
Uncompromising Strength for Your Rammer E68 | Merit Engineering
When your heavy-duty operations demand maximum uptime, the Front Head is the critical component that must withstand extreme mechanical stress. At Merit, we specialize in manufacturing high-performance, OEM-equivalent front heads designed specifically for the Rammer E68 (Ref: 110713).
Technical Specifications:
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Part Name: Front Head compatible with Rammer E68.
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Part Number: 110713.
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Length: 745 mm.
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Width: 300 mm.
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Diameter: 138 mm.
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Net Weight: 271 kg.
Why Choose Merit for Your Replacement Parts?
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Precision Manufacturing: Our front heads are machined to exact tolerances, ensuring a seamless fit and perfect alignment for your Rammer breaker.
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Advanced Metallurgy: We use high-grade alloy steels and rigorous heat-treatment processes to ensure superior impact resistance and long-term durability in the field.
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Global Reliability: As an exclusive B2B export supplier, we understand that durability translates directly into profitability for your fleet.
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Reduced Operational Costs: By minimizing unplanned downtime through superior part longevity, Merit helps you lower your total cost of ownership.
Step into 2026 with a fleet that never stops. Secure your inventory for the new year. Whether you are in mining, demolition, or construction, Merit provides the smart, long-term solution for your hydraulic hammer needs.
300953 Rammer Buffer
300954 Rammer Pad 2577
110713 Rammer Front Head E68
300418 Rammer Main Spool
100660 Rammer E68 Zuiger




- Housing Unit E 68
Part Number Description Qty
104007 Housing (incl. parts 103-111) 1
300954 Pad 2
300953 Buffer 1
102563 Shield plate 1
102143 Seal 1
400566 Rubber plug D25 3
400676 Rubber plug D50 6
90589 Hex. screw M24x110-12.9 DIN 931 14
90511 Washer 25 DIN 6916 14
90507 Lock nut M24-12 DIN 985 14
102454 Wear plate 6
102456 Wear plate 2
90705 Lifting eye M30 DIN 580 1
900026 Hex. screw M30x40-8.8 DIN 933 1
102445 Pin 1
102458 Pin 1
103994 Pin 6
104069 Label set (Kit) 1 - Housing Unit E 68 CITY
Part Number Description Qty
102825 Housing (incl. parts 103-119) 1
300954 Pad 2
300953 Buffer 1
102563 Shield plate 1
102143 Seal 1
400676 Rubber plug D50 6
400566 Rubber plug D25 7
90589 Hex. screw M24x110-12.9 DIN 931 14
90511 Washer 25 DIN 6916 14
90507 Lock nut M24-12 DIN 985 14
103983 Wear plate 2
103982 Wear plate 1
103984 Wear plate 2
102982 Shield plate (incl. part 107.1) 2
103875 Shield plug 2
90705 Lifting eye M30 DIN 580 1
900026 Hex. screw M30x40-8.8 DIN 933 1
102944 Middle bushing 4
102939 Middle bushing 4
91050 Hex. screw M12x40-8.8 DIN 933 4
90513 Hex. screw M12x30-8.8 DIN 933 4
91012 Lock washer M12 NORD-LOCK 8
102562 Damper plate 4
103994 Pin 6
102445 Pin 1
102458 Pin 1
104162 Label set (Kit) 1 - Housing Unit E 68 CITY-JET
Part Number Description Qty
104366 Housing (incl. parts 103-124) 1
300954 Pad 2
300953 Buffer 1
102563 Shield plate 1
102143 Seal 1
400676 Rubber plug D50 6
400566 Rubber plug D25 7
90589 Hex. screw M24x110-12.9 DIN 931 14
90511 Washer 25 DIN 6916 14
90507 Lock nut M24-12 DIN 985 14
104373 Wear plate 2
103982 Wear plate 1
103984 Wear plate 2
