Clarke Strong Arm HTL 300, Strong Arm HTL 500, 7610152, 7610148 Operating & Maintenance Instructions

HYDRAULIC MOBILE

HYDRAULIC MOBILE

LIFTING TABLE

LIFTING TABLE

MODEL Nos. HTL300 & HTL500

OPERATING & MAINTENANCE

INSTRUCTIONS

0611

SPECIFICATIONS

HTL 300 HTL 500

Part No. 7610148 7610152

Maximum Safe Working Load 300kg 500kg

Maximum Lifting Height 900mm 900mm

Minimum Lifting Height 340mm 340mm

Gross Weight 81kg 90kg

Dimensions 930x500x350mm 930x500x350mm

Hydraulic Oil (-10 to 40OC YBN32 YBN32
conforming to ISO VG32) or equivalent or equivalent

Please note that the details and specifications contained herein, are correct at the time of going to print. However,

NOTE: When de-commissioning this equipment, ensure the oil is drained completely
and disposed of according to local ordinances/regulations.

CLARKE International reserve the right to change specifications at any time without prior notice.

SPARE PARTS & SERVICING

IMPORTANT!

We strongly recommend that ALL replacement parts be purchased from Clarke
International through one of its approved dealers. We accept no responsibility
whatsoever for failure of the equipment due to parts purchased from a third party.

For Spare Parts and Service, please contact your nearest dealer, or CLARKE International,

on one of the following numbers.

PARTS & SERVICE TEL: [phone]

or e-mail as follows:

PARTS: [email protected]

SERVICE: [email protected]

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Thank you for purchasing this CLARKE Mobile Hydraulic Lifting Table, designed for
the quick and convenient raising of components or equipment in and around a
workshop.

All authorised users must read this leaflet thoroughly and carefully follow the
instructions given. This will ensure the safety of the operator and that of others in the
vicinity, and you can also look forward to the Lifting Table giving long and
satisfactory service.

SAFETY PRECAUTIONS

• Only use the Lift for the purpose for which it was intended. NEVER exceed

its capacity - HTL300 - 300kg.......HTL500 - 500kg

• DO NOT use for lifting, lowering or transporting personnel.

• ALWAYS ensure the load is centralised on the table and is completely stable before
lifting or moving. DO NOT secure by hand alone, use straps where necessary.

• NEVER transport a load in the raised position.

• ALWAYS apply the brakes before lifting or lowering, when the lift is left unattended, or
when stationary on an incline.

• ALWAYS ensure the table is left in its FULLY LOWERED position when the Lift is
not in use.

• DO NOT use the Lift on rough terrain. It is designed for use on smooth surfaces only.

• ALWAYS open the release valve slowly in order that load descends in a
controlled manner.

• ALWAYS wear proper apparel, including coveralls, and safety shoes when
using workshop equipment.

• Take all necessary precautions when handling heavy equipment. Be aware
that moving equipment of 0.3 tonnes or 0.5 tonnes can be extremely
hazardous. The equipment MUST be adequately secured when the table is
moved.

• Be aware that the cantilever action poses a severe hazard. Do not allow any
body parts/materials/equipments to come into contact with or interfere with
its operation. Keep feet well away when lowering.

• Be aware that excessive force may be required to move a load of 0.3 - 0.5 tonnes.
Take all precautions when moving and stopping to ensure it is carried out under
complete control. Be aware of what is happening in the immediate vicinity, and
anticipate possible hazards...blind corners, overhead obstructions etc.

• Take great care when lowering a load, that the hands are not trapped by the
load.

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ASSEMBLY

Lower the Handle into the holes in the frame and secure, each side, from below,
with the bolt (64), spring and flat washers (63 & 62), provided.

Insert Foot Lever (59) into its Socket at the end of lever (60). Insert Pin (42) and
secure with washers (6 & 11) and nut (12).

OPERATION

Before commencing to raise or lower the Lift:

1. Ensure the load is completely stable and evenly displaced on the table
and secured if necessary.

2. Ensure that no obstacles can snag or prevent the Lift from being raised.

3. Lock the castor brakes. (A safety device, (brake) is provided on each castor)

RAISE:

1. Pump the Foot Lever (59) so that the table reaches the desired height.
(The Release Lever (65) is spring loaded to return it to its closed position).

