MANABE ZOKI CO., LTD. | Kouei Japan Trading | Get Quotation https://koueitrading.com/global Purchase tools and equipments made in Japan Tue, 23 Dec 2025 15:00:59 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.5 https://koueitrading.com/global/wp-content/uploads/2018/01/cropped-KoueiVietnam-logo-32x32.png MANABE ZOKI CO., LTD. | Kouei Japan Trading | Get Quotation https://koueitrading.com/global 32 32 MAKIMURA MFG. Electrically Operated Threaded Flanges https://koueitrading.com/global/product/makimura-mfg-electrically-operated-threaded-flanges/ Fri, 18 Dec 2020 00:40:40 +0000 https://koueitrading.com/global/?post_type=product&p=178113 Manufacturer: MAKIMURA MFG. CO. LTD. Features We manufacture these according to the usage conditions.They are used in cases where there are many closing frequencies.We manufacture them in combination with various electric machines and connections.Our electrically operated flanges are precisely processed for large-diameter machines, ensuring high sealing performance.

The post MAKIMURA MFG. Electrically Operated Threaded Flanges first appeared on Kouei Japan Trading | Get Quotation.]]> Manufacturer: MAKIMURA MFG. CO. LTD.

Features

  • We manufacture these according to the usage conditions.
    They are used in cases where there are many closing frequencies.
    We manufacture them in combination with various electric machines and connections.
    Our electrically operated flanges are precisely processed for large-diameter machines, ensuring high sealing performance.
The post MAKIMURA MFG. Electrically Operated Threaded Flanges first appeared on Kouei Japan Trading | Get Quotation.]]> MANABE ZOKI MDR Series Slim Type Deck Crane https://koueitrading.com/global/product/manabe-zoki-mdr-series-slim-type-deck-crane/ Thu, 23 Apr 2020 01:29:00 +0000 https://koueitrading.com/global/?post_type=product&p=146559 Manufacturer: MANABE ZOKI CO., LTD. Model: MDR Series In recent years, requests for the optimum use of space on deck, rationality, and efficiency of loading work have increased. To meet these requests, deck crane styles are also increasing, as are traditional derrick loading styles. We have been manufacturing the “Manabe-Hydraulic Deck Crane” with our long […]

The post MANABE ZOKI MDR Series Slim Type Deck Crane first appeared on Kouei Japan Trading | Get Quotation.]]> Manufacturer: MANABE ZOKI CO., LTD.
Model: MDR Series

In recent years, requests for the optimum use of space on deck, rationality, and efficiency of loading work have increased. To meet these requests, deck crane styles are also increasing, as are traditional derrick loading styles.
We have been manufacturing the “Manabe-Hydraulic Deck Crane” with our long experience in high-pressure hydraulic-type deck machinery and our exceptional skill.
MANABE-HYDRAULIC DECK CRANE got “easy control” mechanics, which is the advantage of hydraulic, and we are considering how to reduce reliance on endurance in any weather, etc.

FEATURES

GREAT EFFICIENCY

The hoisting speed can be automatically changed in three steps for each load.
Especially, the 「MANABE-HYDRAULIC DECK CRANE」 is capable of over three times as normal speed when you hoist with light loads or lower with any loads. (Standard type)
In addition, you can operate easily with two control levers (for hoisting, luffing, and slewing), so you can work efficiently by smoothly controlling the speed smoothly for each angle.

WIDE CARGO SPACE

  • Wide space is secured for work by reducing the minimum slewing radius, and it is possible to use the space on deck effectively.

COMPACT INSTALLATION SPACE

  • It is possible to reduce installation space because of the inside access from fixed post to cab. (For the deck crane of over 245kN capacity) Acquired AWWF.

EASY TEST and MAINTENANCE

  • MANABE winches and the hydraulic equipment in crane house are high-pressure type and compact, besides optimum position, so you can test and manage easily.

VARIOUS SAFE DEVICES

  • 「MANABE-HYDRAULIC DECK CRANE」 equips various safe devices which are limit devices of hoisting and luffing, besides the float switch and thermo switch.
    If any trouble happened such as power cut during a cargo handling, the cargo handling will stop immediately with the mechanical brake of spring-on type and counterbalance valve installed on each hydraulic motor

Cab

① Control stand for hoisting
② Control stand for luffing & slewing
③ Control panel
④ Heater
⑤ Fan
⑥ Room lamp
⑦ Fire extinguisher
⑧ Operator’s chair
⑨ Window wiper

Equipment

  1. Equipment in the cab & machine room
    ・Control stand for hoisting
    ・Control stand for luffing and slewing
    ・Control panel
    ・Heater (1kW)
    ・Fan
    ・Room lamp
    ・Fire extinguisher
    ・Receptacle
    ・Screen wiper (manual type)
    ・Front openable window
    (natural ventilation and emergency escape)

