit

  • Stable and durable contactor control, reliably work in bad condition
  • Sturdy and durable control panel, IP54 protecting level

Control System

  • Automatic orientation
  • Automatic centering
  • Automatic rectify deviation

Travelling Driving Unit

  • Motor, gearbox and brake three-in-one
  • Compact structure, small size and light weight
  • Suitable for frequency reverse switching
TBM Hoist Anatomy — Safe and Durable European Quality

Rope Guider

  • High performance engineering material, light self-weight, sturdy and reliable
  • Circular design
  • Precise rope guide system

Lifting Drive Unit

  • IP55 protecting level, F level insulation
  • High efficiency double speed lifting motor, ratio 6:1
  • 60% ED, strong power and sufficient stock

Imported Wire Rope

  • High strength pressed solid galvanized wire rope
  • 2160 N/mm² tensile strength
  • 40% smaller than traditional wire rope

Product Range

Not sure which hoist fits your crane? Use the guide below — click any line to jump to that product.

Quick Selection Guide — Click to Find Your Model
Single-Girder / Low-Headroom Hoists
SHA8 Low-Headroom Electric Wire Rope Hoist Dimension Drawing

SHA8 Low-Headroom Electric Wire Rope Hoist

  • Capacity: 1t – 12.5t | Lifting Height: up to 30m
  • Hmin clearance as low as 510mm — maximizes usable hook height
  • Up to ISO M7 duty class | Optional VFD for precision control
SHA7 Low-Headroom Wire Rope Hoist Dimension Drawing

SHA7 Low-Headroom Wire Rope Hoist

  • Capacity: 1.6t – 10t | Hmin down to 550mm
  • Dual-speed lifting & travelling for precision load positioning
  • Fits I-beam & H-beam tracks up to 460mm flange width
SHA7 Standard-Headroom Hoist Dimension Drawing

SHA7 Standard-Headroom Electric Hoist

  • Capacity: 1.6t – 20t | Lifting Height: up to 30m
  • ISO M4 European standard — general-purpose monorail crane
  • Dual-speed motors for safe load alignment; beam up to 460mm
Double-Girder Hoists
SHA8 Double-Girder Hoist Dimension Drawing

SHA8 Double-Girder Hoist

  • Capacity: 1.6t – 100t | Lifting Height: up to 45m
  • ISO M4–M6 | VFD stepless travelling 0–20 m/min standard
  • BZ-Type option: True Vertical Lift, zero hook displacement
SHA7 Double-Girder Hoist Dimension Drawing

SHA7 Double-Girder Hoist

  • Capacity: 3t – 100t | Lifting Height: up to 45m
  • ISO M4 | VFD stepless 0–20 m/min for ultra-smooth acceleration
  • D-Type dual-drive option up to 2×22kW for high-tonnage reliability
Heavy-Duty & High-Tonnage Winches
SHA8 BZ Heavy Duty Hoist Dimension Drawing

SHA8 Heavy-Duty Hoist — BZ Type

  • Capacity: 32t – 100t | Double-reel True Vertical Lift
  • ISO M4/M5 | Micro-speed down to 0.5 m/min for precision positioning
  • Optimized for 2,000mm rail gauge — heavy industrial plant ready
SHA8 Winch Dimension Drawing

SHA8 Winch — High-Tonnage VFD

  • Capacity: 20t – 100t | Lifting Height: up to 30m
  • Standard VFD: 0–4.4 m/min lifting, 0–20 m/min travelling
  • Dual-drive cross travelling (up to 2×4 kW) for long-span cranes
Light Hoists
OZS Light Wire Rope Winch

OZS Light Wire Rope Winch

  • Capacity: 360kg – 2,000kg | Speed up to 12 m/min
  • FEM 1Am / ISO M4 — European duty class for reliable daily cycles
  • Open-frame compact design — easy fit into tight crane systems

Factory Capabilities

What you get when you source from a 40-year specialist manufacturer

CE · GS · ISO 9001 Certified

Certified since 2000, covering EC, FEM and DIN standards. Full CE Declaration of Conformity ships with every unit. No re-testing required at European customs.

OEM & ODM Engineering

Drawings in 3 days. Custom capacity, voltage (110V–690V), duty class, hook path, paint finish, and private labeling. 21 national patents on file.

200,000 m² Factory

Dedicated production lines for SHA8 / SHA7 / OZS series. Annual output exceeds 8,000 units with consistent quality tolerance across batches.

In-House Load Testing

Every hoist undergoes full load and no-load testing before dispatch. Static & dynamic load reports provided with each shipment as standard.

Convenient Sea Freight Export

Located in Zhejiang, minutes from major ports. FOB, CIF, EXW available. Standard sea freight; air freight arranged for urgent orders.

120+ Global After-Sales Network

Dedicated technical support and spare parts supply to 50+ countries. Response within 24 hours. Installation guidance and video support provided.

About Company

Four decades of focused engineering — not a product line, a specialty.

Zhejiang Shuangniao Lifting Equipment Co., Ltd

Founded in 1984, Zhejiang Shuangniao Lifting Equipment Co., Ltd has spent 40 years doing one thing: engineering wire rope hoists that match European performance standards at competitive factory pricing. The result is TBM — a brand with 21 patents, CE/GS certification since 2000, and a reputation built on "safe and durable, TBM lifting."

Our SHA8, SHA7, and OZS series are engineered to FEM, DIN, and EC standards, with an annual production of 8,000+ units exported to Europe, the USA, South America, Africa, Australia, and Southeast Asia. Every unit leaves our 200,000m² factory with a full load test certificate and CE documentation package.

CE GS ISO 9001 FEM / DIN 21 Patents
1984
Year Founded
120+
Global Dealers
50+
Export Countries
21
National Patents

Our Factory

200,000 m² manufacturing base — see where your hoists are built.

Factory Exterior
Production Hall
Assembly Line
Component Machining
Load Testing Lab
Performance Testing
Quality Inspection
Final Inspection

Who We Serve

TBM hoists are found in facilities across 50+ countries — here's where they work hardest.

Overhead Crane Manufacturers

Need a hoist that ships with complete CE documentation, standard rail interfaces, and consistent batch quality. SHA8/SHA7 series is OEM-ready.

Industrial Distributors & Dealers

Require a full product line from light (360kg OZS) to heavy (100t SHA8) with competitive price tiers and reliable stock. 120+ current partners worldwide.

EPC & Plant Engineering Firms

Specify by duty class (M4–M7), voltage, and lifting height. TBM provides engineer-stamped drawings and load test certificates for project handover packages.

Automotive & Heavy Industry Plants

Require zero-displacement True Vertical Lift (BZ-type) and micro-speed precision for assembly lines. SHA8 BZ-type handles 32t–100t with sub-1 m/min control.

Trade Logistics & Payment Guidelines

Transparent operations workflows supporting direct industrial sourcing requirements.

What are the accepted trade terms and payment methods?
We support multiple transaction systems including FOB, CIF, and EXW depending on client parameters. Standard terms are Telegraphic Transfer (T/T), and we also accept verified irrevocable Letters of Credit (L/C) at sight.
How are products shipped and dispatched?
Most industrial freight is dispatched via ocean logistics from nearby convenient coastal ports in Zhejiang. For time-critical replacement needs or urgent components, air transport routing lines can be quickly mobilized.