CLARKE STRONG-ARM HYDRAULIC PUMP, RAM & HOSE
MODEL NO: CS10PRH
PART NO: 7617020
OPERATION & MAINTENANCE INSTRUCTIONS
ORIGINAL INSTRUCTIONS
Document Reference: DL0922 - Rev 2
INTRODUCTION
Thank you for purchasing this CLARKE hydraulic pump, ram & hose. This manual covers the ram and hose, which can be used in conjunction with components from the 10 Tonne body repair kits type CS10BRK/CS10SBRK. Body repair kits are designed for bending chassis frames and vehicle body panels. In most cases, the equipment will only return the vehicle body parts to approximately their original position, and additional work will be required to complete the repair. The hydraulic ram and hose must be connected to the pump unit and suitable accessories. It requires a solid immovable base, directly in line with the damaged area.
Before attempting to use this product, please read this manual thoroughly and follow the instructions carefully. In doing so, you will ensure the safety of yourself and that of others around you, and you can look forward to your purchase giving you long and satisfactory service.
SPECIFICATIONS
Hose dimensions (L x O/D) | 1350 x 17 mm |
Hose max operating pressure | 140 psi |
Ram unit length (ret/ext) | 370 x 512 mm |
Ram rated operating force | 10 Tonne |
Ram piston stroke | 142 mm |
Pump oil capacity | 500 g |
Pump rated operating pressure | 62 Mpa |
Pressure relief valve operating pressure | 10 Tonne |
SAFETY PRECAUTIONS
WARNING: THE OPERATOR MUST FOLLOW ALL INSTRUCTIONS WITHIN THIS INSTRUCTION BOOKLET
WORK AREA
- Keep the work area clean and well lit. Cluttered and dark areas invite accidents.
- Keep children and bystanders away while working. Distractions can cause you to lose control, and bystanders should be kept at a safe distance from the working area, especially when work is in progress.
PERSONAL SAFETY
- Stay alert, watch what you are doing, and use common sense when using this equipment. Do not operate this equipment when you are tired, ill, or under the influence of alcohol, drugs, or medication.
- Do not over-reach. Keep your proper footing and balance at all times. This enables better control of the equipment in unexpected situations.
- Concentrate on the job in hand, no matter how trivial it may seem. Be aware that accidents are caused by carelessness due to familiarity.
- Do not wear loose clothing or jewelry which may get caught in moving parts. Wear protective hair covering to contain long hair. For best footing, wear rubber-soled footwear. Keep the floor clear of oil, scrap wood, etc.
- Before working on a vehicle with this repair kit, ensure the vehicle is well supported and completely stable.
- Remember that during body repair, there is always the possibility of a fixture slipping or a body part failing, which could cause the vehicle to jolt suddenly. If the vehicle is not adequately supported, it could fall with possibly serious consequences.
- Never use an additional extension handle to operate the pump.
- Never modify this equipment in any way.
- Check the equipment for damage before use. Any damaged part should be discarded and replaced. Check for alignment of parts, breakage of parts, and any other condition that may affect the operation. Any damage should be properly repaired or the part replaced. If in doubt, DO NOT use. Consult your local Clarke dealer.
- Store out of the reach of children and do not allow persons unfamiliar with these instructions to use this product.
ASSEMBLY
When assembling the Hydraulic Ram, Pump unit and attachments, unscrew and retain the plastic end plugs on the connections for future use. Ensure the hydraulic hose is tightly screwed to the connection.
- Screw the Pump Handle into the socket in the pump unit.
- Connect the pump to the ram using the hose.
- Fit a Flat Base to the static end of the ram using a male connector. Connect other attachments to the moving end of the ram as required.
The assembly diagram shows the main components: Hydraulic Ram, Male Connector, Flat Base, Extension Tube, Spreader Ram Toe, and Rubber Head. Various combinations of extension tubes and attachments can be assembled according to the distance between the work surface and the supporting frame.
For full instructions including the use of the various attachments available, refer to the manual supplied with the CS10BRK/CS10SBRK Body Repair Kits.
OPERATION
Assemble the components, including a flat base and as many extension tubes as required.
CAUTION: NOTE THAT WHEN ADDING FURTHER EXTENSION TUBES, THE MAXIMUM RATED LOAD IS REDUCED. (SEE WARNING LABEL)
- Connect the Hydraulic Ram or Hydraulic Spreader to the connecting hose using the screw-on hose connector. Use the male connector to join the ram to your selected attachment or any extension tube.
- To operate the Hydraulic Pump, position it on a stable, level surface close to the damaged area. Close the Release Valve by turning it clockwise and pump the handle to create pressure.
- Turn the Release Valve counter-clockwise to release the pressure.
The pump may be positioned horizontally or vertically. When using the Hydraulic Ram in a vertical position, always keep the hose end facing downward.
CAUTION: NEVER OVERLOAD THE RAM BEYOND ITS CAPACITY. ENSURE THE BEARING POINT IS STABLE AND PROPERLY CENTRED ABOVE THE RAM. NEVER OVERLOAD THE ATTACHED COMPONENTS BEYOND THEIR RATED CAPACITIES AS STATED IN THE SPECIFICATION.
Always apply the load slowly to be sure that everything is secure. Take care that the load is always in line with the ram.
USING THE RAM
- Determine in which direction the target area needs to be pushed.
- Remove any obstructions that are in the way and could be damaged.
- Connect a Flat Base to the stationary side of the Hydraulic Ram and connect the appropriate attachment to the working end of the Ram.
