Basic Info.
Material
Stainless Steel, Steel Structure
Volume
5.69M * 2.13M * 2.18M
Producing Period
>20 Days
Transport Package
1 Units One Package
Product Description
DIMENSIONS & RATINGS
2.1 Dimensions
Dimension External (mm / inch) Internal (mm / inch)
Length 6,058 0 /-6 (19ˇ-10 1/2 0/15/6) 5,456 0/-12 (17ˇ' 10 51/64 0 15/32)
Height 2,591 0 /-5 (8ˇ-6 0 3/16) 2,273 0/-10 (7ˇ-5 31/64' 0 25/64)
Width 2,438 0 /-5 (8ˇ 0 3/16) 2,294 0/-10 (7ˇ-6 5/16 0 25/64)
2.2 Internal capacity
28.4m3 (1,002 Cu.ft)
2.3 Door opening dimensions
Width 2,290 0/-5mm (7ˇ-6 5/32 0/-3/16)
Height 2,264 0/-5mm (7ˇ-5 9/64 0/-3/16)
Cargo access height 2,221 0/-5mm (7ˇ-3 7/16 0/-3/16)
2.4 Forklift pocket dimensions
Width 360mm
Height 115mm
Center Distance 2,050mm
2.5 Ratings
Max. Gross Weight 30,480kg (67,200 LBS)
Tare Weight 2,500kg ( 5,510 LBS)
Tare Weight (incl. Unit 460KG) 2,960 kg ( 6,530 LBS) as per weight of RF. unit
Max. Payload 27,520kg (60,670 LBS) as per weight of RF. unit
2.6 Insulation
Item Thickness (mm) * Density (kg/cu.m) **
Roof 80 40
Side walls 60 45
Door panels 73 50
Floor 76/110 45
* Thickness: excluding the thickness of outer and inner claddings.
** Density: the average density not less than -5%.
2.7 Heat leakage value
U= 21 kcal / .hr. at the mean wall temperature 293K (20 )(including reefer unit.)
2.8 Air leakage value
Q= 4m3/hr. (incl. reefer unit max. 0.15m3/h) measured at 25010Pa without Trans-fresh
Curtain.
8 min. pressure decay time for a pressure drop from 3.0 to 2.0 W.G.P. with Trans- Fresh
Curtain(max. air leakage for the reefer unit 0.15m3/h at 2.0 W.G.P.).
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3 MATERIAL
3.1 Materials of main parts
Item Part Material Note
1 Corner post front &rear CORTEN A or equivalent
Front sill & header
Door sill & header
Front & rear header protector
Top & bottom side rail
Subfloor &Side post
Forklift pocket
2 Roof & side & Door panel MGSS
Side stringer
Clip on device angle
Hinge lug
3 Door & side lining BN4
Generator fitting nut HGSS
4 Corner fitting SCW49
5 Roof lining 5052-H46
Lining front top & side
6 Floor rail& stringe 6061-T6
Door frame
7 Door lock Forged steel HDG
8 Door hinge SS41 HDG
9 Rear corner post inner SS50
10 Insulation tape
Electrolytic buffer of P.E. or
P.V.C.
11 Foam tape Adhesive of P.V.C.
12 Insulation foam Rigid polyurethane Foam
13 Exposed sealant SiliconouterMS(inner)
14 Hidden sealant Butyl
3.2 Properties of material
Material Y.P.(kg/mm2) T.S.(kg/mm2)
CORTEN A 35 49
M.G.S.S. 19.5 36
HGSS 21 53
BN4 21 53
SCW49 28 49
5052-H46 18 25.5
6061-T6 25 27
SS41 25 41
SS50 28 49
Forged steel 23 45
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4 CONSTRUCTION
4.1 General construction
The container will be constructed of steel parts, which are rear and front frame, insulated
side with corrugated outer panel and inner lining, insulated base with aluminum ¨T section
floor rail and corrugation subfloor, insulated roof is constructed of outer panels and inner
lining with corrugations, insulated door with outer panel and corrugated inner lining, and
ISO corner fittings. Refrigeration unit will be installed to the front end frame.
4.2 Base structure & flooring
The base structure is composed of corrugation type steel base frame and ¨T section floor
rail with insulation of polyurethane.
4.2.1 Bottom side rail
4.0mm thick upper rail with angle reinforcement and 4.5mm thick lower rail.
4.2.2 Floor rail
40mm high of extruded aluminum ¨T shape section butt welded together by automatic TIG
welding. Rear end reinforced by aluminum extrusion protector. 3 pieces of section stringer
welded to the T-floor.
4.2.3 Floor lashing bar
Aluminum lashing bar is welded on the floor rail. QTY: 4/side
4.2.4 Subfloor
1.6mm thick corrugated sheets should be welded together and welded to bottom side rails
and forklift pockets.