  2. Other equipment
    ・Cargo lamp: mercury lamp (400W × 2sets)
    ・Falling block (swivel with hook)
    ・Fixing bolt (with plain washer)
     for mounting a crane: 1 set
    ・Equalizing beam (for only twin crane)
    ・Jib top piece for jib rest (standard length: 0.5m)

Optional Equipment

・Additional cargo lamp
・Crane post installed on the vessel
・Slewing limit device
・Attachments for grab-handling
・Protector around a crane for lumber-handling

Characteristic Curve

Standard（MDW-30※※S-115）

 

Safety Devices

MANABE-HYDRAULIC DECK CRANE has various safety devices for preventing from damage caused by mishandling or unskilled operation.

1 Upper limit device for hoisting (full drum)
2 Lower limit device for hoisting (empty drum)
3 Upper limit device for luffing (min. radius)
4 Lower limit device for luffing (max. radius)
5 Limit device for luffing at jib rest position
6 Differential limit device for preventing
the collision of the hook and the jib top
7 Slack-over detector
8 Emergency stop pushbutton
9 By-pass button for jibrest
10 Oil level detector in the head tank
11 Thermal detector of working oil
12 Automatic start or stop device of the oil cooler
13 Safety valves

The following safety devices are provided for twin crane in addition to safety devices of each single crane.

  • 1 Synchronous control device for hoisting of master and slave crane
    2 Synchronous control device for luffing of master and slave crane
    3 Slewing limit device for preventing collision of two single crane under single mode operation

Specification

Type Hoisting Load (ton) Slew.Radius Hoisting Speed (txm/min) Lowering Speed (m/min) Luffing Time (sec) Slewing Speed (min⁻¹) Electric Motor for Pump Unit Mass. (t)
Max.(m) Min.(m)
MDR-3020S-115 30.7 20 3.0 30.7X21 12×42 3.5X63 63 50 0.70 115KW CONT. 270kW 15%ED 39
MDR-3022S-115 22 50 0.70 40
MDR-3024S-115 24 56 0.65 41
MDR-3026S-115 26 60 0.60 44
MDR-3028S-115 28 66 0.60 46
MDR-3030S-115 30 3.5 66 0.45 49
MDR-3032S-115 32 68 0.45 51
MDR-3020S-150 30.7 20 3.0 30.7X26 3.5X52 52 50 0.70 150kW CONT. 360kW 15%ED 40
MDR-3022S-150 22 50 0.70 41
MDR-3024S-150 24 56 0.65 42
MDR-3026S-150 26 60 0.60 45
MDR-3028S-150 28 66 0.60 47
MDR-3030S-150 30 3.5 66 0.45 50
MDR-3032S-150 32 68 0.45 52
MDR-3620S-115 36 20 3.0 36×18 14×36 4×60 60 60 0.60 115KW CONT. 270kW 15%ED 45
MDR-3622S-115 22 60 0.60 46
MDR-3624S-115 24 65 0.50 48
MDR-3626S-115 26 66 0.50 48
MDR-3628S-115 28 66 0.45 53
MDR-3630S-115 30 3.5 66 0.40 55
MDR-3632S-115 32 68 0.40 59
MDR-3620S-150 36 20 3.0 36×22 4×44 44 60 0.60 150kW CONT. 360kW 15%ED 46
MDR-3622S-150 22 60 0.60 47
MDR-3624S-150 24 65 0.50 49
MDR-3626S-150 26 66 0.50 52
MDR-3628S-150 28 66 0.45 54
MDR-3630S-150 30 3.5 66 0.40 56
MDR-3632S-150 32 68 0.40 60
MDR-4020S-115 40 20 3.0 40×16 16×32 5×52 52 70 0.55 115KW CONT. 270kW 15%ED 48
MDR-4022S-115 22 70 0.55 49
MDR-4024S-115 24 70 0.45 51
MDR-4026S-115 26 78 0.45 52
MDR-4028S-115 28 80 0.45 56
MDR-4030S-115 30 3.5 80 0.40 59
MDR-4032S-115 32 80 0.40 61
MDR-4020S-150 40 20 3.0 40×20 5X40 40 70 0.55 150kW CONT. 360kW 15%ED 49
MDR-4022S-150 22 70 0.55 50
MDR-4024S-150 24 70 0.45 52
MDR-4026S-150 26 78 0.45 55
MDR-4028S-150 28 80 0.45 57
MDR-4030S-150 30 3.5 80 0.40 60
MDR-4032S-150 32 80 0.40 62

