SkyHi Jacks
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Last updated
02 January 2024
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Database For Vintage and Classic SkyHi Vehicle Jacks
Other vintage British car jack databases:
George Radion in Australia has a database on Australian-made Jacks
This database is for vintage and classic SkyHi vehicle jacks. Many of the photos and comments have been gleaned from Ebay and other sites. I would be pleased to add photos and comments from anyone who has information on these jacks.
Please note that this information is accurate to the best of my knowledge, but I make no claims about authority on this subject. Use your own discretion when evaluating the accuracy of the information.
Many of these jacks are now very old. I would recommend that they are now used only for display purposes. If one is used for lifting a vehicle, the operator should never put them self underneath the supported area without additional load bearing equipment in place, such as block of wood. Never use bricks for this purpose.
The values are normally taken from auction sites world-wide, but exclude postage.
Request to vendors: Please feel free to use the information from these databases in your adverts. An acknowledgement of the source would be most welcome. However, please do not twist any of the information. Where I say along the lines: 'May be for car X' please make this clear in your advert. An altered statement saying: 'It is for car X' will create false facts and misinformation. If you know for certainty a jack's heritage please contact me so that I can amend the entry. Thank you.
Hydraulic Jacks followed by Trolley Jacks
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Description: Skyhi 2 ton hydraulic jack. It has a single ram with a manual screw extension. It measures 6.5" closed; 4.5" lift and 14" extended. The casting on the base reads SKYHI LIMITED LONDON on one side and MCLD 1 SKYHI on the other. Pictures 3 to 6 courtesy of Josef Robbins. Applicable Vehicles: This jack was supplied with some pre-war Lagondas. The second photo shows it installed in a 1932 Lagonda 16/80. Photo courtesy of Rob Girsberger in Switzerland. Jack Handle Type: Steel bar as shown in pictures 3 to 6. Year Dates Noted: 1932, but not stamped on the jack. Value: Average price paid in 2013 = £56.00 - 1 sale Average price paid in 2014 = £58.32 - 3 sales Average price paid in 2016 = £36.22 - 3 sales Average price paid in 2017 = £45.31 - 2 sales Average price paid in 2018 = £60.00 - 2 sales Average price paid in 2019 = £38.00 - 5 sales
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Description: The Skyhi 101 is a 2 ton hydraulic jack. It has a single ram with a manual pegged extension. It measures 7.5" closed and has a 4" square base. The brass plate denotes MODEL No 101. PAT APPLIED FOR. TESTED TO 2 TONS. SKYHI HYDRAULIC JACK HENRY MILLER & CO LONDON W11. The underside is stamped FILL next to one of the screws and also the numbers 21711. Grace's Guide shows Henry Miller as the manufacturer of SKyHi. Applicable Vehicles: Not known. Jack Handle Type: Not known Year Dates Noted:
Value:
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Similar design to first entry
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Description: The Skyhi 210 is a 3 ton hydraulic jack. It has a single ram with a manual screw extension. It measures 10" closed and 16 7/8" extended with a 6 7/8" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Steel bar as shown in pictures in first entry. Year Dates Noted:
Value:
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Description: The Skyhi 212 is a 3 ton hydraulic jack. It has a single ram with a manual screw extension. It measures 7 1/2" closed and 12 1/2" extended with a 5" hydraulic lift, plus the manual screw. The base is cast MCLD2 plus the SKYHI motif at the front. On the back it is cast SKYHI LONDON LTD. By the right plug it is stamped SEP 22934. Photos and details courtesy of Stephen Eidmans. We are not 100% certain that this is the 212 model. However, Stephen's measurements tie in exactly with the Company's published datasheet. Applicable Vehicles: Not known. Jack Handle Type: Steel bar as shown in pictures in first entry. Year Dates Noted:
Value: Average price paid in 2021 = £29.99 - 1 sale Average price paid in 2022 = £15.00 - 1 sale Average price paid in 2023 = £10.95 - 1 sale
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Similar design to first entry
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Description: The Skyhi 213 is a 3 ton hydraulic jack. It has a single ram with a manual screw extension. It measures 11 1/8" closed and 19 1/8" extended with a 8" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Steel bar as shown in pictures in first entry. Year Dates Noted:
Value:
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Description: The Skyhi 319 is a 4 ton hydraulic jack. It has a single ram with a manual screw extension. It measures 11 1/8" closed and 18 7/8" extended with a 7 3/4" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Steel bar as shown in pictures in first entry. Year Dates Noted:
Value:
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Description: The Skyhi 320 is a 4 ton hydraulic jack. It has a single ram with a manual screw extension. It measures 10 5/8" closed and 17 7/8" extended with a 7 1/4" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known Jack Handle Type: Not known Year Dates Noted:
Value:
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Similar design to first entry
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Description: The Skyhi 322 is a 4 ton hydraulic jack. It has a single ram with a manual screw extension. It measures 10 1/8" closed and 16 7/8" extended with a 6 3/4" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known Jack Handle Type: Not known Year Dates Noted:
Value:
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Similar design to first entry
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Description: The Skyhi 326 is a 4 ton hydraulic jack. It has a single ram with a manual screw extension. It measures 12" closed and 20 1/2" extended with a 8 1/2" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known Jack Handle Type: Not known Year Dates Noted:
Value:
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Similar design to first entry
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Description: The Skyhi 327 is a 4 ton hydraulic jack. It has a single ram with a manual screw extension. It measures 8" closed and 13" extended with a 5" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known Jack Handle Type: Not known Year Dates Noted:
Value:
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Description: The Skyhi 331 is a 1 ton hydraulic jack. It has a single ram with a manual screw extension. Other details as in the photos. However, the number 1 in 331 may be a 4, in which case the jack may be a 334 and 4 Ton. Applicable Vehicles: Not known Jack Handle Type: Not known Year Dates Noted:
Value: Average price paid in 2023 = £15.00 - 1 sale
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Similar design to first entry
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Description: The Skyhi 333 is a 4 ton hydraulic jack. It has a single ram with a manual screw extension. It measures 14" closed and 23 1/2" extended with a 9 1/2" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known Jack Handle Type: Not known Year Dates Noted:
Value:
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Description: The Skyhi S353 is a 4 ton hydraulic jack. It has a double ram with a manual screw extension. It measures 8" closed and 17" extended, plus the manual screw. The brass instruction plate reads: 1. BEFORE USING, OPEN AIR VALVE AND CLOSE. RAISE BY TURNING HANDLE TO RIGHT. 2. TO RELEASE TURN HANDLE SLOWLY TO LEFT 3. TO RELIEVE, LIFT HANDLE UPWARDS AND AND PULL 4. CLOSE AIR AND RELEASE VALVES AFTER USE TO PREVENT OIL LEAKAGE. Applicable Vehicles: Not known Jack Handle Type: Not known Year Dates Noted:
Value: Average price paid in 2021 = £25.00 - 1 sale
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Description: The Skyhi 370 is a 4 ton hydraulic jack. It has 2 rams with a manual screw extension. It measures 7 7/8" closed and 14 7/8" extended with a 7" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 371 is a 4 ton hydraulic jack. It has 2 rams with a manual screw extension. It measures 6 3/4" closed and 13" extended with a 6 1/4" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 373 is a 4 ton hydraulic jack. It has 2 rams with a manual screw extension. It measures 7 3/8" closed and 13 3/8" extended with a 6" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 380 is a 4 ton hydraulic jack. It has 2 rams with a manual screw extension. It measures 9" closed and 17 1/2" extended with a 8 1/2" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Description: The SkiHi Model 387 is a 4 Ton single ram hydraulic jack plus a manual screw; only details as shown in the photo. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value: Average price paid in 2016 = £12.99 - 1 sale
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SkyHi 408 Description: This is a 4 Ton single ram hydraulic jack plus a manual screw; details as shown in the photos. Applicable Vehicles: Not known. Jack Handle Type: As shown. Year Dates Noted: Not known Value: Average price paid in 2014 = £5.19 - 1 sale Average price paid in 2015 = £19.68 - 3 sales
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Description: The Skyhi 409 is a 4 ton hydraulic jack. It has one ram with a manual screw extension. It measures 9" closed and 15" extended with a 6" hydraulic lift, plus the manual screw. Photos courtesy of the late Mr Ronald Slough of Mepal. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Description: The 411 is a 4 ton hydraulic jack with a single hydraulic ram and manual screw extension. Only other details as shown in the photos. Applicable Vehicles: Not Known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Description: The Skyhi T412 is a hydraulic tractor jack. It has one ram with a manual screw extension. It measures 12" closed and 20" extended with a 8" hydraulic lift, plus the manual screw. With its large Vee-shaped head it is designed to take large diameter axles on agricultural vehicles. Applicable Vehicles: Tracters. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 487 is a 4 ton hydraulic jack. It has a double ram with a manual screw extension. It measures 7" closed and 13" extended with a 6" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Description: This is a 4 Ton double ram jack plus a manual screw. Cast SKYHI LONDON. Other details as shown in the photos. Applicable Vehicles: Not known. Jack Handle Type: As shown. Year Dates Noted: Not known Value: Average price paid in 2016 = £26.00 - 1 sale