4.2.5 Forklift pocket
6.0mm thick pressed hat section plate reinforced by 6.0 thick bottom plate, welded to
bottom side rails.
4.2.6 Drain Pipe
4 automatic drain pipes are provided on front and rear end.
4.2.7 Crossmember
6 pieces of 3.0 mm thick square tube are set inside of foam and welded to bottom rails.
4.2.8 Floor filler
9 pieces of PE filler are fixed between floor rail and crossmembers, forklift pocket and rear
end subfloor.
4.3 Front end frame
Front end frame is composed of steel frame members, which is constructed so that
refrigerating unit and generator device can be fitted.
4.3.1 Front corner post
Welded construction with 6.0mm thick outer and 3.0mm thick inner member.
4.3.2 Front sill
4.0mm thick outer plate, 4.0mm thick lower member.
The lower flange of the sill near to corner fittings is provided with channel shaped cut-outs
for damage protection.
4.3.3 Front header
4.0mm thick pressed plate with 4.0mm thick protection plate.
4.3.4 Generator Mounting device
It is provided on front header and corner posts for clip on type generator sets. QTY.: 2 sets.
4.4 Rear end frame
Rear frame is composed of steel frame members, which is constructed so that a set of door
can be fitted.
4.4.1 Rear corner post
Welded construction with 6.0mm thick outer and 10mm thick channel type inner with
6mm thick reinforcement.
Welded construction with 4.0mm thick upper member, 3.5mm thick inner member and
4.0mm thick protection plate.
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4 pieces of 4.0mm thick steel plate will be applied at the behind of each cam keeper
location.
4.4.2 Door sill
Welded construction with 6.0mm thick outer and 4.0mm thick inner member.
4 pieces of 4.0mm thick steel plate will be applied at the behind of each cam keeper
location.
The lower flange of the sill near to corner fitting is provided the channel shaped cut-outs for
damage protection..
4.5 Door
Rear door is composed of steel panel and corrugated stainless steel inner lining with
polyurethane insulation reinforced by beams.
A door holder of nylon rope is provided on each door and a rope hook is fitted on each
bottom rail to retain the door from closing.
A door keeper is installed which is designed to prevent left hand door from opening before
right hand door according to T.I.R. requirements.
4.5.1 Door panel
1.6mm thick steel sheet, outer surface pre-painted.
4.5.2 Lining
0.7mm thick BN4 die-stamped corrugated panel.
4.5.3 Hinge Lug
6.0mm thick MGSS plate.
4.5.4 Hinge
8 pieces hot dip galvanized steel hinges.
Each door is suspended by 4 hinges with bronze bushes and stainless steel washers
placed at the hinge lug of the rear corner post.
4.5.5 Hinge Pin
12.7mm diameter bar, JIS SUS304.
Each hinge pin will be riveted to the hinge pin stopper.
4.5.6 Locking rod assˇy
Saejin, Haihang or equivalents type. Treatment: hot dip galvanized.
4.5.7 Rubber gasket
Outer: E.P.D.M. ¨Csection double LIP.
Inner: E.P.D.M. ¨O section.
4.6 Side
4.6.1 Top side rail
4.0mm thick, cold rolled steel profile with chamfered angle.
4.6.2 Panel
1.0mm thick panels with corrugated panels butt-welded together to form one panel by
automatic TIG welding.
4.6.3 Lining
0.7mm thick BN4 corrugated panels butt-welded together to form one panel by automatic
TIG welding.
4.6.4 Side post & stringer
Outer: 2 pieces of 3.0mm middle hat shape Corten A spot-welded to side panel, 3 pieces
of 1.6 mm thick hat-shaped steel posts spot-welded to side panel.
Inner: 4 pieces of 0.8mm thick hat-shaped steel stringer spot-welded to side lining.
4.7 Roof
4.7.1 Roof panel
0.8mm thick main panels with die-stamped corrugations butt-welded together to form one
panel by automatic TIG welding.
4.7.2 Roof lining
0.8mm thick die-stamped corrugated aluminum pre-painted clear or white sheets to be
jointed into one panel by clip.
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4.7.3 Roof bow & stringer
3 pieces of 0.8mm thick hat-shaped steel bows spot-welded to roof panel.
4 pieces of hat-shaped Extruded Aluminum profile stringers clipped with roof lining.
4.8 Edge covers
All inner edges are covered by aluminum, steel, PVC sections; all will be sealed, riveted or
glued to the inner lining.
4.9 Corner fitting
JIS SCW 49 or equivalent quality designed in accordance with ISO/1161.
4.10 Unit mounting
The unit mounting be designed in accordance with the reefer machinery manufacturerˇs
mounting requirement.
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