102982 Shield plate (incl. part 107.1) 2
103875 Shield plug 2
90705 Lifting eye M30 DIN 580 1
900026 Hex. screw M30x40-8.8 DIN 933 1
102944 Middle bushing 4
102939 Middle bushing 4
91050 Hex. screw M12x40-8.8 DIN 933 4
90513 Hex. screw M12x30-8.8 DIN 933 4
91012 Lock washer M12 NORD-LOCK 8
102560 Damper plate 4
103047 Guide 2
102783 Nozzle SSCO B1/8-GG-SS5 2
104377 Hose assembly 2
90424 Flange plug R1/2 1
90403 Flange plug R1/4 1
103994 Pin 6
102445 Pin 1
102458 Pin 1
106134 Label set 1 - Accumulator E 68
Part Number Description Qty
300924 Accumulator (incl. parts 1.1-1.10) 1
100672 Accumulator bottom 1
100673 Accumulator cover 1
30211 Membrane 1
40416 Accumulator screw 16
40368 Filling plug 1
40104 Seal D114 1
154015 Shield plug 1
90056 Ustr-ring U8.7-14-1 1
90304 Parallel pin 10m6x24 DIN 6325 2
910006 O-ring D23 1
301019 Accumulator screw 8 - Main Valve E 68
Part Number Description Qty
200246 Main valve bushing 1
300418 Main spool 1
40111 Spool 1
40112 Spool 1
30777 Cover 1
30776 Cover 1
90005 O-ring D105 2
90020 Seal D105 6
90517 Hex. screw M16x35-8.8 DIN 933 12
90597 Lock washer M16 NORD-LOCK 12 - Check Valve E 68
Part Number Description Qty
300943 Check valve (incl. parts 1.1-1.6, 51 and 53) 1
300933 Check valve housing 1
90432 Check valve 1
90310 Spring ring B38 DIN 7993 1
90403 Flange plug R1/4 1
90031 O-ring D46 1
90007 O-ring D44 1
90517 Hex. screw M16x35-8.8 DIN 933 4
90597 Lock washer M16 NORD-LOCK 4 - Pressure Control Valve E 68
Part Number Description Qty
300913 Pressure control valve (incl. parts 1.1-1.11, 51 and 53) 1
300998 Cover 1
300999 Valve housing 1
400687 Spool 1
400688 Guide 1
400690 Spool 1
40275 Spring guide 1
90104 Spring 1
42364 Shim plate S=1.5 x
42365 Shim plate S=1.25 x
42366 Shim plate S=0.9 x
41375 Seal D50 1
41374 Seal D55 1
90083 O-ring D60 1
90517 Hex. screw M16x35-8.8 DIN 933 4
90597 Lock washer M16 NORD-LOCK 4 - Tie Rods E 68
Part Number Description Qty
103761 Tie rod 4
103782 Tie rod nut 4
400659 Lock plate 4
400661 Rubber ring 4 - Body Parts E 68
Part Number Description Qty
100638 Valve body (incl. parts 28, 49 and 50) 1
100640 Cylinder (incl. parts 50, 55 and 57) 1
100660 Piston 1
100641 Seal carrier 1
400662 Breather 1
90317 Parallel pin 16m6x50 DIN 6325 2
94118 Seal D125 1
911008 Seal D106 2
94119 Wiper D125 1
40141 Wiper D106 1
41350 Seal D130 1
400663 Seal D230 1
40137 Seal D165 1
90076 O-ring D229 2
910018 O-ring D21 2
90012 O-ring D19 1
90401 Flange plug R3/4 1
90444 Flange plug R3/8 6
101200 Breather (incl. part 55.2) 1
902122 O-ring D24 1
93125 Taper plug DIN 906-R1/4 1 - Front Head E 68
Part Number Description Qty
200521 Thrust ring 1
110713 Front head (incl. parts 9.2-9.4) 1
90200 Grease nipple 2
110705 Plug 1
110710 Plug 1
400653 Upper tool bushing 1
400654 Tool retaining pin D63 2
40110 Wedge 1
400655 Retaining pin D30 1
400361 Retaining pin D20 1
40108 Pin D30 1
901132 Split pin D30x60 1
904022 Split pin 21×60 DIN 1481 1
920007 Spring 1
90036 O-ring D209 1
90000 O-ring D24 1
101094 Spring guide 1 - Lower Tool Bushing E 68
Part Number Description Qty
102156 Lower tool bushing (incl. part 1.2) 1
102147 Seal 1 - Seal Set E 68
Part Number Description Qty
400667 Seal set (incl. parts 1-25) 1
94118 Seal D125 1
911008 Seal D106 2
94119 Wiper D125 1
40141 Wiper D106 1
41350 Seal D130 1
400663 Seal D230 1
40137 Seal D165 1
90076 O-ring D229 2
90036 O-ring D209 1
90000 O-ring D24 3
910018 O-ring D21 2
90012 O-ring D19 1
90005 O-ring D105 2
90020 Seal D105 6
902122 O-ring D24 1
40104 Seal D114 1
90056 Ustr-ring U8.7-14-1 1
901026 O-ring D14 1
41375 Seal D50 1
41374 Seal D55 1
90083 O-ring D60 1
90031 O-ring D46 1
90007 O-ring D44 1
910006 O-ring D23 1