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Description: The SkiHi 489 is a 4 Ton double ram hydraulic jack. The owner has advised me that it does not have a manual screw. Closed height is 8.75" with a 10" lift. Possibly a military version as the arrow is stamped on the cast base (first photo). Applicable Vehicles: Not known. Jack Handle Type: Rod or tube about 0.75" dia with a 0.5" square on the end to operate the release valve. Year Dates Noted: Not known Value: Average price paid in 2022 = £13.50 - 1 sale
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Description: The F505 is an 8 Ton toe jack with a 5 ton capacity on the toe. All steel with a toe lift to give an exceptionally low minimum height. Jack height is 12". Toe from the ground is 1 1/2", lifting 5". Generic picture of a Skyhi toe jack. Applicable Vehicles: Not known. Jack Handle Type: As shown. Year Dates Noted: Not known Value:
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Description: The F509 is an 8 Ton toe jack with a 5 ton capacity on the toe. All steel with a toe lift to give an exceptionally low minimum height. Jack height is 16". Toe from the ground is 1 1/2", lifting 9 1/2". Generic picture of a Skyhi toe jack. Applicable Vehicles: Not known. Jack Handle Type: As shown. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 604 is a 6 ton hydraulic jack. It has one ram with a manual screw extension. It measures 10 1/2" closed and 17 5/8" extended with a 7 1/8" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Skyhi 606 Description: The Skyhi 606 is a 6 ton hydraulic jack. It has one ram with a manual screw extension. It measures 9" closed and 14 5/8" extended with a 5 5/8" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 608 is a 6 ton hydraulic jack. It has one ram with a manual screw extension. It measures 10 5/8" closed and 17 7/8" extended with a 7 1/4" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 650 is a 6 ton hydraulic jack. It has 2 rams with a manual screw extension. It measures 9" closed and 16" extended with a 7" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Description: The F805 is an 8 Ton toe jack with an 8 ton lifting capacity on the head and 5 ton on the toe. Last photo shows an interesting additional logo - ZWICKY. Other details as shown in the photos. Applicable Vehicles: Not known. Jack Handle Type: As shown. Year Dates Noted: Not known Value: Average price paid in 2017 = £11.99 - 1 sale Average price paid in 2023 = £50.00 - 1 sale
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Similar design to first entry
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Description: The Skyhi 809 is a 8 ton hydraulic jack. It has one ram with a manual screw extension. It measures 9" closed and 14 3/8" extended with a 5 3/8" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 810 is a 8 ton hydraulic jack. It has one ram with a manual screw extension. It measures 10" closed and 16" extended with a 6" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 811 is a 8 ton hydraulic jack. It has one ram with a manual screw extension. It measures 11" closed and 18" extended with a 7" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 812 is a 8 ton hydraulic jack. It has one ram with a manual screw extension. It measures 12" closed and 20" extended with a 8" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Description: The F812 is an 12 Ton toe jack with capacity on the toe of 8 tons. All steel with a toe lift to give an exceptionally low minimum height. Jack height is 22". Toe from the ground is 2 1/2", lifting 12". Generic picture of a Skyhi toe jack. Applicable Vehicles: Not known. Jack Handle Type: As shown. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 813 is a 8 ton hydraulic jack. It has one ram with a manual screw extension. It measures 12 1/2" closed and 21" extended with a 8 1/2" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 819 is a 8 ton hydraulic jack. It has one ram with a manual screw extension. It measures 8 1/2" closed and 13" extended with a 4 1/2" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Description: The only reference I have to the S869 is this advertisement. It is a double ram with a ball head to engage with an undercarriage leg lug. 18000lb capacity. Closed height 6 inches with a 6.5 inch lift. Applicable Vehicles: Aircraft ground equipment jack. Jack Handle Type: Not known. Year Dates Noted: 1950 Value:
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Similar design to first entry