Common Particulars
1 Access : Inside
2 Max. Lift : 35m
3 Allowable list of ship
Cargo handling： 5 （°=3°heel +2　cargo swing ° ）， 2（trim） °
Cargo swing in min.slewing radius area is not included.
Sailing : 35°
4 Simultaneous operation
At no load or list 0°under loading.
Speed at load for hoisting is 40％(High Speed Type)
5 Slewing angle ： 360° endless
6 Electric source : AC3φ 440V 60Hz
: AC1φ 100V 6

Dimensions


<

Type Hoisting Load (ton) Slew.Radius Jib angle at Max. Slew.Radius Dimension (m) Crane Post
Max(m) Min.(m) H0 H1 H2 H3 A ΦD (m) Tilting Moment (kN m)
MDR-3020S 30.7 20 3.0 25° 8.9 0.40 3.5 5.7 2.8 2.6 7387
MDR-3022S 22 6.6 8162
MDR-3024S 24 20° 5.1 8966
MDR-3026S 26 5.8 9751
MDR-3028S 28 9.1 6.6 10595
MDR-3030S 30 3.5 7.3 11380
MDR-3032S 32 8.0 3.0 2.8 12263
MDR-3620S 36 20 3.0 25° 9.0 0.40 3.5 5.6 2.8 2.6 8711
MDR-3622S 22 6.6 9633
MDR-3624S 24 20° 5.1 10556
MDR-3626S 26 5.8 11331
MDR-3628S 28 9.3 6.6 3.0 2.8 12459
MDR-3630S 30 3.5 7.3 13440
MDR-3632S 32 9.4 0.50 8.0 14421
MDR-4020S 40 20 3.0 25° 9.1 0.40 4.0 5.1 3.0 2.8 9712
MDR-4022S 22 6.1 10889
MDR-4024S 24 20° 4.6 11870
MDR-4026S 26 9.3 5.3 12851
MDR-4028S 28 6.1 13930
MDR-4030S 30 3.5 9.4 0.50 6.8 15107
MDR-4032S 32 7.5 16285

 

The post MANABE ZOKI MDR Series Slim Type Deck Crane first appeared on Kouei Japan Trading | Get Quotation.]]> MANABE ZOKI MDW Series Standard type Twin Deck Crane https://koueitrading.com/global/product/manabe-zoki-mdw-series-standard-type-twin-deck-crane/ Fri, 17 Apr 2020 02:37:43 +0000 https://koueitrading.com/global/?post_type=product&p=145834 Manufacturer: MANABE ZOKI CO., LTD. Model: MDW Series   In recent years, requests for the optimum use of space on deck, rationality, and efficiency of loading work have increased. To meet these requests, deck crane styles are also increasing, as are traditional derrick loading styles. We have been manufacturing the “Manabe-Hydraulic Deck Crane” with our […]

The post MANABE ZOKI MDW Series Standard type Twin Deck Crane first appeared on Kouei Japan Trading | Get Quotation.]]> Manufacturer: MANABE ZOKI CO., LTD.
Model: MDW Series

 

In recent years, requests for the optimum use of space on deck, rationality, and efficiency of loading work have increased. To meet these requests, deck crane styles are also increasing, as are traditional derrick loading styles.
We have been manufacturing the “Manabe-Hydraulic Deck Crane” with our long experience in high-pressure hydraulic-type deck machinery and our exceptional skill.
MANABE-HYDRAULIC DECK CRANE got “easy control” mechanics, which is the advantage of hydraulic, and we are considering how to reduce reliance on endurance in any weather, etc.

FEATURES

GREAT EFFICIENCY

The hoisting speed can be automatically changed in three steps for each load.
Especially, the 「MANABE-HYDRAULIC DECK CRANE」 is capable of over three times as normal speed when you hoist with light loads or lower with any loads. (Standard type)
In addition, you can operate easily with two control levers (for hoisting, luffing, and slewing), so you can work efficiently by smoothly controlling the speed smoothly for each angle.

WIDE CARGO SPACE

  • Wide space is secured for work by reducing the minimum slewing radius, and it is possible to use the space on deck effectively.

COMPACT INSTALLATION SPACE

  • It is possible to reduce installation space because of the inside access from fixed post to cab. (For the deck crane of over 245kN capacity) Acquired AWWF.

EASY TEST and MAINTENANCE

  • MANABE winches and the hydraulic equipment in crane house are high-pressure type and compact, besides optimum position, so you can test and manage easily.