SAFETY BARS (‘A’ Fig.1)

IMPORTANT! When working with the table raised, the safety bars must be put in
place and the table lowered so that the load is supported by the safety bars and
not the hydraulic ram, as shown in the illustration below. The safety bars are
secured with a clip, one to each leg of the lift.

Fig.1

Take care to ensure, when lowering, that the safety bars do not foul the bolt heads
arrowed at ‘B’.

LOWER:

Slowly pull the Release Lever (65) upwards. Ensure the load is lowered in a fully
controlled manner - do not jerk the lever upwards.

Releasing the Lever will cause the table to stop at any desirable height.

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MAINTENANCE

DAILY

Inspect the lift for signs of obvious damage, distortion of components, damage to

castors etc.
Check the ram for signs of hydraulic oil leakage.
If any of the above are apparent - DO NOT use the lift. Have it inspected by a

qualified person and repaired if necessary.

Be aware that oil leaks can produce extremely hazardous environmental
conditions. ALL leaks must be cleaned immediately and sand/sawdust or similar
should cover the contaminated area (which should be isolated), until it is
completely cleaned and dried.

MONTHLY

• Check that all joints and pivots are clean and moving freely. Lubricate all pivots with
light oil and lightly grease the channels in which the wheels are located.

• Check the action of the hydraulic ram and inspect for leaks. If leaks are
apparent, DO NOT USE THE LIFT, but submit for repair. (Contact your Clarke
dealer).

regulations and should therefore be carried out by your CLARKE dealer.

NOTE: ALL major repairs MUST be re-tested according to ANNEX C

• Check castor brake action and ensure that the Lift is held securely when
they are applied.

TROUBLESHOOTING

PROBLEM CAUSE SOLUTION

Trucks will not operate or
lifting height is insufficient

Platform rises, then
lowers

Platform will not lower Pin (28) - inadequate

1. Non-return valve steel
ball (23) is not seated

2. Pin (28) bears heavily
on steel ball

3. Insufficient hydraulic oil

1. Non-return valves (23, 24,

16), not seated correctly

2. As (2) above

movement

1. Clean valve hole and
replace ball

2. Adjust cable (2) at the adjuster
(3&4) so that free play exists
between ball and pin

3. Top up oil to correct level

1. Clean valve holes and

replace balls

2. As (2) above

Adjust cable at the adjuster
3&4 so that movement is
sufficient to open ball valve

Oil Leak at pin (28) O-Rings (29) damaged Replace O-Ring

Oil Leak at Pump element
(5) and piston rod (44)

Seal rings (1, 3, 47, & 48) are
damaged

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Replace seals

PARTS DIAGRAM

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PARTS LIST

No.Description Qty Part No.

I Handle bar 1 ZJ30001

2 Pull Rod 1 ZJ30002

3 Nut 1 ZJ30003

4 Screw 1 ZJ30004

5 Bolt 8 ZJ30005

6 Washer 9 ZJ30006

11 Washer 9 ZJ30011

12 Nut 9 ZJ30012

15 Washer 8 ZJ30015

17 Universal wheel 2 ZJ30017

18 Frame 1 ZJ30018

19 Shaft 2 ZJ30019

20 Cover 4 ZJ30020

21 Washer 4 ZJ30021

22 Screw 4 ZJ30022

No. Description Qty Part No.

