1) Products Details, performance and features:
Dock Arm Crane is one manlift for ship repair equipped with floating dock, which owns full hydraulic drive system, can drive 12m arm slew by 120° and going up and down flexibly, the crane can travel along the dock rail operated by worker in the worker platform with control station, our dock arm crane will work together with portal jib crane for floating dock ensures its excellent performance, high efficient productivity in ship repair business.

PAINTING JOB ON FLOATING DOCK, Looking for dock arm crane for floating/dry dock? With wide experience and expertise, Jim Leahy THHI is well-known as one of the largest manufacturers and suppliers in China. We are equipped with a professional factory which can guarantee you the high quality, high precision and reliable performance of our products.


22,000-ton steel Panamax floating dry dock
Lift capacity: 22,000 (22,350 MT) displacement tons maximum lift
Length overall: 692 ft. (211 m)
Length on blocks: 668 ft. (204 m)
Clearance inside wing wall fenders: 118 ft. (36 m)
Clearance working area between wing walls: 122 ft. (37 m)
Standard block height: 6 ft. (2 m)
South wing wall crane:
120 ft. (37 m) reach with 12-1/2t capacity
65 ft. (20 m) reach with 40t capacity
North wing wall crane:
80 ft. (24 m) reach with 5t capacity
25 ft. (8 m) reach with 26t capacity

Tags: dock arm crane for floating/dry dock, China, suppliers, manufacturers, factory, made in China

2) Product Technical Drawing:    (THHI Provide OEM design based on Clients Request)


3) Company Profile
JIANGSU TONGHUI LIFTING EQUIPMENT CO., LTD (THHI) is a unit licensed by the General Administration of quality supervision, inspection and quarantine for the manufacture, installation, maintenance and transformation of special equipment, specializing in the production of various port crane and marine remote control grab, electric hydraulic grab, bulk grab, large lifting machinery , port hoisting machinery, material handling machinery, ship loader ship unloader, bulk hopper, container sling, marine crane, marine engineering machinery, offshore barge crane, offshore large barge operation platform, etc. The factory implements the quality system management in strict accordance with iso9001:2015, with reliable quality. Its users are all over major ports, wharves, freight yards, construction sites, power plants and mines at home and abroad.


4)THHI Business Scope of Supply:
1. Marine Crane: Offshore Platform Crane, Hose Handling Crane, Deck Crane (Fixed Boom, Telescopic boom, Knuckle Boom).
2. Port Crane: Mobile Harbor Crane, Port Fixed Crane, Port Travelling Crane, Ship to Shore Crane.
3. Grab: Remote Control Grab, Hydraulic Grab, Ropes Mechanical Grab.
4. Eco-Hopper: Fixed Hopper, Travelling Hopper, Dust-proof Hopper, Eco-Hopper.
5. Spreaders: Auto-lock Spreader, Electric Spreader, Hydraulic Telescopic Spreader.
6. Ship Loader &Unloader: Screw Type, Bagging Type, Grab Type.
7. Other Bulk &Container Cargo Handling Equipment.
8. Equilibrium Crane Next Generation Scrap Logistics Crane  E-Crane

5) Other Crane Models:
    Variety Kinds of Crane for you to choose


6) Port Crane Delivery Cases:   >> One-stop Service For Variety kinds of Port& Marine Cargo Handling Solutions
1. We can delivery the crane by whole set.
2. Delivery by bulk parts, then assembly& erection at user Port.
3. Fast delivery, professional engineer available to service abroad.


7)  FAQ  (before and after sell services introduction to the project )

Act as a good adviser and assistant of client, we help client get rich and generous returns on their investment.
1.Pre-sale services:  
a: Design customised project for clients.
b: Design and manufcture products according to clients special requirement.
c: Train technical personnel for clients.

2.Services during the sale:
a: Help clients to find reasonable freight forwarders ahead of delivery.
b: Help clients to draw solving plans.

3.After-sale services:
a:Assist clients to prepare for the construction scheme.
b:Install and debug equipment.
c:Train the first-lin operators.
d: Examine equipment.
e: Take initiative to eliminate the troubles immediately.
f: Provide technical exchanging.

Warranty Period: 1 year/ 12months

8) Contact Our Sales Engineer to Get the Price and Products Details.