VARIOUS SAFE DEVICES

  • 「MANABE-HYDRAULIC DECK CRANE」 equips various safe devices which are limit devices of hoisting and luffing, besides the float switch and thermo switch.
    If any trouble happened such as power cut during a cargo handling, the cargo handling will stop immediately with the mechanical brake of spring-on type and counterbalance valve installed on each hydraulic motor

Cab

① Control stand for hoisting
② Control stand for luffing & slewing
③ Control panel
④ Heater
⑤ Fan
⑥ Room lamp
⑦ Fire extinguisher
⑧ Operator’s chair
⑨ Window wiper

Equipment

  1. Equipment in the cab & machine room
    ・Control stand for hoisting
    ・Control stand for luffing and slewing
    ・Control panel
    ・Heater (1kW)
    ・Fan
    ・Room lamp
    ・Fire extinguisher
    ・Receptacle
    ・Screen wiper (manual type)
    ・Front openable window
    (natural ventilation and emergency escape)

  2. Other equipment
    ・Cargo lamp: mercury lamp (400W × 2sets)
    ・Falling block (swivel with hook)
    ・Fixing bolt (with plain washer)
     for mounting a crane: 1 set
    ・Equalizing beam (for only twin crane)
    ・Jib top piece for jib rest (standard length: 0.5m)

Optional Equipment

・Additional cargo lamp
・Crane post installed on the vessel
・Slewing limit device
・Attachments for grab-handling
・Protector around a crane for lumber-handling

Characteristic Curve

Standard（MDW-30※※S-115）

 

Safety Devices

MANABE-HYDRAULIC DECK CRANE has various safety devices for preventing from damage caused by mishandling or unskilled operation.

1 Upper limit device for hoisting (full drum)
2 Lower limit device for hoisting (empty drum)
3 Upper limit device for luffing (min. radius)
4 Lower limit device for luffing (max. radius)
5 Limit device for luffing at jib rest position
6 Differential limit device for preventing
the collision of the hook and the jib top
7 Slack-over detector
8 Emergency stop pushbutton
9 By-pass button for jibrest
10 Oil level detector in the head tank
11 Thermal detector of working oil
12 Automatic start or stop device of the oil cooler
13 Safety valves

The following safety devices are provided for twin crane in addition to safety devices of each single crane.

  • 1 Synchronous control device for hoisting of master and slave crane
    2 Synchronous control device for luffing of master and slave crane
    3 Slewing limit device for preventing collision of two single crane under single mode operation