When repairing larger body panel dents such as a dented door, wing, or quarter panel, the correct pushing attachment will be the Rubber Head.
- Position the Hydraulic Ram so that the flat base is resting against a frame member opposite the damaged area. It must be in line with the direction in which the damaged area needs to be pushed and have enough support that only the damaged area will be displaced by the ram pressure.
- Use soft pads or wooden supports where necessary to protect the body.
- Aim the pushing end towards the damaged area and slowly apply pressure with the pump.
- Once contact is established at each end, keep as well clear as practical and slowly apply pressure to the damaged area until the desired correction has been made.
CAUTION: KEEP HANDS AWAY FROM CONTACT AREAS AND TIGHT SPACES IN CASE THE COMPONENTS SHOULD SLIP AND CAUSE INJURY.
- When the damaged area has been bent to the desired position, slowly turn the release valve on the pump unit in a counter-clockwise direction to release hydraulic pressure before removing the Ram.
FAULTFINDING
PROBLEM | CAUSE | SOLUTION |
---|---|---|
Ram does not operate when handle is pumped | Release valve not tightly closed. Air trapped in system |
Firmly close the release valve. Purge air from the system by pumping the operating handle. |
Ram will not hold load. | Release valve not tightly closed. Malfunction in pump such as dirt inside valve mechanism. |
Firmly close the release valve. Return pump to dealer for overhaul. |
Ram reluctant to lower when load removed. | Oil reservoir overfilled. Piston binding. |
Drain oil to the correct level. Clean and lubricate moving parts. |
Ram will not extend to full range of stroke | Low oil level. | Add hydraulic oil to the reservoir. |
Ram tries to tilt to one side. | Poor positioning of the footing | Stop work and reposition ram and base, ensuring it is well supported and as close to the perpendicular to the repair as possible. |
MAINTENANCE
If the pump has been stored for long periods, check the oil level before use. Stand the pump on a level surface and remove the breather valve on the oil reservoir. If necessary, top up via the breather valve, which is then screwed on finger tight.
NOTE: Only unscrew this when the system is not under pressure.
The oil level should be near the bottom of the opening. If required, oil can be topped up using Clarke Hydraulic Oil (part no. 3050830 for 1 litre).
After extensive use, the hydraulic oil should be replaced to ensure longer equipment life. Do not overfill, or the piston rod will be unable to move freely. Replace the breather valve after re-filling. The required oil volume is 500 ml + 5ml.
STORAGE
After use, screw the valve cover on to the pump to keep the connection clear of dust and dirt, and cover the hydraulic hose end with the plastic cap. When not in use, the pump should be stored with the release valve open. Store all the equipment in its case in a clean, dry environment protected from the weather.
ENVIRONMENTAL PROTECTION
One of the most damaging sources of environmental pollution is oil products. Never throw away used hydraulic oil with domestic refuse or flush it down a sink or drain. Collect any hydraulic oil in a leak-proof container and take it to your local waste disposal site. If disposing of this product or any damaged components, do not dispose of with general waste. This product contains valuable raw materials and should be taken to your local civic amenity site for recycling of metal products.
PUMP COMPONENT PARTS
The pump assembly consists of the following parts:
No | Description | No | Description |
---|---|---|---|
1 | Valve Body | 20 | Steel Ball |
2 | Oil Filter | 21 | Ball Cup |
3 | O-ring | 22 | Spring |
4 | Oil Reservoir | 23 | Screw |
5 | Sealing Ring | 24 | Screw Protector |
6 | Thumb Nut | 25 | O-ring |
7 | Sealing Ring | 26 | Nylon Sealing Ring |
8 | Tie Rod | 27 | Screw |
9 | O-ring | 28 | O-ring Seal |
10 | Pump Foot | 29 | Piston |
11 | Hydraulic Hose | 30 | Hinge Pin |
12 | Coupling | 31 | Circlip |
13 | Dust Seal | 32 | Pivot Pin |
14 | Steel Ball | 33 | Handle Socket |
15 | O-ring | 34 | Operating Handle |
16 | Release Valve | 35 | Handle Grip |
17 | Sealing Ball | 36 | Screw |
18 | Spring | 37 | Spring |
19 | Screw | 38 | Bushing |
RAM COMPONENT PARTS
The hydraulic ram assembly consists of the following parts:
No | Description | No | Description |
---|---|---|---|
1 | Ram Cylinder | 10 | Circlip |
2 | Ram Cylinder Seal | 11 | Nylon Sealing Ring |
3 | Screw Cover | 12 | Bushing |
4 | Screw M6 | 13 | O-ring |
5 | Connecting Nut | 14 | Piston Rod |
6 | Cylinder Screw | 15 | Piston End Cover |
7 | O-ring | 16 | Hydraulic Hose |
8 | Dust Cover | 17 | Coupling |
9 | Tension Spring | 18 | Dust Seal |
GUARANTEE
This product is guaranteed against faulty manufacture for a period of 12 months from the date of purchase. Please keep your receipt, which will be required 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 Clarke International without prior permission.
This guarantee does not affect your statutory rights.
DECLARATIONS OF CONFORMITY
The document includes Declarations of Conformity for both UKCA and CE marking, confirming compliance with relevant safety regulations and directives, including Supply of Machinery (Safety) Regulations 2008 and Machinery Directive 2006/42/EC, referencing standards such as EN ISO 12100:2010 and EN 1494:2000 + A1:2008. The UKCA mark was first applied in 2022, and the CE mark in 2011. Product details like Model Number (CS10PRH) and Date of Issue (06/09/2022) are provided.