6-8 Ton Excavator Tilting Quick Hitch RQH04T

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Excavator Tilting Quick Hitch RQH04T Product Description

Quick couplers (also called quick hitches) are used with construction machines to allow the rapid change of buckets and attachments on the machine. They remove the need to use hammers to manually drive out and insert the mounting pins for attachments. They can be used on excavator, mini excavator, backhoe loader and so on.

Excavator Tilting Quick Hitch RQH04T Details Images

1.Tilt any bucket or attachment up to 180 degrees

2.Better stabilty, increased productivity, more secure

3.Available with common couplers
4.Adaptable to a variety of buckets and attachments

IMG_2630修 - 副本

微信图片_202011231622434 - 副本

Excavator Tilting Quick Hitch Specification

	Model	Unit	RQH01T	RQH02T	RQH04T	RQH06T	RQH08T
	Excavator	T	1-3	4-6	6-8	10-15	15-23
Cylinder	Max pressure	Bar	200	200	200	200	200
	Max pressure	Psi	2900	2900	2900	2900	2900
	Operation flow	L/min	10-20	10-20	10-20	10-20	10-20
	Operation flow	Gpm	2.6-5.2	2.6-5.2	2.6-5.2	2.6-5.2	2.6-5.2
Tilting cylinder	Max pressure	Bar	210	210	210	210	210
	Max pressure	Psi	3046	3046	3046	3046	3046
	Oil flow	L/min	2-3	6-10	15-20	20-25	25-32
	Oil flow	Gpm	0.52-0.79	1.6-2.6	3.9-5.3	5.3-6.6	6.6-8.5
	Tilt Angle		140/180	140/180	140/180	140/180	140
	Tilt Torque	N.m	900	3200	7000	9000	15000
	Remaining Torque	N.m	2400	7200	20000	26000	43000

1. Open the cylinder, and ensure slide is fully extended with front jaw safety lock open.
2. Line up attachments and engage front attachments pin.
3. Close the cylinder. This will retract the slide mechanism and this will visibly lock the front jaw safety latch around front attachment pin.
4. Open the cylinder again. The sliding mechanism will extend and engage the rear slide hook onto the rear attachment pin.

5. Proceed with connection test.