Specification

Type Hoisting Load (ton) Slew. Radius Hoisting Speed Lowering Speed  (m/min) Luffing Time  (sec) Slewing Speed Electric Motor for Pump Unit mass. (t)
Max. (m) Min.  (m) Single (txm/min) Twin  (txm/min) Single  (min-1) Twin  (min’1)
MDW-6020T-90 60 (2×30) 20 3.5 30.7X15 12×30 3.5X54 60×15 5×54 54 48 0.65 0.30 90kW CONT. 220kW 15%ED 106
MDW-6022T-90 22 48 0.65 0.30 108
MDW-6024T-90 24 55 0.65 0.30 no
MDW-6026T-90 26 55 0.65 0.30 112
MDW-6028T-90 28 4.0 65 0.55 0.25 128
MDW-6030T-90 30 4.5 65 0.50 0.20 137
MDW-6032T-90 32 65 0.50 0.20 139
MDW-6020T-115 60 (2X30) 20 3.5 30.7X21 12X42 3.5X63 60X21 5×63 63 48 0.65 0.30 115kW CONT. 270kW 15%ED 108
MDW-6022T-115 22 48 0.65 0.30 no
MDW-6024T-115 24 55 0.65 0.30 112
MDW-6026T-115 26 55 0.65 0.30 114
MDW-6028T-115 28 4.0 65 0.55 0.25 130
MDW-6030T-115 30 4.5 65 0.50 0.20 139
MDW-6032T-115 32 65 0.50 0.20 141
MDW-7220T-90 72 (2×36) 20 3.5 36.8X13.5 14X27 4×52 72×13.5 6X52 52 62 0.55 0.25 90kW CONT. 220kW 15%ED 126
MDW-7222T-90 22 62 0.55 0.25 128
MDW-7224T-90 24 70 0.55 0.25 130
MDW-7226T-90 26 4.0 70 0.50 0.20 139
MDW-7228T-90 28 70 0.50 0.20 147
MDW-7230T-90 30 4.5 80 0.45 0.20 153
MDW-7232T-90 32 80 0.45 0.20 157
MDW-7220T-115 72 (2X36) 20 3.5 36.8X18 14X36 4X60 72×18 6×60 60 62 0.55 0.25 115kW CONT. 270kW 15%ED 128
MDW-7222T-115 22 62 0.55 0.25 130
MDW-7224T-115 24 70 0.55 0.25 132
MDW-7226T-115 26 4.0 70 0.50 0.20 141
MDW-7228T-115 28 70 0.50 0.20 149
MDW-7230T-115 30 4.5 80 0.45 0.20 155
MDW-7232T-115 32 80 0.45 0.20 159
MDW-8020T-90 80 (2×40) 20 3石 41 xl1.5 16×23 5X44 80×11.5 8×44 44 70 0.50 0.25 90kW CONT. 220kW 15%ED 132
MDW-8022T-90 22 70 0.50 0.20 134
MDW-8024T-90 24 80 0.50 0.20 136
MDW-8026T-90 26 4.0 80 0.45 0.20 150
MDW-8028T-90 28 80 0.45 0.20 156
MDW-8030T-90 30 4.5 90 0.40 0.15 166
MDW-8032T-90 32 90 0.40 0.15 172
MDW-8020T-115 80 (2X40) 20 3.5 41 X16 16×32 5X54 80X16 8X54 54 70 0.50 0.25 115kW CONT. 270kW 15%ED 134
MDW-8022T-115 22 70 0.50 0.20 136
MDW-8024T-115 24 80 0.50 0.20 138
MDW-8026T-115 26 4.0 80 0.45 0.20 152
MDW-8028T-115 28 80 0.45 0.20 158
MDW-8030T-115 30 4.5 90 0.40 0.15 168
MDW-8032T-115 32 90 0.40 0.15 174
MDW-10020T-90 100 (2×50) 20 3.5 51.8X10 20X20 6X35 100×10 9×35 35 80 0.45 0.20 90kW CONT. 220kW 15%ED 155
MDW-10022T-90 22 80 0.45 0.20 162
MDW-10024T-90 24 95 0.40 0.15 168
MDW-10026T-90 26 4.0 95 0.40 0.15 188
MDW-10028T-90 28 95 0.35 0.15 213
MDW-10030T-90 30 4.5 110 0.30 0.10 218
MDW-10032T-90 32 110 0.30 0.10 223
MDW-10020T-115 100 (2X50) 20 3.5 51.8X13 20X26 6X43 100×13 9×43 43 80 0.45 0.20 115kW CONT. 270kW 15%ED 157
MDW-10022T-115 22 80 0.45 0.20 164
MDW-10024T-115 24 95 0.40 0.15 170
MDW-10026T-115 26 4.0 95 0.40 0.15 190
MDW-10028T-115 28 95 0.35 0.15 215
MDW-10030T-115 30 4.5 no 0.30 0.10 220
MDW-10032T-115 32 no 0.30 0.10 225
MDW-13020T-90 130 (2×65) 20 3.5 67X7 24X14 7X25 130X7 11 X25 25 100 0.30 0.15 90kW CONT. 220kW 15%ED 186
MDW-13022T-90 22 100 0.30 0.15 196
MDW-13024T-90 24 4.0 no 0.30 0.15 210
MDW-13026T-90 26 120 0.25 0.12 218
MDW-13020T-115 130 (2X65) 20 3.5 67X9.5 24X19 7X30 130×9.5 11 X30 30 100 0.30 0.15 115kW CONT. 270kW 15%ED 188
MDW-13022T-115 22 100 0.30 0.15 198
MDW-13024T-115 24 4.0 no 0.30 0.15 212
MDW-13026T-115 26 120 0.25 0.12 220

Common Particulars

1 Access : Inside
2 Max.Lift : 35m
3 Allowable list of ship
Cargo handling： 5 （°=3° heel +2°　cargo swing），2°（trim）
Cargo swing in min.slewing radius area is not included. Sailing : 35°
4 Simultaneous operation
At no load or list 0°under loading.
5 Slewing angle ： 360° endless
6 Electric source : AC3φ 440V 60HZ
: AC1φ 100V 60HZ