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Description: The Skyhi 1004 is a 10 ton hydraulic jack. It has one ram with a manual screw extension. It measures 10" closed and 15 7/8" extended with a 4 1/2" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 1008 is a 10 ton hydraulic jack. It has one ram with a manual screw extension. It measures 15" closed and 24" extended with a 9" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 1009 is a 10 ton hydraulic jack. It has one ram with a manual screw extension. It measures 12 1/4" closed and 20" extended with a 7 3/4" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 1101 is a 10 ton hydraulic jack. It has 2 rams with a manual screw extension. It measures 16" closed and 31" extended with a 15" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 1202 is a 12 ton hydraulic jack. It has one ram with a manual screw extension. It measures 15" closed and 25" extended with a 10" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 1204 is a 12 ton hydraulic jack. It has one ram with a manual screw extension. It measures 10" closed and 15" extended with a 5" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Description: The Skyhi 1436 is an aircraft servicing jack of 15 Tonne load capacity. It is 34.6" lowered and 90" fully extended. 42" between base centres. Other details as shown on the label in the final photo. Applicable Vehicles: Aircraft servicing jack. Jack Handle Type: Not known. Year Dates Noted: 1978 Value: Average price paid in 2022 = £250.00 - 4 sales
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Similar design to first entry
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Description: The Skyhi 1501 is a 15 ton hydraulic jack. It has one ram with a manual screw extension. It measures 12" closed and 18 1/4" extended with a 6 1/4" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Similar design to first entry
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Description: The Skyhi 1503 is a 15 ton hydraulic jack. It has 2 rams with a manual screw extension. It measures 12" closed and 20" extended with a 8" hydraulic lift, plus the manual screw. Applicable Vehicles: Not known. Jack Handle Type: Not known. Year Dates Noted: Not known Value:
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Description: The only reference I have to the S2061 is this advertisement. It is a double ram with a ball head to engage with an undercarriage leg lug. 38000lb capacity. Closed height 11 inches with an 11 inch lift. Applicable Vehicles: Aircraft ground equipment jack. Jack Handle Type: Not known. Year Dates Noted: 1950 Value:
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SkyHi - AEC Matador Artillery Tractor Description: The photo R2 on the left is a 1942 AEC Matador Artillery Tractor showing what I believe to be A SkyHi jack. I have very little information about the jack and would welcome information. The bottom of the axle is 17.5" above the ground. Allowing for tyre deflation I suspect the jack closed height to be in the order of 15". This would also allow it to retained by the top holding strap (yellow arrow) in the second photo which is 13.5" high. The lower restraining strap (red and green arrow) is 3" thick and has a 4.5" diameter (jack body diameter). The base needs to be less than 6.5" x 5.5" to fit the floor bracket. Applicable Vehicles: 1942 AEC Matador Artillery Tractor Jack Handle Type: As shown (partly). Year Dates Noted: 1942 Value:
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SkyHi 20 Ton - Tank Transporter Description: The SkyHi 20 Ton picture on the left is taken from the Scammell Pioneer Tank Transporter Service Manual. They were used as the trailer legs to unhitch the trailer as well as tyre changes. There is also a great Pathé film of them in use. A current transporter owner is trying to locate a pair so please contact me if you have one or two available for this historic vehicle restoration. Applicable Vehicles: Scammell Pioneer Tank Transporter. Jack Handle Type: As shown Year Dates Noted: 1927 to 1945 Value:
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Description: Skyhi 16 Tonne hydraulic railway heal and toe jack, model SSLM 16-10-27 . Details as shown in the photos. Courtesy Ebay seller Cheaplots0.Entry repeated in Engineering database. Applicable Vehicles: Railway track jack. Jack Handle Type: As shown Year Dates Noted:
Value: Average price paid in 2021 = £100.00 - 1 sale
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Description: Ski Hi 2.5 Ton hydraulic trolley jack; details as shown in the photos. Applicable Vehicles: Garage general purpose. Jack Handle Type: Integrated. Year Dates Noted: Not known Value: Average price paid in 2019 = £27.81 - 2 sales Average price paid in 2020 = £44.00 - 1 sale
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SkyHi 3.5 Ton Trolley Jack Description: Ski Hi 3.5 Ton hydraulic trolley jack; details as shown in the photos. Applicable Vehicles: Garage general purpose. Jack Handle Type: Integrated. Year Dates Noted: Not known Value: Average price paid in 2014 = £5.19 - 1 sale Average price paid in 2023 = £30.00 - 1 sale
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SkyHi 6 Ton Trolley Jack Description: This is a 3.5 hydraulic trolley jack; details as shown in the photos. Applicable Vehicles: Garage general purpose. Jack Handle Type: As shown. Year Dates Noted: Not known Value: Average price paid in 2015 = £15.00 - 1 sale
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Description: The label on this jack is badly worn. However, I believe it is a SkyHi jack based on a similar identification plate design to the The SkyHi 2.5 ton above. The S861 is an 8 ton monster hydraulic trolley jack. Other details as shown in the photos. Applicable Vehicles: Not known. Jack Handle Type: Integrated. Year Dates Noted: Not known Value:
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