Heavy Duty Double Girder Container Gantry Cranes By Henan Weihua Heavy Machinery Co.Ltd,

Product Specification

Rated Loading Capacity:Different
Max. Lifting Load:100t
Max. Lifting Height:60m
Span:10-35m
Working duty:A7
Power Supply:380v , 50HZ, 3-phase

Product Description

Heavy Duty Double Girder Container Gantry Crane

Double girder container gantry crane brief introduction:

U type double girder container gantry crane (double beam container gantry crane ) is special designed for loading and unloading 20 feet, 40feet, 45feet container. It is widely used in the inland yard, container yard, container transport station, railway freight station and sea port yard etc. The container gantry crane have two type: one is rail mounted container gantry crane, sometimes we call it RMG for short. Another is rubber tyre container gantry crane, sometimes we call it RTG for short.

Basic Data Of Rail Mounted Container Gantry Crane

1. Load capacity: 20t-80t
2. Span: 6m-50m
3. Lifting Height: 5m-35m
4. Outreach: 0 to 3.5m
5. Structurte: Box structure type
6. Character: Double griders
7. Power Supply: 3-Phase.380v, 50HZ
8. Working duty: A7
9. Girder Deisign: have cantilever or not as your requirement.

Double Girder Rail Mounted Container Gantry Crane is composed of gantry, lifting trolley, crane travelling mechanism, cab and electric control system. Double Girder Rail Mounted Container Gantry Crane is suitable for loading and unloading of large span, frequently railway freight yard, port, open storage, container transfer station etc.. This machine adopts U type gantry, its legs headroom large (nearly 7 meters). It is suitable for heavy bulky cargo and container handling operations,The end of two main beam connected with end beams to meet the high level requirements.

Features of Rail Mounted Container Gantry Crane:

a). High efficiency, make full use of yard, high automatic;
b). Few fault, lower energy consumption, low cost;
c). Wide span, can step astride 14 or more containers;
d). Can stow 5 to 6 floors containers;
e). Make full use of yard, so that it can store more containers;
f). Simple structure, easy maintenance, reliable operating;
g). Electric drive, save energy;
h). Crane travels along the rail, not flexible, working range is limited;
i). Applied to stacking area and greater throughput of container port.

Parameters of heavy duty double girder container gantry crane

Lifting weight (t)	10	16	20/10	32/10	36/16	50/10
Span (m)	18~35	18~30	18~35	22/26	22~35	35
Main hook lifting height (m)	11.5	10.5,12	10.5	11.5	11.5	12
Auxiliary hook lifting height (m)			11	12	12	13
Main hook speed (m/min)	8.5	7.9	7.2	7.5	7.8	6
Auxiliary hook speed (m/min)			10.4	10.4	0.5	10.4
Trolley travel speed (m/min)	43.8	44.5	44.5	41.9	41.9	38.13
Long travel speed (m/min)	37.6,40	38,36	38,36	40	40,38	38
Duty classification	A5	A5	A5	A5	A5	A5
Power source	3-phase AC 127~480V 50/60Hz	Same	Same	Same	Same	Same

Product show

Rubber Tyre Container Gantry Crane

Rubber Tyre container gantry crane brief introduction:
Rubber type Container gantry crane applies to international standard container transporting,loading and unloading at the container yard and railway container depots, with stable performance,high efficiency and ease maintenance having proper safety instructions and overload protection devices to maximizely ensure the safety of operational personnel and equipment. Electrical system uses PLC frequency adjustment which can easily control every mechanism.

Features of Rubber Tyre Container Gantry Crane

(1). RTG Container gantry crane is dedicated machinery, container yard stacking operations are widely used in ports and container freight yard.
(2). Using a dedicated container spreader which can lift 20 feet, 40 feet, 45 feet standard containers and hydraulic storage tanks.
(3). Crane and trolley traveling mechanism adopt the three-in-one reducer, easy for maintenance.
(4). Tires can achieve 90°turn, change field operations, and with the function of oblique 20°and 45°.

Parameters Of Rubber Tyre Container Gantry Crane

Lifting capacity (with spreader)	t	30.5	35	40.5
Working duty		A6	A6	A6
Span	m	23.47	23.47	23.47
Lifting height	m	15.4	15.4	18.2
Base	m	7.4	7.4	7.4
Hoisting full load speed	m/min	12	12	23
Hoisting only with spread speed	m/min	24	24	46
Cross travelling speed	m/min	70	70	70
Travelling full load speed	m/min	45	45	45
Travelling only with spreader speed	m/min	90	90	90
Diesel motor total power	kw	~305	~305	~400
Generator total power	kva	~518	~595	~720
Max. working load of wheel	kn	273	287	320
Trolley sleeving angle	°	-10~190	-10~190	-10~190

Product show

Packing & Shipping

1. The spare parts such as hoist and trolley, most of the time is packed in wooden cases, sea transportation use container.
2. The RTG rubber tyre container gantry crane /RMG rail mounted container gantry crane and big trolley is packed with plastic woven cloth, suit for bulk cargo sea freight.

Our service

1. Project consulting and problems solving service for our customers. For the one who meet with problems but not purchased from us, we still supply this service .
2. After-sales service:
(1) One year warranty for whole machines.
(2) Providing free quick-wear part.
(3) Low charge for continue maintenance when warranty is expired.
(4) Exclusive engineer support at any time.

3.Installation service
We can supply installation service overseas. We have professional installation teams and all the installation engineer have rich installation experience.

Country:	China
Model No:	-
FOB Price:	5000 ~ 300000 / ( Negotiable ) (Negotiable) Get Latest Price
Place of Origin:	-
Price for Minimum Order:	5000
Minimum Order Quantity:	1
Packaging Detail:	high quality plywood crates, plastic woven cloth
Delivery Time:	40-60 days
Supplying Ability:	200 per Month
Payment Type:	Western Union, L/C, T/T
Product Group :	RMG crane (Rail mounted gantry crane)