Dimensions

MDW Series

Type Hoisting Load (ton) Slew. Radius Jib angle at Max. Slew. Radius θ Dimension (m) Crane Post
Max. (m) Min. (m) A B C H0 H1 Ha H3 H4 ∅D (m) Tilting Moment  (kN m)
MDW-6020T 60 (2×30) 20 3.5 25。 4.9 8.4 4.20 11.5 3.2 3.5 5.6 1.4 3.32 15107
MDW-6022T 22 6.6 16775
MDW-6024T 24 20。 5.1 18443
MDW-6026T 26 9.4 11.8 5.8 20209
MDW-6028T 28 4.0 4.65 6.6 22171
MDW-6030T 30 4.5 5.1 9.7 4.95 11.9 3.3 7.3 3.35 24035
MDW-6032T 32 8.1 25898
MDW-7220T 72 (2×36) 20 3.5 25。 4.9 9.4 4.65 11.5 3.2 3.5 5.6 1.5 3.32 18050
MDW-7222T 22 6.7 20012
MDW-7224T 24 20。 5.2 21778
MDW-7226T 26 4.0 5.1 9.7 4.95 11.9 3.3 5.9 3.35 23936
MDW-7228T 28 6.6 26193
MDW-7230T 30 4.5 9.9 12.0 7.3 3.52 28547
MDW-7232T 32 8.1 30705
MDW-8020T 80 (2×40) 20 3.5 25。 4.9 9.7 4.95 11.5 3.3 4.0 5.1 1.5 3.35 19816
MDW-8022T 22 6.1 22073
MDW-8024T 24 20。 4.6 24035
MDW-8026T 26 4.0 11.9 5.3 26389
MDW-8028T 28 5.1 6.1 3.52 28940
MDW-8030T 30 4.5 12.0 6.8 31490
MDW-8032T 32 5.4 9.9 7.5 4.30 33845
MDW-10020T 100 (2×50) 20 3.5 25。 5.1 9.7 4.95 11.6 3.4 4.0 5.1 1.6 3.52 24329
MDW-10022T 22 6.0 27468
MDW-10024T 24 20。 4.6 29921
MDW-10026T 26 4.0 5.4 9.9 12.0 5.3 4.30 32864
MDW-10028T 28 6.0 35807
MDW-10030T 30 4.5 12.1 6.8 38848
MDW-10032T 32 7.5 41594
MDW-13020T 130 (2×65) 20 3.5 25。 5.4 9.9 4.95 11.6 3.4 4.4 4.7 1.8 4.30 32962
MDW-13022T 22 5.6 36395
MDW-13024T 24 4.0 6.6 40025
MDW-13026T 26 20 12.0 4.9 43655
The post MANABE ZOKI MDW Series Standard type Twin Deck Crane first appeared on Kouei Japan Trading | Get Quotation.]]> MANABE ZOKI MDW Series Standard Type Deck Crane https://koueitrading.com/global/product/manabe-zoki-mdw-series-standard-type-deck-crane/ Fri, 17 Apr 2020 01:43:13 +0000 https://koueitrading.com/global/?post_type=product&p=145765 Manufacturer: MANABE ZOKI CO., LTD. Model: MDW Series In recent years, requests for the optimum use of space on deck, rationality, and efficiency of loading work have increased. To meet these requests, deck crane styles are also increasing, as are traditional derrick loading styles. We have been manufacturing the “Manabe-Hydraulic Deck Crane” with our long […]

The post MANABE ZOKI MDW Series Standard Type Deck Crane first appeared on Kouei Japan Trading | Get Quotation.]]> Manufacturer: MANABE ZOKI CO., LTD.
Model: MDW Series

In recent years, requests for the optimum use of space on deck, rationality, and efficiency of loading work have increased. To meet these requests, deck crane styles are also increasing, as are traditional derrick loading styles.
We have been manufacturing the “Manabe-Hydraulic Deck Crane” with our long experience in high-pressure hydraulic-type deck machinery and our exceptional skill.
MANABE-HYDRAULIC DECK CRANE got “easy control” mechanics, which is the advantage of hydraulic, and we are considering how to reduce reliance on endurance in any weather, etc.

FEATURES

GREAT EFFICIENCY

The hoisting speed can be automatically changed in three steps for each load.
Especially, the 「MANABE-HYDRAULIC DECK CRANE」 is capable of over three times as normal speed when you hoist with light loads or lower with any loads. (Standard type)
In addition, you can operate easily with two control levers (for hoisting, luffing, and slewing), so you can work efficiently by smoothly controlling the speed smoothly for each angle.

WIDE CARGO SPACE

  • Wide space is secured for work by reducing the minimum slewing radius, and it is possible to use the space on deck effectively.

COMPACT INSTALLATION SPACE

  • It is possible to reduce installation space because of the inside access from fixed post to cab. (For the deck crane of over 245kN capacity) Acquired AWWF.

EASY TEST and MAINTENANCE

  • MANABE winches and the hydraulic equipment in crane house are high-pressure type and compact, besides optimum position, so you can test and manage easily.