36 L-pin 4 ZJ30036

37 Screw 4 ZJ30037

38 Pin 1 ZJ30038

40 Arm (300) 1 ZJ30039

40 Arm (500) 1 ZJ50039

41 Cushion 1 ZJ30041

42 Bolt 1 ZJ30042

43 Retaining ring 6 ZJ30043

44 Washer 4 ZJ30044

45 Roller 2 ZJ30045

46 Washer 2 ZJ30046

47 Pedal bar 1 ZJ30047

48 Roller 2 ZJ30048

49 Retaining ring 2 ZJ30049

50 Washer 2 ZJ30050

23 Bearing 4 ZJ30023

24 Wheel 2 ZJ30024

25 Retaining ring 2 ZJ30025

29 Pump unit 1 ZJ30029

30 Short shaft 1 ZJ30030

31 Bush 1 ZJ30031

32 Retaining ring 2 ZJ30032

33 Short shaft 1 ZJ30033

34 Retaining ring 2 ZJ30034

35 Bush 2 ZJ30035

51 Support 2 ZJ30051

59 Protecting cover 1 ZJ30059

60 Connecting 1 ZJ30060

61 Table 1 ZJ30061

62 Washer 2 ZJ30062

63 Washer 2 ZJ30063

64 Nut 2 ZJ30064

65 Handle 1 ZJ30065

66 Pin 1 ZJ30066

67 Mesh Guard 1 ZJ30067

PARTS and SERVICE CONTACTS

For Spare Parts and Service, please contact your nearest dealer, or CLARKE International,

on one of the following numbers.

PARTS & SERVICE TEL: [phone]

or e-mail as follows:

PARTS: [email protected]

SERVICE: [email protected]

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PARTS DIAGRAM - RAM

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PARTS LIST - RAM

No. Description Qty Part No.

I O-ring 22x2.65 I ZJ300R01

2 Pump cylinder (300) I ZJ300R02

2 Pump cylinder (500) I ZJ500R02

3 Seal ring (300) I ZJ300R03

3 Seal ring (500) I ZJ500R03

4 Dust ring (300) I ZJ300R04

4 Dust ring (500) I ZJ500R04

5 Pump plunger (300) I ZJ300R05

5 Pump plunger (500) I ZJ500R05

6 Spring I ZJ300R06

7 Spring seat 1 ZJ300R07

8 Retaining ring I ZJ300R08

9 Joint plate 2 ZJ300R09

10 Pin I ZJ300R10

No. Description Qty Part No.

24 Steel Ball I ZJ300R24

25 Spring I ZJ300R25

26 Steel ball I ZJ300R26

27 Screw I ZJ300R27

28 Strike pin I ZJ300R28

29 O-ring 6.9x1.8 2 ZJ300R29

30 Shaft I ZJ300R30

31 Filter I ZJ300R31

32 O-ring 65x3.55 I ZJ300R32

33 Sealing Ring 1 ZJ300R33

34 Cylinder I ZJ300R34

35 Housing I ZJ300R35

36 Screw I ZJ300R36

38 Retaining ring I ZJ300R38

11 Plug I ZJ300R11

12 Copper washer I ZJ300R12

13 Damp valve I ZJ300R13

14 Spring I ZJ300R14

15 Spring seat I ZJ300R15

16 Steel ball I ZJ300R16

17 Steel ball I ZJ300R17

18 Spring seat I ZJ300R18

19 Spring I ZJ300R19

20 Adjusting screw I ZJ300R20

21 O-ring 7.5x2.65 2 ZJ300R21

22 Cover ring I ZJ300R22

23 Steel ball I ZJ300R23

39 Washer I ZJ300R39

40 O-ring 33.5x3.55 I ZJ300R40

41 Cup packing I ZJ300R41

42 Bush I ZJ300R42

43 O-ring 20x2.65 I ZJ300R43

44 Piston rod I ZJ300R44

45 Sealing Ring 1 ZJ300R45

46 Cylinder cap I ZJ300R46

47 O-ring 31.5x3.55 I ZJ300R47

48 Rubber seal I ZJ300R48

49 Base I ZJ300R49

50 Lever plate I ZJ300R50

51 Retaining ring I ZJ300R51

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IMPORTANT!
The notice at the control position stating that, ‘only authorised persons
are allowed to use this machine’, must always be in place and
renewed if it becomes defaced.

This CLARKE product is guaranteed against faulty manufacture for a period
of 12 months from the date of purchase. Please keep your receipt as proof
of purchase.

This guarantee is invalid if the product is found to have been abused or
tampered with in any way, or not used for the purpose for which it was
intended.

Faulty goods should be returned to their place of purchase, no product can
be returned to us without prior permission.

This guarantee does not effect your statutory rights.

GUARANTEE

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