VARIOUS SAFE DEVICES

  • 「MANABE-HYDRAULIC DECK CRANE」 equips various safe devices which are limit devices of hoisting and luffing, besides the float switch and thermo switch.
    If any trouble happened such as power cut during a cargo handling, the cargo handling will stop immediately with the mechanical brake of spring-on type and counterbalance valve installed on each hydraulic motor

Cab

① Control stand for hoisting
② Control stand for luffing & slewing
③ Control panel
④ Heater
⑤ Fan
⑥ Room lamp
⑦ Fire extinguisher
⑧ Operator’s chair
⑨ Window wiper

Equipment

  1. Equipment in the cab & machine room
    ・Control stand for hoisting
    ・Control stand for luffing and slewing
    ・Control panel
    ・Heater (1kW)
    ・Fan
    ・Room lamp
    ・Fire extinguisher
    ・Receptacle
    ・Screen wiper (manual type)
    ・Front openable window
    (natural ventilation and emergency escape)

  2. Other equipment
    ・Cargo lamp: mercury lamp (400W × 2sets)
    ・Falling block (swivel with hook)
    ・Fixing bolt (with plain washer)
     for mounting a crane: 1 set
    ・Equalizing beam (for only twin crane)
    ・Jib top piece for jib rest (standard length: 0.5m)

Optional Equipment

・Additional cargo lamp
・Crane post installed on the vessel
・Slewing limit device
・Attachments for grab-handling
・Protector around a crane for lumber-handling

Characteristic Curve

Standard（MDW-30※※S-115）

Safety Devices

MANABE-HYDRAULIC DECK CRANE has various safety devices for preventing from damage caused by mishandling or unskilled operation.

1 Upper limit device for hoisting (full drum)
2 Lower limit device for hoisting (empty drum)
3 Upper limit device for luffing (min. radius)
4 Lower limit device for luffing (max. radius)
5 Limit device for luffing at jib rest position
6 Differential limit device for preventing
the collision of the hook and the jib top
7 Slack-over detector
8 Emergency stop pushbutton
9 By-pass button for jibrest
10 Oil level detector in the head tank
11 Thermal detector of working oil
12 Automatic start or stop device of the oil cooler
13 Safety valves

The following safety devices are provided for twin crane in addition to safety devices of each single crane.

  • 1 Synchronous control device for hoisting of master and slave crane
    2 Synchronous control device for luffing of master and slave crane
    3 Slewing limit device for preventing collision of two single crane under single mode operation
Type Hoisting Load (ton) Slew. Radius Hoisting Speed  (txm /min) Lowering Speed  (m/min) Luffing Time  (sec) Slewing Speed (min*1) Electric Motor for Pump Unit Mass.  (t)
Max• (m) Min (m)
MDW-3020S-90 30.7 20 3.5 30.7×15 12×30 3.5×54 54 48 0.65 90kW CONT.
220kW 15%ED		 37
MDW-3022S-90 22 48 0.65 38
MDW-3024S-90 24 55 0.65 39
MDW-3026S-90 26 55 0.65 40
MDW-3028S-90 28 4.0 65 0.55 44
MDW-3030S-90 30 4.5 65 0.50 47
MDW-3032S-90 32 65 0.50 48
MDW-3020S-115 30.7 20 3.5 30.7×21 12×42 3.5×63 63 48 0.65 115kW CONT. 270kW 15%ED 38
MDW-3022S-115 22 48 0.65 39
MDW-3024S-115 24 55 0.65 40
MDW-3026S-115 26 55 0.65 41
MDW-3028S-115 28 4.0 65 0.55 45
MDW-3030S-115 30 4.5 65 0.50 48
MDW-3032S-115 32 65 0.50 49
MDW-3620S-90 36 20 3.5 36×13.5 14×27 4X52 52 62 0.55 90kW CONT.
220kW 15%ED		 43
MDW-3622S-90 22 62 0.55 44
MDW-3624S-90 24 70 0.55 45
MDW-3626S-90 26 4.0 70 0.50 48
MDW-3628S-90 28 70 0.50 50
MDW-3632S-90 30 4.5 80 0.45 53
MDW-3632S-90 32 80 0.45 55
MDW-3620S-115 36 20 3.5 36×18 14×36 4×60 60 62 0.55 115kW CONT. 270kW 15%ED 44
MDW-3622S-115 22 62 0.55 45
MDW-3624S-115 24 70 0.55 46
MDW-3626S-115 26 4.0 70 0.50 49
MDW-3628S-115 28 70 0.50 51
MDW-3630S-115 30 4.5 80 0.45 54
MDW-3632S-115 32 80 0.45 56
MDW-4020S-90 40 20 3.5 40×11.5 16×23 5×44 44 70 0.50 90kW CONT.
220kW 15%ED		 45
MDW-4022S-90 22 70 0.50 46
MDW-4024S-90 24 80 0.50 47
MDW-4026S-90 26 4.0 80 0.45 51
MDW-4028S-90 28 80 0.45 54
MDW-4030S-90 30 4.5 90 0.40 59
MDW-4032S-90 32 90 0.40 61
MDW-4020S-115 40 20 3.5 40×16 16×32 5×54 54 70 0.50 115kW CONT. 270kW 15%ED 46
MDW-4022S-115 22 70 0.50 47
MDW-4024S-115 24 80 0.50 48
MDW-4026S-115 26 4.0 80 0.45 52
MDW-4028S-115 28 80 0.45 55
MDW-4030S-115 30 4.5 90 0.40 60
MDW-4032S-115 32 90 0.40 62
MDW-5020S-90 50 20 3.5 50×10 20×20 6×35 35 80 0.45 90kW CONT.
220kW 15%ED		 55
MDW-5022S-90 22 80 0.45 56
MDW-5024S-90 24 95 0.40 60
MDW-5026S-90 26 4.0 95 0.40 63
MDW-5028S-90 28 95 0.35 65
MDW-5030S-90 30 4.5 110 0.30 68
MDW-5032S-90 32 110 0.30 70
MDW-5020S-115 50 20 3.5 50×13 20×26 6×43 43 80 0.45 115kW CONT. 270kW 15%ED 56
MDW-5022S-115 22 80 0.45 57
MDW-5024S-115 24 95 0.40 61
MDW-5026S-115 26 4.0 95 0.40 64
MDW-5028S-115 28 95 0.35 66
MDW-5030S-115 30 4.5 110 0.30 69
MDW-5032S-115 32 110 0.30 71
MDW-6520S-90 65 20 3.5 65x 7 24×14 7×25 25 98 0.30 90kW CONT.
220kW 15%ED		 59
MDW-6522S-90 22 104 0.30 61
MDW-6524S-90 24 4.0 110 0.30 64
MDW-6526S-90 26 118 025 66
MDW-6520S-115 65 20 3.5 65×9.5 24×19 7×30 30 98 0.30 115kW CONT. 270kW 15%ED 60
MDW-6522S-115 22 104 0.30 62
MDW-6524S-115 24 4.0 110 0.30 65
MDW-6526S-115 26 118 025 67

Dimensions

MDW

 

Type Hoisting Load  (ton) Slew. Radius Jib angle at Max. Slew. Radius 9 Dimension (m) Crane Post
Max (m) Min (m) Ho Hl H2 H3 H4 A ∅ D
(m)		 Tilting Moment
(kN m)
MDW-3020S 30 20 3.5 25° 8.6 0.3 3.5 5.6 1.9 1.9 2.94 7387
MDW-3022S 22 6.6 2.1 8162
MDW-3024S 24 20° 5.1 2.2 8966
MDW-3026S 26 8.9 5.8 2.4 9751
MDW-3028S 28 4.0 6.6 2.6 2.1 3.14 10595
MDW-3030S 30 4.5 7.3 2.7 2.2 3.32 11380
MDW-3032S 32 8.1 2.9 12263
MDW-3620S 36 20 3.5 25° 8.7 0.4 3.5 5.6 1.9 2.1 3.14 8711
MDW-3622S 22 6.7 2.1 9633
MDW-3624S 24 20° 5.2 2.2 10556
MDW-3626S 26 4.0 9.0 5.9 2.4 2.2 3.32 11331
MDW-3628S 28 6.6 2.6 12459
MDW-3630S 30 4.5 7.3 2.7 2.3 3.56 13440
MDW-3632S 32 8.1 2.9 14421
MDW-4020S 40 20 3.5 25° 8.7 0.4 4.0 5.1 1.9 2.2 3.32 9712
MDW-4022S 22 6.1 2.1 10889
MDW-4024S 24 20° 4.6 2.2 11870
MDW-4026S 26 4.0 9.0 5.3 2.4 2.3 3.56 12851
MDW-4028S 28 6.1 2.6 13930
MDW-4030S 30 4.5 9.1 6.8 2.7 15107
MDW-4032S 32 7.5 2.9 16285
MDW-5020S 50 20 3.5 25° 8.7 0.4 4.0 5.1 1.9 2.3 3.56 11870
MDW-5022S 22 6.0 2.1 13342
MDW-5024S 24 20° 4.5 2.2 14519
MDW-5026S 26 4.0 9.0 5.3 2.4 15892
MDW-5028S 28 6.0 2.6 17266
MDW-5030S 30 4.5 9.1 0.5 6.8 2.7 18737
MDW-5032S 32 7.5 2.9 20209
MDW-6520S 65 20 3.5 25° 8.7 0.4 4.4 4.7 1.9 2.3 3.56 15107
MDW-6522S 22 5.6 2.1 17069
MDW-6524S 24 4.0 0.5 6.6 2.2 18345
MDW-6526S 26 20° 8.9 4.9 2.4 20012

 

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